Womens Jewelry
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Vintage GIA Cert. 2.3 Carat No Heat Burma Ruby & Diamond in Platinum Ring
This vintage platinum ring features a stunning GIA-certified 2.3 carat oval-cut no heat Burma ruby surrounded by single, brilliant, and old Euro-cut diamonds totaling approximately 2 carats. Details: Item Type: Vintage Engagement Ring Metal: Platinum Size: 5.5 (adjustable) Weight: 4.82 grams Era: Retro Setting: Prong & Halo Setting Center Stone Details: Type: Natural Ruby Carat: 2.3 (approx.) Color: Red Cut: Oval Treatment: None (No heat) Origin: Burma (Myanmar) Transparency: Transparent Measurements: 8.15 x 6.75 x 4.07 mm Certification: GIA Certified #1232517981Side Stone Details: Total Diamonds: Approx. 2.0 ctw Cut: Old Euro, Single, and Brilliant Cut Clarity: VS2-SI1 Color: G-H This GIA-certified Burma ruby is known for its richly red hue, a characteristic that has been treasured for centuries. Burma rubies are renowned worldwide for their unmatched color, making them a symbol of passion, power, and luxury. Surrounded by old European-cut diamonds, which are known for their vintage appeal, this platinum ring stands as a testament to fine craftsmanship. The 2.3-carat ruby is set in a prong setting to allow maximum light exposure, enhancing the gem’s natural brilliance. With its striking combination of precious gemstones and timeless design, this estate ring offers an enduring piece that will be cherished for generations.
$25,500.00
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GIA Certified 4.5 Carat Orange Spessartine Garnet Trilliant Cut 18K Gold Ring
This 18K Yellow Gold ring showcases a stunning 4.50 carat trilliant-cut orange Spessartine garnet, accompanied by approximately 1 carat of diamonds in a dazzling V shaped setting. The vivid orange hue of the garnet, with its fiery brilliance, is enhanced by the shimmering diamonds that elegantly surround it. Set in a unique design with round brilliant diamonds along the band, this ring is a perfect statement piece. The combination of yellow gold and diamond accents makes it a luxurious and timeless addition to any collection. Details: Item Type: Cocktail Ring Metal: 18K Yellow Gold (hypoallergenic and durable) Size: 7.25 (adjustable) Weight: 10.72 grams Setting: Prong and Bezel Setting Center Stone Details: Type: Spessartine Garnet Carat: 4.50 (approx.) Color: Orange Transparency: Transparent Cut: Trilliant Modified Brilliant Measurements: 11.95 x 10.60 x 6.28 mm Certification: GIA Certified #6237517907 Side Stone Details: Total Diamonds: Approx. 1.00 carat Cut: Round Brilliant Clarity: VS2-SI1 Color: G-H The Spessartine garnet is known for its vibrant orange color, which comes from the presence of manganese. This gemstone is rare and highly prized for its brilliant and fiery hue. Garnets, in general, have been used for thousands of years, with the Spessartine variety being a relatively recent discovery in the world of fine jewelry.
$9,800.00
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7.77 Carat Royal Blue Sapphire Ceylon No Heat Cushion Cut and Diamond Ring
This natural 7.77 carat unheated Ceylon blue sapphire ring is a striking statement of elegance and rarity. It is both AGL Certified and SSEF certified as originating from Ceylon (Sri Lanka) and having no heat or clarity treatment of any kind. Set in 18k white gold with 2 shield cut diamond side stones of over 1 carat each and round cut diamonds on the shank and basket. Mounted in an open back 4 prong setting so the stone's natural color is on full display. This is a true investment piece for those with a sophisticated and refined understanding of high jewelry. Details: Item Type: Sapphire & Diamond Ring Metal: 18K White Gold Weight: 4.73 grams Ring Size: 7 Center Stone Details: Type: Natural Sapphire Carat: 7.77 Color: Deep Blue Cut: Cushion Transparency: Transparent Origin: Ceylon (Sri Lanka) Treatment: None Measurements: 11.91 x 10.24 x 7.19 MM Certification: AGL (#1092865) and SSEF (#101083) Side Stones Details: Type: Diamonds Cut: Shield Carat: 2 pcs, 2.20 ctw Color: E Clarity: VS1-SI1 Additional Accent Diamonds: Cut: Round Brilliant Color: White Clarity: VS1-VS2 Carat: 52 pcs, 0.50ctw This ring is unmistakably natural and noticeably valuable, featuring a rare unheated Ceylon sapphire with a deep blue hue, unmatched in quality. The D-F colorless diamonds enhance its brilliance, making this an extraordinary, one-of-a-kind heirloom piece that no one else will have.
$365,000.00
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GIA Certified 5.12 Carat Fancy Brownish Greenish Yellow Diamond Stud Earrings
GIA Certified 5.12 carat total radiant cut fancy brownish greenish yellow diamond stud earrings in 18k white gold with yellow gold prongs. Featuring 2 elongated radiant cut diamonds, 2.59 carats and 2.53 carat each. Adorned with a round cut white diamond halo and floral motif basket setting with push back closure.The diamonds are a special match that you will not find elsewhere. They're a unique mix of brown, green, and yellow hues. Showing hints and shades of each of those 3 colors. To find a one diamond over 2 carats with this unique color palette is rare, so to find a perfect matching pair with the exact same color grade is truly few and far between. These are the show stopping met gala worthy stud earrings that's certain to turn heads.Details: Item Type: Diamond Stud Earrings Metal: 18K White and Yellow Gold Weight: 5.46 grams Certification: GIA Certified (#14337710, #14337742) Center Stone Details: Type: Natural Fancy Color Diamond Carat: 5.12 CTW (2.59ct, 2.53ct) Color: Fancy Brownish Greenish Yellow Cut: Radiant Cut (Round-Cornered Rectangular Modified Brilliant) Measurements: 7.62 x 6.72 x 5.37 MM / 7.62 x 6.72 x 5.37 MM Side Stone Details: Total Diamonds: 44 Round Diamonds Carat Weight: 0.45 ct total Cut: Round Clarity: VS1-VS2 Color: G-H These earrings are a perfect choice for those seeking rare and sophisticated jewelry. Ideal for special occasions, luxury gifting, or as an investment in one-of-a-kind gemstones.
$45,000.00
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GIA Certified 8.39 Carat Fancy Intense Yellow Diamond 18K White Gold Halo Ring
Substantial and breathtaking GIA certified 8.39 carat radiant cut fancy intense yellow diamond ring. Featuring 2 trapezoid cut diamond side stones and a round cut diamond halo and ring shank. Set in 18k white gold with yellow gold prongs. The ring setting also bears stunning floral motif curvature along the basket. Over 8 carats and 12 x 11mm in face up size, this diamond command a strong presence on the finger with a rich, intense yellow that is every bit as advertised by GIA. The stone has strong and pronounced facets forming a radiant cut with optimal brilliance. It's a true investment piece for serious collector. Details: Item Type: Diamond Halo Ring Metal: 18K White and Yellow Gold Size: 7 (adjustable) Weight: 12.25 grams Center Stone Details: Type: Fancy Intense Yellow Diamond Carat: 8.39 Color: Fancy Intense Yellow Cut: Radiant Cut Clarity: VVS1 Color Origin: Natural Color Distribution: Even Polish: Very Good Symmetry: Very Good Fluorescence: None Measurements: 12.22 x 11.61 x 6.88 mm Certification: GIA Certified (#2171434665)Side Stones Details: 2 Trapezoid cut diamonds, 1.23 ctw 50 Round cut diamonds, 1.30 ctw Color: F-G Clarity: VVS1-VVS2 Carat: 1.30 ct total for 50 stones
$350,000.00
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GIA Certified 5.03 Carat Fancy Yellow Heart-Shaped Diamond & Halo 18K Gold Ring
GIA Certified 5.03 carat Fancy Yellow heart cut diamond ring with a round cut white diamond halo. Set in 18k white and yellow gold. The ring shank bears a yellow gold basket and a heart shaped bottom for a nice touch that only you will see. The center stone is facey, with all 5+ carats very noticeable to the naked eye. It's a fancy yellow that looks like a fancy intense yellow when face up. The color is rich, and penetrates through the entirety of the diamond. VS2 clarity offers more than eye cleanliness. Featuring a masterful play of white and yellow gold that contrast the center stone beautifully. Details: Item Type: Diamond Ring Metal: 18K White and Yellow Gold Size: US 6 (adjustable) Weight: 7.01 grams Center Stone Details: Type: Fancy Yellow Diamond Carat: 5.03 Color: Fancy Yellow Clarity: VS2 Cut: Heart Distribution: Even Color Origin: Natural Measurements: 9.92 x 11.33 x 6.01 MM GIA Certified: #5151072343Side Stone Details: Total Diamonds: 26 Round Diamonds Carat Weight: 0.27 ct total Cut: Round Clarity: VS1-VS2 Color: G-H This exquisite heart-shaped yellow diamond ring features a captivating 5.03 ct Fancy Yellow Diamond, which is GIA certified for its color and authenticity. Surrounded by 26 sparkling round diamonds, the yellow diamond is set in a graceful 18K white and yellow gold band, giving the ring a luxurious appearance. Its heart shape symbolizes love and affection, making it a perfect choice for engagements, anniversaries, or special moments.
$95,000.00
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Vintage 13.32 Carat Type A Jadeite Jade Gold Wire Floral Ring From France
Vintage 13.32 Carat Untreated Type A Jadeite Jade Curved Gold Wire Floral Ring. Stamped Made In France. Likely made in the Retro-Art Deco era.This stunning vintage ring showcases a lush green jade cabochon, elegantly framed by an intricate 18K yellow gold woven design. The rich handmade textured goldwork adds a luxurious depth, while eight brilliant-cut diamonds provide a touch of sparkle, enhancing the jade's natural beauty.Details: Item Type: Vintage Statement Ring Metal: Yellow Gold Weight: 12.65 Grams Origin: Made in France Size: 5.75 Center Stone Details: Type: Jadeite Jade Type A Jade (Untreated) Cut: Oval Cabochon Color: Rich, Vibrant Green Hong Kong Jade Gems and Jewelry CertifiedSide Stones Details: Type: Natural Diamonds Quantity: 8 Cut: Brilliant Cut Setting: Prong-set around the jade centerpiece With its classic French craftsmanship, this ring is a true collector’s piece, blending timeless elegance with the mystical allure of jade. A perfect heirloom or statement jewelry piece for lovers of vintage luxury.
$48,800.00
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6.45 Carat No-Heat Burma Ruby Oval Cut & Round Diamond Halo Ring
GRS Certified 6.45 carat unheated oval cut Ruby from Burma. Adorned with a diamond halo of 12 round cut white diamonds totaling 2.96 carats (0.25ct each). All set in a luxurious 18K white gold band with a floral basket mounting the center stone and an open back. Details: Item Type: Ruby and Diamond Cocktail Ring Metal: 18K White Gold Ring Size: 7 (adjustable) Weight: 7.14 grams Setting: Prong, Halo Center Stone Details: Type: Ruby Carat: 6.45 Color: Red Cut: Oval, Brilliant/Step (5) Origin: Burma Treatment: None (No Heat) Dimensions: 13.19 x 9.58 x 4.42 mm GRS Certified #2024-058361Side Stone Details: Total Diamonds: 12 Round Diamonds Carat Weight: 2.96 total for 12 stones (~0.25 ct each) Cut: Round Clarity: VS1-VS2 Color: F-G The center stone merits praise for it's superbly rich color and excellent material. While offering charming hints of pinkish red, it's undeniably a red ruby. The stone bears the ideal proportion and shape for an oval cut and the tone exhibits excellent transparency. Hailing from the legendary mines of Burma, more specifically the Mogok valley in Myanmar. It's certainly from the old mine deposits where the material is much finer and has more richness and depth when compared to the newer stones.The ring setting has a custom made deign where the diamond halo creates a concave around the diamonds, they point upwards to protect the center ruby and provide a slight shadow that gives the stone a darker hue indoors.
$185,000.00
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GIA Certified 35 Carat Marcus & Co Australian Black Opal in 18K Gold Pendant
This exquisite pendant showcases two stunning double-cabochon Australian Black Opals, totaling approximately 35 carats. Set in 18K yellow gold and signed by "Marcus & Co," it boasts a rare and vibrant play of color. GIA certified, this pendant is as unique as it is beautiful. Circa 1950Details: Item Type: Pendant Creator: Marcus & Co. Metal: 18K Yellow Gold Weight: 13.98 grams Origin: Circa 1950 Center Stone Details: Type: Australian Black Opal Carat: 35.00 Carat Color: Black with vibrant blue and green flashes Cut: Double Cabochon Origin: Australia Treatment: Natural Color (no indications of color treatment) Measurements: 38.64 x 29.86 x 5.49 mm Phenomenon: Displaying Play of Color Certification: GIA Certified (Certificate #6237517673)This pendant is an exceptional piece of jewelry that beautifully showcases the natural brilliance of Australian Black Opals. The deep black base of the opals, paired with their mesmerizing play of color, creates a captivating effect that changes with the light. The flashes of blue and green within the stones highlight their unique qualities, making this pendant truly one-of-a-kind. The double-cabochon cut maximizes the visual impact of the opals, allowing their natural beauty to be fully displayed. Set in luxurious 18K yellow gold, the pendant provides a durable and elegant setting that perfectly complements the opals. Signed by the renowned "Marcus & Co" and GIA certified, this pendant guarantee authenticity and high-quality craftsmanship. A rare treasure, this piece is perfect for collectors or anyone seeking an exclusive, luxurious addition to their jewelry collection.
$29,000.00
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GIA Certified 5.69 Carat Fancy Light Brown-Yellow Marquise Diamond Ring
GIA certified fancy light brown-yellow marquise cut diamond ring. Surrounded by a white diamond halo and 8 baguette cut near colorless diamond side stones on the ring shank. The center stone features a unique color mix of yellow and brown that optically appears orange in hue. The marquise cut is perfectly proportioned and elongates the finger with good coverage. This natural marquise diamond ring is a statement of rarity and elegance.This is a substantial diamond ring with a dazzling presence on the finger. Details: Item Type: Diamond Ring Metal: 18K White & Rose Gold Weight: 8.75 grams Ring Size: 6.5 Center Stone Details: Type: Natural Fancy Light Brown Diamond Carat: 5.69 Color: Fancy Light Brown-Yellow Cut: Marquise Clarity: I1 Color Origin: Natural Color Distribution: Even Measurements: 19.92 x 10.23 x 4.73mm Certification: GIA #6234085034 Side Stones Details: Type: Natural Diamonds Cut: Round Brilliant & Tapered Baguette Color: White Clarity: Eye-clean Carat: Round Brilliant – 32 pcs, 0.58 ctw | Tapered Baguette – 8 pcs, 0.80 ctw This ring is unmistakably natural and noticeably valuable, featuring a striking marquise cut that enhances its brilliance and presence. The eye-clean, white side diamonds perfectly complement the center stone, making it an extraordinary and one-of-a-kind piece that no one else will have.
$62,000.00
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GIA Certified 6 Carat Fancy Light Yellow-Brown Diamond 18K White Gold Ring
GIA Certified 6.00 carat Oval Cut Fancy Light Yellow-Brown Diamond Engagement Ring. Sets 34 round cut white diamond halo and 8 tapered baguette diamond side stones, all set in a luxurious 18K white gold band.The diamond center stone is a clean 6.00 carats with VVS2 clarity and a superbly unique color that you will not find elsewhere. It features a delicious mix of yellow and brown to create a mesmerizing champagne orange color with a whispering hint of pink. The stone also bears a very pronounced elongated shape with the carat weight exceptionally present when worn. Giving the optics of a 8 or 9 carat stone. It is quite rare to find an oval cut with so much length, elongating the finger and offering superb coverage on the finger.Details: Item Type: Diamond Engagement Ring Metal: 18K White Gold Setting: Halo, Prong, Side Stone Ring Size: 7 (adjustable) Weight: 9.69 grams Certification: GIA Certified Center Stone Diamond Details: Type: Fancy Color Diamond Carat: 6.00 Shape: Oval Color: Fancy Light Yellow-Brown Clarity: VVS2 Distribution: Even Origin: Natural Measurements: 20.14 x 9.15 x 5.12 MM GIA Certified: 2239383145Side Stones Details: 8 baguette cut diamonds, 0.79 carats total 34 round cut diamonds, 0.40 carats total Color: F-G Clarity: VS1-VS2
$98,000.00
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10.35 Carat Purple Sapphire No Heat Ceylon and Diamond Cluster Ring
AGL certified 10.35 carat no heat Ceylon oval cut pinkish purple sapphire and mixed cut diamond cluster platinum ring. The stone bears excellent luster, transparency, and color. It is rare to find a natural sapphire of this quality and size with such a richly saturated color and even color distribution, especially without having any heat treatment. It is a truly rare gem set in a ring that you will not find elsewhere. The bold cluster design offers full finger coverage and can be worn alone as a statement piece. It features 5.25 carats in 8 pear cut, 16 marquise cut, and 14 round cut natural white diamonds of superb color and clarity. Details: Item Type: Cluster Ring Metal: Platinum Weight: 17 Grams Ring Size: 7 - Comes with sizing guard on the interior ring shank Center Stone Details: Type: Natural Sapphire Carat: 10.35 Color: Pinkish Purple Cut: Oval Transparency: Transparent Treatment: None Origin: Ceylon AGL Certified. Side Stones Details: Type: Natural Diamond Cut: Pear, Marquise, and Round Brilliant Color: F-G Clarity: VVS2-VS1 Carat: 5.25 ctw (2.25ct marquise, 2ct pear, 1ct round) This one-of-a-kind piece is unmistakably natural and noticeably valuable, featuring a rare purple-pink sapphire surrounded by an intricate diamond cluster—ensuring no one else will have anything like it.
$110,000.00
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GIA Cert. 1.65 Carat Fancy Intense Yellow Diamond Double Halo Ring
GIA Certified 1.65 carat Fancy Intense Yellow modified brilliant cut diamond with a double halo of white diamonds and diamond shank in 18k white gold. The diamond is VVS1 clarity and features a unique cut that is seldom seen. It's a modified brilliant cut that mimics the faceting effect of an octagonal cut diamond. This innovative cutting style offers more facets and therefore more brilliance and sparkle. It's a noticeably valuable ring that no one else has and is certain to turn heads. The design offers the right amount of coverage on the finger and can be stacked or worn alone. Details: Item Type: Engagement/Statement Ring Metal: 18K White & Yellow Gold Weight: 8.10 Grams Ring Size: 6 Center Stone Details: Type: Natural Fancy Yellow Diamond Carat: 1.65 Color: Fancy Intense Yellow Cut: Round Brilliant Clarity: VVS1 Color Origin: Natural Measurements: 6.86-7.00 x 4.70 mm Certification: GIA #115382799 Side Stones Details: Type: Natural Diamond Cut: Round Brilliant Color: G-H Clarity: VS1-VS2 Carat: 1.10 ctw Quantity: 84 A one-of-a-kind piece, this unmistakably natural and noticeably valuable ring showcases a radiant fancy yellow diamond with a striking double halo of white diamonds, ensuring no one else will have anything like it.
$44,150.00
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47.10 Carat No-Heat Yellow Sapphire & Old Euro Diamond Vintage Ring
Rare GRS Certified 47.10 Carat Unheated Rectangular Cushion Cut Yellow Sapphire of Sri Lanka (Ceylon) Origin. Set in a vintage two tone platinum and 18k gold ring setting. Flanked by 50 old-cut natural diamonds. The ring setting bears a hand made milgrain finish mounting the old cut diamonds in a stunning floral motif pattern. Likely originating from the Art-Deco era to the mid-century retro era, circa 1940. It's a substantial piece with an investment grade center stone. Details: Item Type: Statement Ring Origin: Vintage, Circa 1940 Metal: 18K Yellow Gold & Platinum Weight: 10.66 Grams Center Stone Details: Type: Natural Sapphire Carat: 47.10 Color: Yellow Cut: Rectangular Cushion Origin: Ceylon (Sri Lanka) Transparency: Transparent Measurements: 20.70 x 16.60 x 13.31 MM Treatment: None (No Heat) GRS Certified: GRS2016-108962 Side Stones Details: Type: Natural Diamonds Cut: Old European Cut 50 diamonds (total carat weight not specified due to mounting) Color: H-J Clarity: SI2-SI1 This one-of-a-kind masterpiece is a testament to fine craftsmanship and the rarity of no-heat Ceylon sapphires. Whether as an investment piece or a statement heirloom, this ring exudes unparalleled elegance and sophistication.
$140,000.00
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GIA Certified 7 Carat Emerald Cut Citrine 18K Gold Solitaire Bezel Set Mens Ring
Vintage GIA Certified 7 Carat Emerald Cut Citrine in 18K Yellow Gold Solitaire Bezel Set Mens Ring, Size 7.5. Details: Item Type: Solitaire Ring Metal: 18K Yellow Gold Setting: Bezel Size: 7.5 (Adjustable) Weight: 13.42 grams Certification: GIA Report #1232491711 Center Stone Details: Type: Natural Citrine Carat: 7.0 (approx.) Color: Orange Cut: Emerald Cut (Octagonal Step Cut) Origin: Natural Quartz Measurements: 11.90 x 9.69 x 6.81mm The deep orange hue of the citrine radiates warmth, accentuated by the smooth, polished gold setting that enhances its clean and structured design. Weighing 13.42 grams, this ring has a solid, well-balanced feel, making it ideal for everyday wear. The bezel setting ensures durability, protecting the edges of the stone while offering a modern aesthetic. A timeless and one-of-a-kind piece—no one else will have a ring quite like this.
$3,250.00
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GIA Certified 18.61 Carat Pink Tourmaline & Floral Diamond Pendant Necklace
An extraordinary Pink Tourmaline pendant, showcasing a breathtaking 18.61 carat modified rectangular-cut Pink Tourmaline set in solid platinum.Details: Item Type: Pendant Necklace Metal: PT900 (Platinum) Pendant, 14K White Gold Chain Chain Length: 18” Box Chain Weight: 11.79 grams Center Stone Details: Type: Pink Tourmaline Carat: 18.61 Color: Pink Cut: Modified Rectangular Mixed Cut Origin: Natural Transparency: Transparent Treatment: None Measurements: 17.51 x 11.40 x 10.39 mm Certification:GIA Report #2235495555Side Stones Details: Type: Natural Diamonds Cut: Marquise Brilliant Carat Total Weight: 0.45 ctw The rich, vibrant pink tourmaline is complemented by four near-colorless marquise-cut diamonds totaling 0.45ctw forming a floral, four leaf clover look above the tourmaline center stone. Paired with an 18-inch, 14K white gold box chain. The Tourmaline has impressive color, facet style, and a charming color zoning that penetrates the interior of the gem. The superb transparency of the gem also provides a window into the rich, dark pink color saturation. A true statement of elegance and rarity—no one else will have a pendant quite like this.
$11,000.00
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GIA Certified 3 Carat No Heat Red Spinel & Diamond Cocktail Platinum Ring
A vintage and sophisticated ring featuring a rare 3 carat cushion-cut unheated red spinel, accented with 0.60 ctw of sparkling round brilliant diamonds. Mounted in a split shank platinum filigree setting.The Spinel bears a dense, richly saturated color that evenly distributes throughout the entire gem. Details: Item Type: Cocktail Ring Metal: PT900 (Platinum) Size: 7.75 (Adjustable) Weight: 8.84 grams Center Stone Details: Type: Natural Red Spinel Carat: 3.0 (approx.) Color: Red Cut: Cushion Cut (Modified Brilliant) Transparency: Transparent Measurements: 8.43 x 7.08 x 4.45mm Certification:GIA Report #5232023904Side Stones Details: Type: Natural Diamonds Cut: Round Brilliant Color: G-H (Near Colorless) Clarity: SI2 (Eye-Clean) Carat Total Weight: 0.60ctw The rich, fiery red spinel is set in a secure half bezel platinum mounting, allowing maximum light reflection for brilliant sparkle. The diamond-accented split shank design enhances the ring's luxurious presence while maintaining a refined elegance.
$15,500.00
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4.17 Carat Colombian Emerald & Diamond Unisex 14K White Gold Ring
GRS Certified 4.17 Carat Minor Oil Colombian Emerald and 1.60 Carat Diamond Cocktail Ring in 14K White Gold. Unisex. Details: Item Type: Cocktail Ring Metal: 14K White Gold Size: 7 1/4 (Adjustable) Weight: 8.67 grams Band Width: 8mm Center Stone Details: Type: Natural Emerald Carat: 4.17 Carat Color: Pastel Green Cut: Step Cut (Octagonal) Origin: Colombia Measurements: 9.96 x 9.25 x 7.03 MM Treatment: Minor Oil (GRS Certified) Certification: GRS Report #GRS2024-039563Side Stones Details: Type: Natural Diamonds Carat: 1.60 CTTW Cut: Baguette & Round Brilliant This one-of-a-kind cocktail ring is designed to turn heads. At its heart, a 4.17-carat Colombian emerald glows with a rich, natural presence, enhanced by its expertly cut facets. A shimmering array of baguette and round diamonds frame the centerpiece, creating a striking contrast against the sleek 14K white gold setting. The bold 8mm band gives it a structured, statement look while maintaining a refined balance. Every detail—from the precise craftsmanship to the emerald’s color, luster, and unmistakable origin—makes this piece an exquisite addition to any collection.About The Emerald: The emerald center stone bear incredible luster, with a pastel yellowish green color that's unmistakably of Colombian origin. The Gem displays very good clarity, with a rich, deep color and brilliance that's noticeably valuable - all with minor oil treatment, which is quite rare for an emerald of this color, brilliance and size.
$23,000.00
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20 Carat Royal Blue No Heat Burma Sapphire & Diamond Ring
A rare and striking investment grade 20.07 carat "Royal Blue" No Heat Burma Sapphire takes center stage in this elegant 18K white gold ring, flanked by 2 half moon cut diamond and accented by a round cut diamond hidden halo. From the fabled depths of Burma. This gemstone is a masterpiece. A unique mix of a Star Sapphire and a regular Sapphire. Most Star Sapphires need to be opaque in order to see the star effect, but this Gem bears mesmerizing star effects on the edges while still having incredible transparency, so you can see the galaxy of rich blue color that's deep inside the stone. Set with an open back setting and a vividly saturated blue hue that penetrates the entire gem with even distribution and excellent luster. Details: Item Type: Sapphire and Diamond Ring Metal: 18K White Gold Weight: 5.96 Grams Ring Size: 6 (adjustable) Sapphire Details: Carat: 20.07 Cut: Double Cabochon Color: Vivid Blue, GRS "Royal Blue" Origin: Burma Treatment: None (No Heat) Transparency: Transparent Measurements: 16.33 x 12.24 x 10.64 MM Certification: GRS Certified #1088725 Side Stones Details: 2 Half Moon Cut Diamonds, 1.17 CTW (F-G/VVS1-VV2) 38 Round Cut Diamonds, 0.16 CTW (F-G/VVS1-VV2) View this post on Instagram A post shared by Assay (@assayjewelry)
$327,000.00
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Vintage GIA Certified Black Opal Mixed Cut Diamond Halo 14K Cocktail Ring
GIA Certified 5 Carat + Black Opal with vibrant play-of-color takes center stage in this vintage 14K white gold ring, adorned with a dazzling halo of mixed cut diamonds.Details: Item Type: Vintage Black Opal and Diamond Ring Metal: 14K White Gold Size: 6.25 (Can be resized) Weight: 6.61 grams Center Stone Details: Type: Black Opal Carat: 5+ Color: "Black" Play of color – a spectrum of vibrant hues that shift and sparkle with movement. Cut: Oval, Double Cabochon Origin: Natural Black Opal Measurements: 13.75 x 11.11 x 5.55 mm GIA Certified: 2235446912Side Stones Details: Type: Diamonds Cut: 14 Round Diamonds, 2 Pear-Shaped Diamonds, 4 Baguette Diamonds Color: G-H (Near Colorless) Clarity: SI1-SI2 (Eye-Clean) Carat: 1.5ctw (Total Diamond Weight) This vintage Black Opal ring is a striking showcase of nature's artistry. The 5ct+ Black Opal exhibits a mesmerizing play of colors that shift and shimmer in the light. Encircled by 14 round diamonds, two pear-shaped, and four baguette cut diamonds, the arrangement texture, brilliance, and perfectly complements the Opal. The intricate double cabochon cut enhances the stone’s translucent quality, set securely in 14K white gold for durability. GIA-certified, with no color or clarity treatments/enhancements. The collectors opal.
$25,000.00
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GIA Cert. 9.72 Carat No Heat Star Ruby & Diamond Platinum Cocktail Ring
GIA Certified unheated 9.72-carat purplish red star ruby sits at the heart of this vintage mixed cut diamond platinum ballerina-style ring.Details: Item Type: Cocktail Ring Metal: Platinum (PT900) Size: 6 1/4 (adjustable) Weight: 9.72 Grams Center Stone Details: Type: Star Ruby Carat: 9.72 Carat Cut: Cabochon Color: Purplish Red Treatment: No Heat Measurements: 11.87 x 9.85 x 7.66 mm Certificate: GIA 5234417842Side Stone Details: Type: Diamonds Cut: Round Brilliant & Tapered Baguette Carat: 0.82 ctw This captivating vintage ballerina ring highlights a mesmerizing 9.72-carat star ruby with a strong star effect. Set with 22 round brilliant and 10 tapered baguette diamonds to form a 4 point halo, adding brilliance and texture to the design. Perfect for collectors or anyone seeking a bold, one-of-a-kind addition to their jewelry collection.
$7,500.00
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GIA Certified 6.01 Carat Sapphire & Diamond in Halo Engagement Ring
GIA certified 6.01-carat oval cut Blue Sapphire takes center stage in this 18K white gold engagement ring, encircled by 30 round cut white diamond halo and pave band. Details: Item Type: Engagement ring Metal: 18k White Gold Size: 7 (Adjustable) Weight: 4.6 Grams Center Stone Details: Type: Sapphire Carat: 6.01 Color: Blue Cut: Oval Cut Transparency: Transparent Measurements: 11.06 x 8.69 x 7.40 mm GIA Certified #6237426082Side Stones Details: Type: Diamond Cut: Round Cut Carat: 0.54 ctw (30 diamonds) The Sapphire bears excellent color, clarity, and moderate transparency and luster. Made in smooth 18K white gold, the band complements the design with a luxurious filigree finish and exceptional durability, ensuring lasting comfort for everyday wear. This classic halo style is both traditional and striking. The setting has an elevated stature that can be worn alone or paired with a matching band.
$13,500.00
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GIA Certified 8.02 Carat TW Natural Round Cut Diamond Stud Earrings
GIA Certified 8 carat total round brilliant cut 9.8mm natural diamond stud earrings. These earrings are close to a matching pair as you will find. These diamonds are the real thing. The stones are eye clean, full of life, and the ideal amount of whiteness. Unmistakably genuine diamonds and noticeably valuable.Details: Item Type: Stud Earrings Metal: 14K White Gold Closure: Push Back Setting: 4-Prong Basket Center Stone Details: Type: Diamond Carat: 8.02 cttw (2 diamonds, 4.01 carats each) Cut: Round Brilliant (Fair) Color: J Clarity: I1 Measurements: 9.76 - 9.81 x 6.43 mm and 9.73 - 9.80 x 6.42 mm Certificate: GIA Certified (#2235421268, #7235421455)The color and clarity do not do the diamonds justice when seen in person. These earrings are a perfect balance of look and value, as they offer a big look on the ear with maximum sparkle and cleanliness to the naked eye. Shines and sparkles white in indoor and outdoor lighting. The GIA color and clarity grade are actually a benefit given the price to real life aesthetic ratio. Simply the perfect balance. Contact us for videos, customizations, questions, or financing options.
$60,000.00
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GIA Certified 10.47 Carat Green Oval Cut Tourmaline & Diamond in Platinum Cocktail Ring
GIA Certified Platinum cocktail ring sets a 10.47-carat oval cut green Chrome Tourmaline surrounded by a sparkling mixed halo of baguette and round diamonds. GIA Certified Details: Item Type: Cocktail Ring Metal: Platinum 900 Size: 7 (adjustable) GIA Certified Center Stone Details: Type: Chrome Tourmaline Color: Green Carat: 10.47 Cut: Oval Measurements: 18mm x 12mm (approx.) Side Stone Details: Type: Diamonds Cut: Baguette (92pc) and Round (14) Carat: 0.90 ctw This exquisite platinum cocktail ring is the epitome of refined sophistication. At its heart lies a breathtaking 10.47-carat oval green tourmaline, radiating depth and vibrancy. Surrounding the center stone is an intricate halo of baguette and round-cut diamonds, artfully arranged to create a radiant floral effect that enhances the tourmaline’s beauty. Crafted in durable and elegant platinum (PT900), the design seamlessly blends timeless charm with modern artistry. Perfect for special occasions or as a treasured heirloom, this ring is a stunning statement of luxury and impeccable craftsmanship.
$11,500.00 $9,775.00