Platinum Solitaire Rings (820 results)

Art Deco 7.29 Carat Natural Ceylon Sapphire and Diamond Ring
Art Deco 7.29 Carat Natural Ceylon Sapphire and Di...
Unknown
Gold, 18k Gold, Yellow Gold, Platinum, Diamond, White Diamond, Sapphire, Bl...
Fancy-Yellow Diamond Ring

Fancy-Yellow Diamond Ring
18k Gold, Rose Gold, Yellow Gold, Platinum, Yellow Diamond
2.10 Carat Round Diamond Platinum Rose Gold Solita...
18k Gold, Rose Gold, Platinum, Diamond, White Diamond
Vintage French Diamond White Gold Platinum Set Sol...
Unknown
18k Gold, White Gold, Platinum, Diamond
Art Deco Sapphire Platinum Ring with Baguette Diamond Accents
Art Deco Sapphire Platinum Ring with Baguette Diam...
Unknown
Platinum, White Diamond, Blue Sapphire
4.25 Carat EGL Fancy Light Yellow Cushion SI1 Diam...
Unknown
18k Gold, White Gold, Platinum, White Diamond, Yellow Diamond
GIA 4.93 Carat Natural Top Gem Sapphire Diamond Ring Classic Set
GIA 4.93 Carat Natural Top Gem Sapphire Diamond Ri...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond, Blue Sapphire
Solitaire Yellow Diamond Ring

Solitaire Yellow Diamond Ring
Unknown
18k Gold, Yellow Gold, Platinum, White Diamond, Yellow Diamond
GIA Certified 1.90 Carat Cushion Cut Light Pink Di...
18k Gold, White Gold, Platinum, White Diamond, Pink Diamond
Sapphire Diamond Ring Vintage 18 Karat Gold Platinum
Sapphire Diamond Ring Vintage 18 Karat Gold Platin...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond, Sapphire
Art Deco 1.54 Carat Old European Halo Diamond Cut ...
Unknown
18k Gold, Platinum, Diamond
0.32Ct Diamond, 18k Yellow Gold, Platinum Set Soli...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
Art Deco Scallop-Set Diamond Solaitire Ring

Art Deco Scallop-Set Diamond Solaitire Ring
Unknown
18k Gold, Platinum, White Diamond
2.04 Carat Diamond Gold Platinum Solitaire Engagem...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
1960s French 0.83 Carat Diamond Rose Gold Ring
Unknown
Gold, 18k Gold, Rose Gold, Platinum, Diamond, White Diamond
Modern 0.22 Carats Diamond Gold Platinum Ring by Feeling

Modern 0.22 Carats Diamond Gold Platinum Ring by F...
18k Gold, Yellow Gold, Platinum, Diamond, White Diamond
0.28Ct Diamond and 18k Yellow Gold Solitaire Ring ...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
0.65Ct Diamond & 18k White Gold, Platinum Set Soli...
Unknown
18k Gold, White Gold, Platinum, Diamond
0.35Ct Diamond & 18k Yellow Gold, Platinum Set Sol...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
11.52 Carat Lab Sapphire Natural Emerald Ring 18 Karat Platinum
11.52 Carat Lab Sapphire Natural Emerald Ring 18 K...
Unknown
18k Gold, Yellow Gold, Platinum, Emerald, Blue Sapphire
2.05 Carat Natural Five Diamonds Cross Ring 18 Karat and Platinum
2.05 Carat Natural Five Diamonds Cross Ring 18 Kar...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
BL Bespoke 0.81 Carat Marquise Cognac Diamond Millegrain Ring
BL Bespoke 0.81 Carat Marquise Cognac Diamond Mill...
18k Gold, Yellow Gold, Platinum, Brown Diamond
Antique Light Blue Star Sapphire Diamond Platinum Ring
Antique Light Blue Star Sapphire Diamond Platinum ...
Unknown
Platinum, White Diamond, Star Sapphire
3.48 Carat Ruby and Diamond Solitaire Ring in Platinum and 18 Karat
3.48 Carat Ruby and Diamond Solitaire Ring in Plat...
18k Gold, Platinum, White Diamond, Ruby
1940s French  Diamond 18 Karat Yellow Gold and Platinum Tank Ring
1940s French Diamond 18 Karat Yellow Gold and Pla...
Unknown
18k Gold, Platinum, Diamond
3.31 Emerald Cut Ruby and Diamond Solitaire Ring in Platinum, GIA Certified
3.31 Emerald Cut Ruby and Diamond Solitaire Ring i...
18k Gold, Platinum, White Diamond, Ruby
GIA Intense Pink Diamond Ring

GIA Intense Pink Diamond Ring
Platinum, White Diamond, Pink Diamond
Cartier Ring Royal Blue Sapphire Emerald Cut and Diamonds Baguettes
Cartier Ring Royal Blue Sapphire Emerald Cut and D...
Cartier
Platinum, Diamond, Blue Sapphire
David Webb Emerald Gold Platinum Ring
David Webb Emerald Gold Platinum Ring
David Webb
18k Gold, Platinum, Emerald
Art Deco Square Set Diamond Solitaire Ring

Art Deco Square Set Diamond Solitaire Ring
Unknown
18k Gold, Platinum, White Diamond
Vintage 1950s Diamond Solitaire Ring, 1.31 Carat
Vintage 1950s Diamond Solitaire Ring, 1.31 Carat
Unknown
18k Gold, Platinum, Diamond
Platinum Gold and Fancy Color Oval Diamond Ring

Platinum Gold and Fancy Color Oval Diamond Ring
18k Gold, Platinum, White Diamond, Yellow Diamond
1920s 0.58 ct Diamond and 18K Yellow Gold Solitair...
Unknown
18k Gold, Platinum, Diamond, White Diamond
4.01 Carat Royal Asscher Cut Diamond Ring in Platinum, GIA Certified
4.01 Carat Royal Asscher Cut Diamond Ring in Plati...
Lester Lampert
Platinum, White Diamond
Edwardian 0.60 Carat Diamond Solitaire Engagement ...
Unknown
18k Gold, Platinum, Diamond
GIA Certified 1.23 Carat Natural Ruby Ring 18 Karat / Platinum Engagement
GIA Certified 1.23 Carat Natural Ruby Ring 18 Kara...
Unknown
18k Gold, Yellow Gold, Platinum, Ruby
GIA Certified 1.59ct Pink Purple Natural No heat Sapphire Ring 18kt & Platinum
GIA Certified 1.59ct Pink Purple Natural No heat S...
Unknown
18k Gold, Yellow Gold, Platinum, Sapphire
GIA Certified 2.46 Carat Fancy Dark Yellow Brown Diamond Ring Platinum
GIA Certified 2.46 Carat Fancy Dark Yellow Brown D...
Unknown
Platinum, Yellow Diamond, Brown Diamond
GIA Certified 2.59ct Natural No heat 2.59ct Sapphire Ring 18kt & Platinum
GIA Certified 2.59ct Natural No heat 2.59ct Sapphi...
Unknown
18k Gold, Yellow Gold, Platinum, Sapphire
Bayco 6.92 Carat Unheated Madagascar Green Sapphir...
Bayco
Platinum, Diamond, White Diamond, Sapphire, Green Sapphire
Steven Kretchmer Omega Channel Ring with a Tension...
Platinum, Diamond, Blue Sapphire
GIA 1.76 Carat J/SI Round Brilliant Diamond Bead Set Platinum and 18 Karat Ring
GIA 1.76 Carat J/SI Round Brilliant Diamond Bead S...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
Swiss Dunaigre 5.66ct Natural No Heat Ceylon Sapphire Yellow Diamond Ring Plat
Swiss Dunaigre 5.66ct Natural No Heat Ceylon Sapph...
Unknown
Platinum, Yellow Diamond, Blue Sapphire
GIA Certified 2.13 Carat No Heat Ruby Diamonds Ring 18 Karat and Platinum Fused
GIA Certified 2.13 Carat No Heat Ruby Diamonds Rin...
Unknown
18k Gold, Platinum, Diamond, Ruby
1910s 1.96 Carat Diamond and Yellow Gold Platinum ...
Unknown
18k Gold, Yellow Gold, Platinum, Diamond
Picchiotti Platinum Ring, Diamond and Gubelin Repo...
Picchiotti
18k Gold, Platinum, Diamond, Emerald
18 Karat Pink Gold and Platinum 2.20 Carat Diamond...
Unknown
18k Gold, Platinum, Diamond
2.60 Carat Art Deco Diamond Ring, Early Brilliant/...
Unknown
Platinum, Diamond
French 1920s 2.45 Carat Brilliant Cut Diamond Soli...
Platinum, Diamond, White Diamond
Fancy Intense Yellow Diamond Ring

Fancy Intense Yellow Diamond Ring
Platinum, Yellow Diamond
Classic Sapphire and Diamond Ring in Platinum

Classic Sapphire and Diamond Ring in Platinum
Unknown
Platinum, White Diamond, Blue Sapphire
GIA Certified Fancy Vivid Yellow Diamond Ring
GIA Certified Fancy Vivid Yellow Diamond Ring
Platinum, Yellow Diamond
1940s 1.25 Carat Diamond and Platinum Solitaire Ri...
Unknown
Platinum, Diamond
Platinum, Diamonds and Certify Pink Natural Burmes...
Unknown
Platinum, Diamond, Ruby
French Diamond Platinum Solitaire Ring, 20th Century
French Diamond Platinum Solitaire Ring, 20th Centu...
Unknown
18k Gold, White Gold, Platinum, Diamond
1980s 1.72 Carat Diamond and Contemporary Platinum...
Unknown
Platinum, Diamond
Art Deco 1.60 Carat Diamond Onyx Insert Platinum S...
Unknown
Platinum, Diamond, Onyx
Art Deco Solitaire 2.00 Carat Diamond Calibre Cut Sapphire Platinum Ring
Art Deco Solitaire 2.00 Carat Diamond Calibre Cut ...
Unknown
Platinum, Diamond, Blue Sapphire
Art Deco 5.80 Carat Natural No Heat Zircon Diamond Ring
On Hold
Art Deco 5.80 Carat Natural No Heat Zircon Diamond...
Unknown
Platinum, Diamond, Zircon
Art Deco Roll Top Design Diamond and Emerald Platinum and Gold Ring
Art Deco Roll Top Design Diamond and Emerald Plati...
Unknown
14k Gold, Platinum, Diamond, Emerald