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Platinum Jewelry

20 Carat Colombian Emerald Engagement Ring Gübelin Gem Lab
20 Carat Colombian Emerald Engagement Ring Gübe...
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2010s Engagement Rings
Emerald, 18k Gold, Platinum
A remarkable fine Colombian emerald set in an 18k and platinum two diamond side-stone ring. The 22.54 carat emerald shows very good color being deep green and highly transparent. Sli...
13.23 Carat with GIA Certified Old Mine Natural Fancy Yellow Diamond Ring
13.23 Carat with GIA Certified Old Mine Natural...
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Vintage 1980s Three-Stone Rings
Diamond, Platinum
A sensational natural fancy yellow old mine diamond, weighing approximately 13.23 carats with GIA cert, enveloped by two stunning half-moons shaped diamonds weighing approximately 3....
GIA 1.77 Carat Diamond Art Deco Platinum Engagement Ring
GIA 1.77 Carat Diamond Art Deco Platinum Engage...
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Vintage 1930s Art Deco Engagement Rings
Diamond, Platinum
GIA 1.77 carats diamond and platinum Art Deco engagement ring circa 1930. The geometrically inspired design centers upon an old European-cut diamond weighing 1.77 carats, accompanied...
6.52 Carat Gem Quality Colombian Emerald Diamond Ring
6.52 Carat Gem Quality Colombian Emerald Diamon...
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2010s Cocktail Rings
White Diamond, Emerald, Platinum
The 6 1/2 carat emerald (6.52cts) is a very elegant cut cornered emerald cut shape. In a colored stone, this is shape is highly sought after, and rarely found- similar to asscher cu...
Old Mine Cut 16 Carat GIA Certified Diamond Ring
Old Mine Cut 16 Carat GIA Certified Diamond Ring
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20th Century Solitaire Rings
White Diamond, Platinum
To say that old mine diamonds are much rarer than modern cut stones is already an understatement. Now, consider the extreme rarity of a diamond weighing over 16 carats (16.23 carats...
Graff Diamond Earrings
Graff Diamond Earrings
Graff
21st Century and Contemporary Artist Chandelier Earrings
Diamond, Platinum
Diamond Waterfall Earrings by GRAFF This pair of earrings has 14 pear shaped diamonds weighing 11.03 tcw , 8 marquise cut diamonds weighing 4.17tcw, and 22 round diamonds weighing 7....
10.26 Carat Marquise Diamond Engagement Ring
10.26 Carat Marquise Diamond Engagement Ring
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Vintage 1980s Modern Engagement Rings
Diamond, Platinum
Platinum engagement ring featuring a massive 10.26ct marquise cut diamond F color and I1 clarity flanked by 2 tapered baguettes weighing approximately 1ct total F color and VS clarit...
Fancy Vivid Yellow Diamond Ring
Fancy Vivid Yellow Diamond Ring
2010s Modern Engagement Rings
Diamond, White Diamond, Yellow Diamond, Platinum
3.02ctw Fancy Vivid Yellow Diamond Platinum Engagement Ring. GIA certified center stone. 3.02 CTW Center Stone set in Platinum and Diamond Setting which extends 3V4 way around the ...
Steven Kretchmer Platinum 2-Stone Rudder Ring with Chrome Tourmaline and Diamond
Steven Kretchmer Platinum 2-Stone Rudder Ring w...
2010s Modern Fashion Rings
Diamond, White Diamond, Tourmaline, Platinum
The Steven Kretchmer 2-Stone Rudder ring with a tension-set trillion cut diamond and chrome tourmaline is handcrafted in platinum with a half matte finish. The 0.55 ct. trillion cut ...
Art Deco Diamond Drop Earrings
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Vintage 1930s Art Deco Chandelier Earrings
Diamond, Platinum
A pair of French, Art Deco diamond drop earrings, set with old-cut and rose-cut diamonds, in grain and rub over settings, with millegrain edges, each with five tassels of alternating...
Art Deco Style Earrings with Pearls, Round and ...
Leon Mege
2010s Contemporary Drop Earrings
Diamond, White Diamond, Pearl, South Sea Pearl, Platinum
Art Deco-inspired earrings with 12 mm Damask-steel pearls with greenish overtone have a distinguished geometric design reminiscent of the 1920's. Set with a total of 4.46 carats of ...
J. Birnbach GIA Certified 4.02 D color Radiant ...
J. Birnbach
21st Century and Contemporary Solitaire Rings
Diamond, Platinum
This breathtaking ring features a GIA Certified 4.02 ct Radiant cut diamond set in a platinum mounting with pavé details cascading three-quarters of the way down the ring shank. Pu...
Certified 21 Carat Ceylan Sapphire French Art D...
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Vintage 1920s Art Deco Solitaire Rings
Blue Sapphire, Platinum
Very beautiful Sapphire ring, made in France circa 1925. The design is very typical of Art deco creation. The ring is made of platinum diamonds and one Ceylan Sapphire of 21 Carats...
David Rosenberg 0.37 Carat Oval Fancy Purple Pi...
David Rosenberg
21st Century and Contemporary Modern Dome Rings
Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum
Countless Pavé set white diamonds support this exotic beauty abloom with scintillating petals of pink diamonds and a GIA Certified Natural Fancy Purplish Pink Diamond. This romantic...
2.01 Carat Cushion Cut Natural Ceylon Sapphire ...
Rive Gauche Jewelry
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Sapphire, Platinum
Beautifully hand crafted platinum micro pave ring, centrally set with a natural Ceylon sapphire weighing 2.01 carats. The Cornflower blue sapphire, which is eye clean is held by four...
Art Deco 2.03 Carat Old European Cut Diamond Pl...
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Vintage 1930s Art Deco Engagement Rings
Diamond, Platinum
Charming Art Deco Old European Cut diamond platinum solitaire ring, centrally set with a 2.03 carat diamond. The finely handcrafted platinum mounting has two bright and white baguett...
Colombian Emerald 4.05 Carat Art Deco Diamond P...
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Vintage 1930s Art Deco Engagement Rings
Diamond, Emerald, Platinum
Art Deco 4.05 carat Colombian emerald diamond and platinum ring circa 1930. Showcasing a square emerald-cut emerald weighing 4.05 carats on a platinum Art Deco mounting set with ten ...
Sterling Silver Platinum Textured Hinged Star C...
Alex Soldier
2010s Cuff Bracelets
Platinum, Rhodium, Silver, Sterling Silver, Mixed Metal
Since ancient times, wide bracelets or cuffs formed an essential part of women's and men's wardrobes. Made of precious metals, they served not only as an ornament but also as a talis...
1930s 1.01 Carat Diamond and Platinum Engagemen...
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Mid-20th Century Art Deco Engagement Rings
Diamond, Platinum
1930s Art Deco 1.01 Carat Engagement Ring - Platinum, Diamonds Features: Never Worn, Mint Condition! 1.10 carat total weight Diamonds 1.01 Carat Round Brilliant Natural Diamond Cent...
Art Deco 1.55 Carat Diamond Platinum Engagement...
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Vintage 1930s Art Deco Engagement Rings
Diamond, Platinum
This charming Art-Deco platinum diamond engagement ring is set with a bright white old European cut diamond in a beautifully hand crafted mounting. The detail filigree work and milgr...
Vintage Tiffany & Co. Diamond Platinum and 18 K...
Tiffany & Co.
Mid-20th Century Retro Fashion Rings
Diamond, 18k Gold, Platinum
Designed as intertwining and overlapping ribbons, set with round brilliant cut diamonds, weighing approximately 1.14 carats, G/H color and VS clarity Beautifully designed, giving th...
Tiffany & Co. Art Deco Diamond Platinum Eterni...
Tiffany & Co.
Vintage 1910s Art Deco Band Rings
Diamond, Platinum
Set all the way around with round Swiss cut diamonds, thirty-two diamonds total weighing approximately 0.64 carats total, G color and VS to I clarity Lovely hand engraved scrolling ...
Midcentury 16.00 Carat Diamond Platinum Bracelet
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Vintage 1950s Modernist Retro Bracelets
Diamond, Platinum
Mid century 16.00 carats diamond and platinum bracelet circa 1950. The articulated design centers upon a larger marquise-shaped diamond framed by scrolling motifs, connectors and elo...
Van Cleef & Arpels Highly Important Diamond Pea...
Van Cleef & Arpels
Vintage 1960s Link Necklaces
Diamond, Pearl, Platinum
Highly Important Diamond Pearl Sautoir signed VAN CLEEF & ARPELS. A double row necklace suspending a Maltese cross set with diamonds and South Sea pearls mounted in platinum, detacha...
Impressive Retro Estate 1950s Platinum 25 Carat...
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Vintage 1950s Retro Cocktail Rings
Aquamarine, White Diamond, Platinum
Impressive Retro Estate 1950s Platinum 25 carat VS Diamond Aquamarine Ring This is an absolutely stunning aquamarine and diamond ring! It is set with an amazing quality large 25 car...
Antique Art Deco Diamond Emerald Circular Penda...
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Vintage 1920s Art Deco Pendant Necklaces
White Diamond, Emerald, Platinum
This antique circa 1925 pendant necklace with an integrated diamond adorned chain, is handcrafted in solid platinum. The circular plaque sparkles with a prominent old European-cut di...
1.01 Carat Art Deco Platinum and Diamond Ring
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20th Century Art Deco Engagement Rings
Diamond, Platinum
Original and timeless, this pretty Art Deco ring is perfect as an engagement ring, set with an old European cut diamond to the centre weighing approximately 1.01ct framed in a square...
Antique Edwardian Blue Zircon Diamond Ring Plat...
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Vintage 1910s Edwardian Engagement Rings
Diamond, Zircon, Platinum
For more details please click continue reading down below... This fabulous Antique Edwardian Blue Zircon ring is all set in Platinum, Circa 1915. Set with a lovely large 8ct Blue Z...
Aquamarine and Diamond Platinum Ring
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1990s Modern Cocktail Rings
Aquamarine, White Diamond, Platinum
5.91CTW Oval Aquamarine Platinum Ring with 0.25CTW Accent Diamonds. Diamonds are H-VS2 quality. The aquamarine measures 10mm by 14mm. The ring is currently a size 4.75 but can be si...
David Webb Diamond Gold Platinum Key Design Spl...
David Webb
Late 20th Century More Rings
Diamond, 18k Gold, Platinum
A "key" design ring, by David Webb, set with approximately 0.75ct of diamonds. This beautiful ring has a split front measuring 1/2 an inch long, with platinum plates on either side, ...
Alexandra Mor Sautoir Necklace with Color Gemst...
Alexandra Mor
21st Century and Contemporary Contemporary Chain Necklaces
Aquamarine, Citrine, Diamond, Topaz, Tourmaline, Platinum
Alexandra Mor Necklace with Bezel-set Diamond Sautoir chain with a 8 Oval-Shape Green Tourmalines weighing 3.87 carats, 8 Cushion-Cut Citrines weighing 4.32 carats, 8 Marquise-Shape ...
GIA Certified 2.67 Carat Fancy Yellow Radiant D...
2010s Contemporary Bridal Rings
Diamond, Yellow Diamond, 18k Gold, Platinum
A Sofer Jewelry Original. GIA certified 2.29ct fancy yellow SI2 radiant diamond with two half-moon side stones weighing 0.38 carats total set in platinum and 18 karat yellow gold. Si...
GIA Certified 5.52 Carat Radiant Three Stone Ring
2010s Contemporary Engagement Rings
Diamond, Platinum
A Sofer Jewelry original piece. GIA certified 4.51 J VS2 radiant diamond set in platinum ring with two brilliant cut cadillac side stones weighing 1.01 carats. Size 4.5.
1930s French Art Deco 3.60 Carat Diamond Platin...
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Vintage 1930s Art Deco Solitaire Rings
Diamond, Platinum
Stunning French Art-Deco platinum ring set with two old European cut diamonds and graduating stepped shoulders, circa 1930. Each diamond is weighting approximatively 1,20 carat (H-I ...
Art Deco Tiffany & Co. 14 Karat and Platinum Ru...
Tiffany & Co.
Vintage 1920s Art Deco Cufflinks
Ruby, Gold, 14k Gold, Yellow Gold, Platinum
Description: - A superb pair of vintage ruby cufflinks, by Tiffany & Co. The cufflinks are double-sided, each octagonal panel is set with a diagonal row of baguette-cut rubies, with ...
4.15 Carat Natural Blue Sapphire and Diamond Pe...
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2010s Contemporary Pendant Necklaces
Diamond, Blue Sapphire, Platinum
Primary Stones: Ceylon Sapphire Shape or Cut : Cushion Cut Average Color/Clarity : Cornflower Blue/ Clarity VS Total Sapphire Weight : 3.90 Carats Total Diamond Weight: Round Cut/ ....
Rose Gold and Platinum Parrot Brooch, Rubies, D...
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Vintage 1960s Modern Brooches
White Diamond, Onyx, Ruby, 18k Gold, Platinum, 10k Gold
A 750/000 pink gold and 950/000 platinum brooch, figuring a parrot. His plumage is set with oval and round rubies, his eye is made with an onyx, surrounded with single cut diamonds. ...
Kian Design Platinum Gold Cushion Cut Ruby and ...
Kian Design
2010s Art Deco Engagement Rings
White Diamond, Ruby, 18k Gold, Platinum, Yellow Gold
Rubino Ring This stunning platinum and 18 carat yellow gold ring is set with an extraordinary cushion cut ruby complemented with a cluster of diamonds. A distinctive heirloom piec...
J. Birnbach 11.32 Carat Emerald Cut Solitaire Ring
J. Birnbach
21st Century and Contemporary Solitaire Rings
Diamond, Platinum
This J. Birnbach large emerald cut diamond makes a true statement on the hand. A great value. Set on a plain platinum band, the stone itself is the centerpiece of this exquisite rin...
1.13 Carat Diamond Platinum Engagement Ring
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Vintage 1920s Art Deco Engagement Rings
White Diamond, Platinum
Ring Size: 7.50 Metal Type: Platinum Weight: 3.6 grams Center Diamond Details Shape: Old European Brilliant Carat Weight: 1.13 carat Color: J Clarity: VS1 Side Stone Details: Sha...
.68 Carat Old European Diamond Hand Engraved Pl...
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Early 20th Century Engagement Rings
Diamond, Platinum
Solitaire diamond engagement ring. Handmade hand engraved and hand pierced simple diamond solitaire in Platinum all original circa 1900 with an Ideal cut old European cut diamond col...
1960s David Webb Diamond 18 Karat Yellow Gold P...
David Webb
Mid-20th Century Modern Link Bracelets
White Diamond, 18k Gold, Yellow Gold, Platinum
Rare and beautifully crafted David Webb bracelet circa 1960's. This fabulous flexible bracelet features 132 round brilliant cut diamonds that equal approximately 3.00 carat total we...
David Rosenberg Fancy Purple Pink Radiant GIA P...
David Rosenberg
21st Century and Contemporary Modern More Rings
Diamond, White Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum
A brilliant bouquet of hand selected diamonds carries a beautiful display of pear shaped diamond petals and a GIA certified natural fancy purplish pink center stone. The band combine...
David Rosenberg 1.18ct Green Yellow Cushion Pin...
David Rosenberg
21st Century and Contemporary Modern Engagement Rings
Diamond, White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gol...
Gorgeous rows of natural fancy pink pavé diamonds caress a beautiful natural fancy intense greenish yellow cushion cut diamond center stone. The band uses both platinum and 18Kt whit...
Bulgari Nuvole Platinum 12 Carat Diamond Platin...
Bulgari
20th Century Choker Necklaces
Diamond, Platinum
Platinum Nuvole 12ct Diamond Chocker Necklace by Bulgari. With 810 round brilliant cut diamonds VVS1 clarity, E color total weight approx. 12ct Details: Chain Length: 16'' Width: 1...
Blue Topaz Spinel Sterling Silver Gold Textured...
Alex Soldier
2010s Brooches
Quartz, Spinel, Topaz, Gold, 24k Gold, Gold Plate, Yellow Gold, Platinum...
Luxuriant and festive attire of Anemone Coronaria is a fine decoration of any garden with every petal having its own unique ornament, like life lines of the human palm. And each grac...
Alex Soldier Sterling Silver Gold Rhodium Textu...
Alex Soldier
2010s Cuff Bracelets
Platinum, Rhodium, Gold, Silver, 24k Gold, Sterling Silver, Yellow Gold,...
Since ancient times, wide bracelets or cuffs formed an essential part of women's and men's wardrobes. Made of precious metals, they served not only as an ornament but also as a talis...
Art Deco Diamond and Platinum Emerald Ring
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Early 20th Century Art Deco More Rings
Diamond, Emerald, Platinum
A beautiful Art deco emerald and diamond ring. A wonderful 1 carat princess cut emerald flanked with dainty diamond shoulders and modelled in platinum Throughout Weight: 5.3 g. Siz...
Platinum and Diamond Long Guard Art Deco Chain
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Early 20th Century Art Deco More Necklaces
Diamond, Platinum
Fashioned circa 1920s this Art Deco long guard chain is comprised of platinum cable style links to give a chain of approximately 50 inches long. Beautifully embellished with 50 Old E...
1920s Art Deco Filigree Diamond Platinum Ring 1...
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Vintage 1920s Art Deco Engagement Rings
Diamond, Platinum
Handcrafted beautiful Filigree Diamond ring set in Platinum Main diamond is VVS-2 Color H, 6.7mm x 3.6mm or 1.10 Carats. 2 side Baguettes 6 square step and 19 Round cuts VS-1 F/G co...
Hammerman Brothers Diamond Platinum Gold Dome C...
20th Century Cocktail Rings
Diamond, 18k Gold, Platinum
This epic estate ring is as fun as it is important. This beautifully crafted ring from Hammer Brothers of New York is truly a striking piece of jewelry. Showcasing almost eight carat...
GIA Certified 0.85 Carat Elongated Cushion Cut ...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Platinum
Showcases a 0.85 carat elongated cushion cut diamond securely set in 4 prongs. GIA certified the diamond as I color, VS2 clarity. Set in an intricately designed platinum shank micro-...
GIA Certified 2.01 Carat Cushion Cut Diamond Ha...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Platinum
Bask in the spotlight with this very brilliant diamond engagement ring. Showcases a 2.01 carat cushion cut diamond center that GIA certified as F color, SI1 clarity, seamlessly set i...
GIA Certified 1.54 Carat Emerald Cut Diamond So...
Roman Malakov
21st Century and Contemporary Contemporary Engagement Rings
Diamond, Platinum
A classic engagement ring style showcasing a single emerald cut diamond center stone set in a rounded platinum composition. GIA certified the diamond as H color, VVS2 clarity, and we...
GIA Certified 3.01 Carat Asscher Cut Diamond En...
Roman Malakov
2010s Contemporary Engagement Rings
Diamond, Platinum
A unique engagement ring that showcases world-class craftsmanship. Showcases a 3.01 carat asscher cut set in an invisible platinum basket underneath the diamond securely set on each ...
Verdura Diamond, Platinum and Gold Wrapped Hear...
Verdura
Late 20th Century Brooches
Diamond, 18k Gold, Platinum
Rare diamond, platinum and 18K yellow gold brooch by Verdura. It features the shape of a diamond encrusted heart, wrapped with a twisted gold rope, and finished off with a bow on top...
Important Harry Winston Diamond Duette Brooch
Harry Winston
Vintage 1950s Brooches
Platinum
Important Harry Winston diamond and platinum duet brooch. Brooch comes apart to form 2 smaller pins to be worn separately or together. Circa 1950s, with over 12 cts. of E-F, VVS di...
Alex Soldier Sterling Silver Platinum Textured ...
Alex Soldier
2010s Cuff Bracelets
Platinum, Rhodium, Silver, Sterling Silver, Mixed Metal
Alex Soldier Cora Cuff bracelet: made in silver with platinum infusion (deep plating). Handmade in NYC, it features double hinges for extra comfort and proprietary metalwork that cre...
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