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Platinum Rings

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Metal: Platinum
Platinum and 18kt Yellow Gold Fancy Diamond Ring with White and Pink Diamonds
Located in New York, NY
Platinum and 18kt yellow gold fancy diamond ring with center fancy brown 5.52ct (rdc4057) round shape set in a halo from pink diamonds and pear shapes in halos on the sides looks lik...
Category

21st Century and Contemporary Platinum Rings

Materials

Pink Diamond, Yellow Gold, Platinum

GIA Certified 3.47 Carat Square Brilliant Diamond Platinum Engagement Ring 6
Located in Miami, FL
GIA Certified 3.47 Carat Diamond Platinum Engagement Ring Size This is an absolutely stunning, handcrafted ring by H&H Jewels. This ring features a luminous, awe-inspiring 3.47 car...
Category

2010s Platinum Rings

Materials

Diamond, Platinum

Madagascar Diamond Sapphire Platinum Ring
Located in New York, NY
Madagascar Sapphire Diamond Ring 5.51 cts in Platinum. An east-west oval-shaped unheated sapphire from Madagascar with a gorgeous blue velvet color, set among step-cut white diamond...
Category

1970s Vintage Platinum Rings

Materials

Diamond, Sapphire, Platinum

Oscar Heyman Brothers Natural Unenhanced Ruby and Diamond Ring
Located in London, GB
Ruby and diamond ring by Oscar Heyman Brothers. Set slightly raised to centre with a natural unenhanced oval old cut ruby in an open back claw setting with an approximate weight of 1...
Category

1960s American Vintage Platinum Rings

Materials

Diamond, Ruby, Platinum

1.46 Carat Fancy Yellow Diamond Three-Stone Platinum Engagement Ring
Located in Stamford, CT
Canary yellow diamond and white diamond engagement ring. GIA certified 1.46ct. yellow center diamonds in a three-stone platinum setting with 2 Trilliant cut side diamonds. Extra fin...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Yellow Diamond, Platinum

Mother's Day Gift: Scarselli GIA-Certified 0.52 Carat Fancy Light Yellow Diamond
Located in New York, NY
Mother's Day Gift Guide! A natural 0.52 carat cushion-cut Fancy Light Yellow Diamond Halo Ring on an 18k White Gold band, featuring two rows of round-brilliant white diamonds. All d...
Category

2010s American Contemporary Platinum Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum, Yellow Gold, White Gol...

Diamond and Yellow Gold Platinum Set Twist Ring
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique French 0.59 carat diamond and 18 karat yellow gold, platinum set twist ring; an addition to our antique estate jewelry collections. This impressive antique French two stone diamond twist ring...
Category

1920s French Vintage Platinum Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian 0.70 Carat Diamond and Pearl Cocktail Ring, circa 1910s
Located in London, GB
A beautiful old cut diamond and two pearls are set in this one of a kind Edwardian cocktail ring. The diamond is 0.70 carat and is an I colour and SI clarity. Two cultured pearls sit...
Category

1910s Unknown Edwardian Vintage Platinum Rings

Materials

Diamond, Cultured Pearl, 18k Gold, Platinum

Roman Malakov 0.91 Carat Round Diamond Solitaire Engagement Ring
Located in New York, NY
An antique roman-style engagement ring showcasing a 0.91 carat round diamond E-F Color and VS2 in Clarity. Made with 18K Yellow Gold and Platinum. Size 5.5 US Roman Malakov is a cus...
Category

21st Century and Contemporary American Art Deco Platinum Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Vintage GIA Certified 0.64 Ct. Diamond Engagement Ring F SI2 in Platinum
Located in New York, NY
It doesn't sweeter than this. A very charming, very white, old Euro centers this vintage engagement ring. The diamond, graded F SI2 by GIA, illuminates the hand. We love the classic ...
Category

20th Century Unknown Platinum Rings

Materials

Diamond, Platinum

Vintage Diamond and Ruby Ring by Sterlé, circa 1950
Located in London, GB
Vintage diamond and ruby ring by Sterlé. Set centrally with one cushion shape old mine diamond in an open back rubover setting with a we...
Category

1950s French Vintage Platinum Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

David Webb Diamond Black Enamel Stella Stripe Ring
Located in New York, NY
DAVID WEBB Diamond Black Enamel Stella Stripe Ring An 18 gold and platinum ring, set with brilliant-cut diamonds and Stella stripe black enamel. Stamped and signed “DAVID WEBB; circ...
Category

Early 2000s American Platinum Rings

Materials

Diamond, 18k Gold, Platinum, Enamel

1.06 Carat Diamond and Platinum Cluster Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique and contemporary 1.06 carat diamond and platinum cluster ring; part of our diverse antique jewelry and estate jewelry collections This stunni...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Platinum

Single Stone Solitaire Diamond Ring
Located in London, GB
A single stone diamond ring, the round brilliant-cut diamond estimated to weigh 0.45 carats, four claw set to a platinum mount with tapering shoulders,later hallmarked platinum Lond...
Category

Early 2000s British Modern Platinum Rings

Materials

Diamond, Platinum

Multi-Gem Bombe Form Platinum Ring, circa 1960s
Located in Beverly Hills, CA
One multi-gemstone bombe form platinum and gold ring featuring one oval cabochon emerald weighing 11 ct., 20 round brilliant cut rubies totaling 2.22 ct. and 24 round brilliant cut s...
Category

20th Century Platinum Rings

Materials

Emerald, Diamond, Ruby, Blue Sapphire, Platinum, Gold

Platinum Diamond Band
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamonds: 3 baguette cut = .30cttw Color: I Clarity: SI2 Size: 5 (please allow two additional shipping days for sizing requests) Dimensions: rin...
Category

21st Century and Contemporary Platinum Rings

Materials

Diamond, Platinum

Sparkling Platinum 1.15 Catat Paraiba Ring
Located in New York, NY
In an antique platinum setting, a fantastic Pear-shaped Paraiba is surrounded by lovely diamonds. This was enriched by a superb pure Pear Par...
Category

21st Century and Contemporary Platinum Rings

Materials

Paraiba, Platinum

Contemporary GIA Certified 0.65 carat Diamond and Platinum Ring and Wedding Band
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive contemporary 0.65 carat diamond and platinum solitaire and wedding band set; part of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impressive diamond engagement ring and band set has been crafted in platinum. The impressive solitaire ring displays a central 0.50ct modern brilliant round cut diamond, set within a swirl design. The solitaire ring's plain tapering ring shoulders integrate with the main setting and blend seamlessly with the plain hallmarked ring shank. The stunning matching and paralleling wedding band/half eternity ring is embellished with fifteen pavé set modern brilliant round cut diamonds. The diamond ring is hallmarked to the interior of the shank with the maker's mark (LJ), the platinum mark 950 and the Birmingham assay office hallmark (anchor). The diamond wedding band is hallmarked to the interior of the shank with the maker's mark (RBD), with the platinum guarantee mark (orb), the platinum fineness mark 950, the Edinburgh assay office mark (castle) and the date letter for 2015 (q). This impressive platinum wedding band set...
Category

2010s British Contemporary Platinum Rings

Materials

Diamond, Platinum

1930s Mounting Set with Marquise Diamond Gia D, VVS2 Round Diamonds and Rubies
Located in Chicago, IL
Art Deco, satin and bright finish platinum mounting, set in center with one marquise diamond weighing 1.50 carat, D color, VVS2, GIA certified, bezel set with milgrain edge, and 42 r...
Category

Early 20th Century American Art Deco Platinum Rings

Materials

Diamond, Ruby, Platinum

Art Deco French Platinum and 1.30Ct. Cabochon Sugarloaf Sapphire Ring C.1920s
Located in New York, NY
Art Deco Platinum and French Cut Sapphires featuring a 1.30 Carat Natural Cabochon Sugarloaf Sapphire c.1925. As the Art Deco craze swept the fash...
Category

20th Century French Art Deco Platinum Rings

Materials

Sapphire, Platinum

1.03 Carat Old European Cut Diamond J/VS2 GIA Engagement Ring
Located in New York, NY
This is a beautiful 1.03 carat Old European Cut diamodn engagement ring. Center diamond is GIA certified J color, VS2 clarity. The shank of the ring is accented by round cut diamonds...
Category

20th Century Unknown Modern Platinum Rings

Materials

Diamond, Platinum

Marquise & round brilliant cut diamonds "Ballerina" ring set in platinum
Located in Surfside, FL
Marquise & round brilliant cut diamonds "Ballerina" ring set in platinum (over 3.75 carats approx. total weight). Center Marquise brilliant cut diamond approx. 0.75 carat. Halo marqu...
Category

20th Century Platinum Rings

Materials

Platinum

Mid Century 1950s Ruby Diamond Platinum Ring
Located in New York, NY
Platinum Mid century circa 1950s ring, with two ruby cabochons (stones are abraded) and approx. 1.60ctw in diamonds. Ring size - 6.5, ring top is 1...
Category

20th Century Platinum Rings

Materials

Diamond, Ruby, Platinum

Roman Malakov GIA Certified 2.51 Carats Emerald Cut Diamond Halo Engagement Ring
Located in New York, NY
Features a 2.51 carats emerald cut diamond certified by GIA as F color and SI1 in clarity. Surrounded by a single row of round brilliant diamonds and set in a platinum mounting accen...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

Charming 0.70 Carat GIA Certified Diamond Sapphire Platinum Halo Engagement Ring
Located in New York, NY
Made of platinum, this ring is centered with a sparkling GIA certified round brilliant cut diamond that weighs 0.70ct. graded H color with VS1 clarity. Accentuating the center stone ...
Category

Late 20th Century Art Deco Platinum Rings

Materials

Diamond, Sapphire, Platinum

Marquise & round brilliant cut diamonds "Ballerina" ring set in platinum
Located in Surfside, FL
Marquise & round brilliant cut diamonds "Ballerina" ring set in platinum (over 3.75 carats approx. total weight). Center Marquise brilliant cut diamond approx. 0.75 carat. Halo marqu...
Category

20th Century Platinum Rings

Materials

Platinum

2000s Diamond and Platinum Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive contemporary 0.45 carat diamond and platinum solitaire style engagement ring; part of our diverse diamond jewelry and estate jewelry collections. This fine and impress...
Category

Early 2000s British Platinum Rings

Materials

Diamond, Platinum

2.29ct Sapphire 1.82ct Diamond Engagement Ring
Located in New York, NY
This is a stunning platinum engagement ring. the ring is centered with a lovely oval cut sapphire that weighs approximately 2.29ct.The sapphire is accentuated by sparkling marquise c...
Category

20th Century Platinum Rings

Materials

Diamond, Sapphire, Platinum

Platinum and Solitaire Diamond Ring by Tiffany and Co.
Located in Brisbane, QLD
A platinum Tiffany and Company ring with a 0.49 carat brilliant cut diamond. This particular ring features its diamond set in a 'Tiffany sett...
Category

Late 20th Century American Modern Platinum Rings

Materials

Diamond, Platinum

Edwardian Platinum and 18 Karat Yellow Gold Diamond and Ruby Diamond Shaped Ring
Located in New York, NY
Edwardian Platinum and 18 Karat Yellow Gold Diamond and Ruby Diamond/Kite Shaped Ring c.1910 size 6.5 H 2.29 cm x W 2.0 cm / H 0.9 in. x W 0.78 in. 4.25 grams feels amazing on - v...
Category

1910s Unknown Edwardian Vintage Platinum Rings

Materials

Diamond, Ruby, 18k Gold, Platinum, Yellow Gold

Roman Malakov 2.30 Carat Total Princess Cut Diamond Eternity Wedding Band Ring
Located in New York, NY
A magnificent eternity wedding band showcasing brilliant princess cut diamonds aligned in a basket prong setting. Diamonds weigh 2.30 carats total, F Color and VS in Clarity. Made wi...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

GIA Certified 1.58 Carats Asscher Cut Diamond Channel-Set Pave Engagement Ring
Located in New York, NY
Showcasing an elegant 1.58 carat asscher cut diamond, GIA certified as E color and VS2 in clarity. Set in four prong made in platinum. Shank is diamond accented in channel-set pave...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

Roman Malakov GIA Certified 5.16 Emerald Cut Diamond Three-Stone Engagement Ring
Located in New York, NY
A sophisticated and subtle engagement ring style showcasing a 5.16 carats emerald cut diamond certified by GIA as H color and SI2 in clarity, set in four prong platinum. Flanked by s...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

Diamond Wedding Band Round Brilliant Cut Channel Set in Platinum
Located in Tampa, FL
Diamond Wedding Band Round Brilliant Cut Channel Set in Platinum Diamonds: Weight - 1.16 carats Colors - D to F Clarity - VS1 to VS2 Ring: Metal - Platinum Weight - 6.9 grams F...
Category

2010s American Modern Platinum Rings

Materials

Diamond, Platinum

Natural GIA Certified 2.74 Ct. Brazillian Alexandrite & Diamond Cocktail Ring
Located in New York, NY
This is a gorgeous natural AAA quality oval Alexandrite surrounded by dainty diamonds that is set in a vintage platinum setting. This ring features a natural 2.74 carat oval alexandr...
Category

21st Century and Contemporary Brazilian Victorian Platinum Rings

Materials

Alexandrite, Diamond, Platinum

Platinum and Diamond Eternity Band
Located in Washington Depot, CT
Vintage Platinum and Diamond Eternity Band Size 6.75 This sparkling eternity band features 30 round brilliant cut diamonds set in cl...
Category

20th Century Platinum Rings

Materials

Diamond, Platinum

French Retro White Gold and Diamond Ring of Flared and Swirl Design
Located in New York, NY
A Retro white gold and diamond ring with flared gold wire top of swirl design, centering on a curved row of graduated diamonds, in 18k and platinum. France. Atw 1.00 ct. A dynamic...
Category

1950s French Retro Vintage Platinum Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

Vintage Estate Platinum Wedding Band, Unisex, circa 1985
Located in Great Neck, NY
Unisex vintage estate platinum wedding band - Circa 1985 #R0213 Metal: Platinum Weight: 3 Grams Ring Size: 8 This ring can be sized for a $30 fee! *Please note that we cannot a...
Category

1980s Retro Vintage Platinum Rings

Materials

Platinum

1920s-1930s Asymmetrical Engagement Diamond Ring with Round and Emerald Cut
Located in New York, NY
The beautiful engagement ring is finely crafted in platinum with round center diamond weighing approximately total of 0.75 carat and all around diamond weighing approximately total o...
Category

1920s American Vintage Platinum Rings

Materials

Diamond, Emerald, Platinum

GIA Natural Turquoise Diamond Platinum Large Ballerina Cocktail Ring
Located in Miami, FL
GIA Certified Light Blue Turquoise & Diamond ballerina style sparkly ring, Crafted in solid Platinum, the center is adorned by a GIA certified Natural Bluish Green turquoise with im...
Category

1980s Retro Vintage Platinum Rings

Materials

Diamond, Turquoise, Platinum

1.78 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.78 carat diamond and platinum solitaire ring; part of our diverse engagement ring collections. This stunning, fine and impressive diamond solitaire...
Category

1910s Unknown Vintage Platinum Rings

Materials

Diamond, Platinum

Roman Malakov 1.60 Carat Total Five-Row Round Diamond Wedding Band Ring
Located in New York, NY
A sleek and elegant wedding band style showcasing five rows of round brilliant pave set diamonds weighing 1.60 carats total. F color and VS in Clarity. Made in Platinum, Size 6 US S...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

Platinum, Lightning Ridge Opal and Diamond Ring
Located in Brisbane, QLD
A fine platinum, diamond and Lightning Ridge opal dress ring. This cluster ring centres on a 1.12 carat Lightning Ridge opal from Australia exhibi...
Category

20th Century Modern Platinum Rings

Materials

Diamond, Opal, Platinum

Art Deco 1.94 Carat Diamond and Sapphire Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1930s 1.94 carat diamond and 0.90 carat sapphire, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique sapphire ring has been crafted in platinum. The Art Deco design is ornamented with a central bezel set 0.73Ct Old European round cut diamond. The central diamond is flanked on either side by a bezel set round mixed cut blue basaltic sapphire...
Category

1930s Unknown Art Deco Vintage Platinum Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

W.W. Fulmer & Co. 0.46 Carat Diamond Platinum Scrolled Heart Engagement Ring
Located in Philadelphia, PA
Square form head centers an old European cut diamond Weighing approximately 0.46 carat with H color and VS clarity Set low in a pierced mounting depicting scrolled heart shoulders ...
Category

1920s Art Deco Vintage Platinum Rings

Materials

Diamond, White Diamond, Platinum

Ring Platinum Diamond
Located in PARIS, FR
Half-turn alliance in platinum 950 thousandths. set with 17 brilliant cut diamonds. of about 0.015 ct each. total weight diamond: about 0.255 ct. width on top: 0.21 cm. finger size: ...
Category

20th Century French Platinum Rings

Materials

Diamond, Platinum

1.10 Carats Total Round Diamond Channel-Set Antique Eternity Wedding Band
Located in New York, NY
An expertly-crafted antique eternity wedding band ring showcasing brilliant round diamonds weighing 1.10 carats total. Channel-set and finished with intricate milgrain edges and a ha...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Platinum

Vintage 1.66 Carat Sapphire and 1.90 Carat Diamond Platinum Cluster Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 1.66 carat sapphire and 1.90 carat diamond platinum cluster ring; part of our diverse antique jewelry and estate jewelry collections. This stunning a...
Category

1990s Platinum Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 0.77 Carats Round Diamond Engagement Ring and Wedding Band Set
Located in New York, NY
A classic engagement ring style showcasing a 0.77 carats round diamond certified by GIA as F color, VS2 in clarity. Accenting the center diamond are round diamonds weighing 0.72 carats set in single shared prongs made in platinum. Comes with a matching wedding band set...
Category

2010s American Contemporary Platinum Rings

Materials

Diamond, Platinum

Old Cut Diamond Marquise Shaped Platinum Dress Ring
Located in London, GB
Marquise shaped dress ring featuring an old cut diamond weighing 0.87ct in the centre with two old cut diamonds vertically on either side with a combined weight of 0.30ct in open bac...
Category

Early 2000s Unknown Modern Platinum Rings

Materials

Diamond, Platinum

1930s, French, 1.82 Carat Cabochon Cut Opal and Diamond 18K Yellow Gold Ring
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1.82 carat white opal and 0.35 carat diamond, 18 karat yellow gold and platinum set cocktail ring; part of our diverse antique jewelry collections. This fine and impressive antique cabochon cut opal and diamond ring has been crafted in 18k yellow gold with a platinum setting. The pierced decorated, scrolling domed 18k yellow gold frame is ornamented with a feature platinum four claw/prong set 1.82Ct cabochon cut opal. The opal is flanked on either side by an individually platinum four claw/prong set Old European round cut diamond. The multi stranded ring shoulders integrate with the main setting and amalgamate to form a plain ring shank. The ring is hallmarked to the outer surface of the shank with the French hallmarks for 18k gold (eagle's head) and platinum (dog's head). This impressive gemstone cocktail ring is supplied with an independent diamond grading report card . Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive antique 1930s dress...
Category

1930s French Vintage Platinum Rings

Materials

Opal, Diamond, Gold, Platinum, Yellow Gold, 18k Gold

Platinum Sapphire and Diamond Half-Moon Shaped Art Deco Style Engagement Ring
Located in Scottsdale, AZ
Platinum sapphire and diamond half-moon shaped Art Deco style engagement ring. Showcasing two fancy half-moon shaped diamonds, weighing a total of 0.29 carats, having H – I color gra...
Category

20th Century Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

Unique GIA Certified 0.70 Carat Diamond Sapphire Engagement Ring
Located in New York, NY
This charming platinum engagement ring from the Art Deco period is centered with a sparkling GIA certified old mine cut diamond that weighs 0.70ct. graded G color with VS2 clarity. T...
Category

Early 20th Century Art Deco Platinum Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage Mid-Century Diamond Eternity Ring, circa 1950s
Located in London, GB
This vintage 1950s era eternity ring sparkles in platinum with an eternal line of 2.73 carats of well-matched round brilliant cut diamonds in open back grain mountings. Gemstone: Di...
Category

1950s Unknown Vintage Platinum Rings

Materials

Diamond, Platinum

1940s Platinum Wedding Band with 6.20 Carat of Round Cut Diamond
Located in New York, NY
The beautiful ring is crafted in platinum with 6.20 carats of round cut diamonds. irca 1940.
Category

1940s American Vintage Platinum Rings

Materials

Diamond, Platinum

2.35 Carats Total Emerald Cut Green Emerald and Diamond Five-Stone Fashion Ring
Located in New York, NY
A magnificent five stone ring features emerald cut green emerald and diamonds elegantly alternating, finished with a row of brilliant round diamonds. Green emeralds weighs 0.85 carat...
Category

21st Century and Contemporary American Contemporary Platinum Rings

Materials

Diamond, Emerald, Platinum

Enticing GIA Certified 0.70 Carat Diamond Platinum Engagement Ring
Located in New York, NY
Made of platinum, this ring centers a sparkling GIA certified round cut diamond that weighs 0.70ct. and is graded I color with VS2 clarity. Accentuating the center stone are high qua...
Category

20th Century Art Deco Platinum Rings

Materials

Diamond, Platinum

Hancocks 2.62 Carat Diamond Three-Stone Ring in Finely Hand Engraved Platinum
Located in London, GB
Classic diamond and platinum three stone ring by Hancocks, set to the centre with an old European brilliant cut diamond weighing 1.23cts and of I colour and SI1 clarity between two f...
Category

2010s British Platinum Rings

Materials

Diamond, Platinum

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