Platinum Solitaire Engagement Rings (598 results)

2.10 Carat Round Diamond Platinum Rose Gold Solita...
18k Gold, Rose Gold, Platinum, Diamond, White Diamond
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
2.04 Carat Diamond Gold Platinum Solitaire Engagem...
Unknown
18k Gold, Yellow Gold, Platinum, 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
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
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
GIA Intense Pink Diamond Ring

GIA Intense Pink Diamond Ring
Platinum, White Diamond, Pink Diamond
Vintage 1950s Diamond Solitaire Ring, 1.31 Carat
Vintage 1950s Diamond Solitaire Ring, 1.31 Carat
Unknown
18k Gold, Platinum, 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
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
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
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
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
Late Victorian 1.35 Carat Old Cut Diamond Engageme...
Unknown
18k Gold, Platinum, Diamond
Diamond & Platinum Solitaire Ring - Vintage Circa ...
Unknown
Platinum, Diamond
Diamond and Platinum Solitaire Ring - Circa 1960 a...
Unknown
Platinum, Diamond
0.24Ct Diamond & Platinum Solitaire Ring - Circa 1...
Unknown
Platinum, Diamond
0.72Ct Diamond and Platinum Solitaire Ring - Conte...
Unknown
Platinum, Diamond
Boucheron Paris Solitaire Natural Unenhanced Burme...
Boucheron
Platinum, Diamond, Blue Sapphire
3.28 Carat Natural Yellow Sapphire Diamonds Ring Platinum
3.28 Carat Natural Yellow Sapphire Diamonds Ring P...
Unknown
Platinum, Diamond, Yellow Sapphire
1930s French Art Deco 3.60 Carat Diamond Platinum Ring
1930s French Art Deco 3.60 Carat Diamond Platinum ...
Unknown
Platinum, Diamond
1930s Art-Deco Platinum 2.30 Carat Diamond Solitaire Engagement Ring
1930s Art-Deco Platinum 2.30 Carat Diamond Solitai...
Unknown
Platinum, Diamond
Platinum Three Carat 28 Diamond Solitaire Ring

Platinum Three Carat 28 Diamond Solitaire Ring
Unknown
Platinum, Diamond
Platinum Art Deco Diamond Solitaire Ring

Platinum Art Deco Diamond Solitaire Ring
Unknown
Platinum, Diamond
GIA Certified 6.35 Carat Natural Blue Sapphire Diamonds Ballerina Ring Platinum
GIA Certified 6.35 Carat Natural Blue Sapphire Dia...
Unknown
Platinum, Diamond, Blue Sapphire
GIA Certified 2.20 Carat Cushion Cut Diamond Ring Platinum Yellow VVS-2
GIA Certified 2.20 Carat Cushion Cut Diamond Ring ...
Unknown
18k Gold, Platinum, Diamond
Art Deco GIA Certified 3.56 Carat Oval Diamond Rin...
Unknown
Platinum, Diamond
Platinum Art Deco Double Diamond Cluster Engagement Ring
Platinum Art Deco Double Diamond Cluster Engagemen...
Unknown
Platinum, Diamond
French Art Deco Platinum 3.50 Carat Diamond Solita...
Unknown
Platinum, Diamond
6.94 Carat Natural Burmese Sapphire and Diamond Platinum Ring
6.94 Carat Natural Burmese Sapphire and Diamond Pl...
Unknown
Platinum, Diamond, Blue Sapphire
1910s 2.31 Carat Diamond and Platinum Solitaire Ri...
Unknown
Platinum, Diamond
1920s Art Deco 2.56 Carat Diamond and Black Onyx P...
Unknown
Platinum, Diamond
1940s 1.01 Carat Diamond Platinum Solitaire Ring
Unknown
Platinum, Diamond
GIA Certified 1.31 Carat Diamond Engagement Ring, ...
Unknown
Platinum, Diamond
Diamond and Platinum Solitaire Ring, Vintage circa...
Unknown
Platinum, Diamond
Contemporary Diamond and Platinum Solitaire Engage...
Unknown
Platinum, Diamond
1.33 Carat Transitional Cut Diamond Solitaire Enga...
Unknown
18k Gold, Platinum, Diamond
Whitney Boin Diamond Solitaire Engagement Ring

Whitney Boin Diamond Solitaire Engagement Ring
18k Gold, Platinum, Diamond
GIA Certified 3.75 Carat Cushion Oval Sapphire and...
Platinum, Diamond, Sapphire, Blue Sapphire
Antique Rose Cut Diamond Platinum and White Gold R...
Unknown
White Gold, Platinum, Diamond
French 1.16 Carat Diamond Platinium Solitaire Enga...
Unknown
Platinum, Diamond, White Diamond
French 1930s Platinium Diamond Solitaire Ring
Unknown
Platinum, Diamond, White Diamond
Vintage Old-Cut Diamond Solitaire Ring, 1.60 Carat...
Unknown
Platinum, Diamond
Diamond & Platinum Solitaire Ring - Circa 1960 & C...
Unknown
Platinum, Diamond
0.25 Carat Diamond and Platinum Solitaire Ring
Unknown
Platinum, Diamond, White Diamond
1940s 1.04 Carat Diamond & Platinum Solitaire Ring...
Unknown
Platinum, Diamond