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Platinum Signet Rings

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Metal: Platinum
Estate Green Emerald and Diamond Ring
Located in New York, NY
Platinum Estate Green emerald and diamond ring, feature 2.15 Carat Emerald cut Emerald set with 2.05 Carat GIA Certified Emerald cut dia...
Category

21st Century and Contemporary American Art Deco Platinum Signet Rings

Materials

Diamond, White Diamond, Emerald, Platinum

1.60ct Round Diamond Ring in Platinum with Pave Diamond Knots
Located in Brisbane, AU
Our `Forget Me Knot´ ring. Featuring a 1.6ct round brilliant cut diamond, poised between sharp eagle style talons and embraced by pla...
Category

2010s Artist Platinum Signet Rings

Materials

Diamond, Platinum

Signet Ring, PT950 Platinum, oval 14.0 * 11.0 mm with Monogram Engraving
Located in Pforzheim, DE
Victor Mayer Signet Ring, PT950 Platinum, oval, approx. 14.0 * 11.0 mm with Monogram-Engraving About the creator Victor Mayer Victor Mayer is internationally renowned for elegant t...
Category

21st Century and Contemporary German Contemporary Platinum Signet Rings

Materials

Platinum

Oval Shape 14K Yellow Gold Diamond Signet Ring
Located in Los Angeles, CA
The Oval Shape 14K Yellow Gold Diamond Signet Ring features a brilliant natural diamond set in a polished 14k yellow gold band. Its oval-shape...
Category

2010s American Modern Platinum Signet Rings

Materials

Diamond, Platinum, Yellow Gold, White Gold, Rose Gold, 14k Gold

1930s Art Deco Diamond Paving 18 Karat Rose Gold Ring
Located in Poitiers, FR
Ring in 18 karat rose gold and platinum. Important Art Deco ring, its signet-style setting is set on its top, in a square decoration, with a set of antique cushion-cut and rose-cut d...
Category

1930s French Art Deco Vintage Platinum Signet Rings

Materials

Diamond, White Diamond, Platinum, Gold, 18k Gold, Rose Gold

Platinum Star Sapphire Solitaire Ring
Located in New York, NY
Platinum Star Sapphire Solitaire Ring A refined and elegant platinum ring featuring a captivating Star Sapphire, its ethereal blue hue exuding a soft, luminous glow. The smooth, dom...
Category

20th Century Retro Platinum Signet Rings

Materials

Star Sapphire, Platinum

Platinum Sapphire Eyes Lion Head Signet Ring
Located in New York, NY
Tiffany designer, Thomas Kurilla created this Platinum Lion Sapphire Eyed Lion Head Signet Ring . Polished and hand sculpted. The king of the jungle. Fearless! 1.4 mm Sapphires adde...
Category

2010s Contemporary Platinum Signet Rings

Materials

Sapphire, Platinum

Platinum Fleur-de-Lis Signet Ring
Located in New York, NY
Platinum West 46 Cross Fleur dy Lis Signet Ring, This Fleur de Lis Cross is inspired from a stain glass window on west 46th street New York.. The window is on the door of the churc...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Platinum

3.55 Carat Oval Rubellite & Diamond Ring in Platinum
Located in Chicago, IL
This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked.This incredible, vintage-inspired, brightly polished platinum tourmaline and diamond ring...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Diamond, Rubelite, Platinum

Womans Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring
Located in New York, NY
Platinum and 18 Karat Yellow Gold GIA Diamond Star Signet Ring, For the women first. A womens Star signet ring We all want to win a star , so here it is. 5 GIA diamonds H,-I.VS ...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

CGL Certified 0.40 Carat Russian Demantoid Garnet Round Rare Diamond PT 900 Ring
Located in Hung Hom, HK
One of the rarest garnet varieties, Demantoid can have a green color that rivals emerald and a fire that exceeds diamond. Demantoids are highly prized by both gem collectors and jewe...
Category

2010s Japanese Contemporary Platinum Signet Rings

Materials

Garnet, White Diamond, Diamond, Platinum

Platinum and 18 Karat Yellow Gold Fleur-di-Lis Diamonds Cross Signet Ring
Located in New York, NY
Platinum and 18 Karat Yellow Gold Fleur di Lis GIA Diamonds Cross Signet Ring, Tiffany Designer , Thomas Kurilla was inspired from a stain glass window in a NYC church. Polished 1...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Art Deco Sapphire and Diamond Signet Ring
Located in London, GB
Here we have a marvellous sapphire and diamond signet ring crafted at a time when the Art Deco style was at the height of design. A single round faceted old European cut diamond sits...
Category

1930s Art Deco Vintage Platinum Signet Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Faye Kim Platinum Pave Diamond Hinged Chiclet Ring
Located in Darien, CT
A modern-day take on the Signet Ring, Faye Kim's Platinum Diamond Hinged Chiclet Ring sparkles with bright, white pave diamonds. With its flattering chiclet or antique cushion shape,...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Diamond, Platinum

Sterling Silver Horse Signet Ring
Located in New York, NY
Sterling Silver Horse Signet Ring, Tiffany designer, Thomas Kurilla created this for 1stdibs. The joy of life, sculpting from a live NYPD Horse. Fo...
Category

2010s Contemporary Platinum Signet Rings

Materials

Platinum, Sterling Silver

Platinum Sapphire Eyes Solid Lion Head Signet Ring
Located in New York, NY
Tiffany designer, Thomas Kurilla created this Platinum Solid Lion Sapphire Eyed Lion Head Signet Ring for a custom order. Polished and hand sculpted. The king of the jungle. Fearles...
Category

2010s Contemporary Platinum Signet Rings

Materials

Sapphire, Platinum

Platinum Elephant 2 Tusks Signet Ring
Located in New York, NY
Platinum Elephant Tusks Signet Ring, Now there can really be an elephant in the room. Doesn't have to be huge, but they usually are. This one is the leader of the pack...
Category

2010s American Contemporary Platinum Signet Rings

Materials

Platinum

1920s 0.20 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.20 carat diamond and platinum dress ring with engraved military badge; part of our diverse antique jewelry and estate jewelry c...
Category

1920s Unknown Vintage Platinum Signet Rings

Materials

Diamond, Platinum

CGL Certified 2.27 Carat Diamond Colombian Emerald Finger Hugging Designer Ring
Located in Hung Hom, HK
A vivid color saturated 0.88 carat CGL Certified Colombian Emerald is set with 1.39 carats of white brilliant round diamond. The details of the ring are mentioned below: Color: D Cla...
Category

2010s Japanese Contemporary Platinum Signet Rings

Materials

Diamond, White Diamond, Emerald, Platinum

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