Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 7

Diamond and Sapphire Platinum Cocktail Ring

About the Item

Unique vintage Cocktail Ring Center blue sapphire with diamond halo 1.26 carat center blue sapphire, approximately 6.5mm round, outstanding color 20 diamonds (10 round and 10 baguettes), approximately 1.00 carat total diamond weight, F-G color, VS clarity Platinum mounting Size 6.5 with sizing beads (fits like a size 6.25) Serial number stamped inside band: 35256

More From This Seller

View All
Oscar Heyman 18 Karat Platinum Sapphire Diamond Ring
By Oscar Heyman
Located in Cincinnati, OH
"Oscar Heyman creates jewelry that is as timeless as the very gemstones it holds." - Oscar Heyman website. This ring is a classic Oscar Heyman. It will last a lifetime and can be passed down through generations. 18 karat yellow gold with beautiful baguette sapphires in a criss/cross design. Two diamond stations on either side of the sapphire design. 24 beautiful blue baguette cut...
Category

Early 2000s American More Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Cognac Zircon and White Diamond Ring in Platinum
Located in Cincinnati, OH
This beautiful cognac colored zircon is said to heal headaches and ground your spirit.* Approximately 13mm X 10mm X 6.5mm emerald cut cognac color zircon One long, tapered baguett...
Category

Early 2000s American More Rings

Materials

Diamond, Zircon, Platinum

Richard Krementz 18 Karat and Platinum Diamond Ring Set
Located in Cincinnati, OH
By designer Richard Krementz, true to his fun design style, these two rings can be worn together or separate. And with their 'East- West' design, the rings can be worn three differe...
Category

Late 20th Century American More Rings

Materials

Diamond, 18k Gold, Platinum

Richard Krementz Peridot Platinum and 18K Yellow Ring with Diamonds
By Krementz & Co
Located in Cincinnati, OH
By designer Richard Krementz, known for high quality and exceptional stones. This ring is an attention grabber! It's beautiful green colored Peridot is complemented by a platinum, 1...
Category

1990s American More Rings

Materials

Diamond, Peridot, 18k Gold, Platinum

Richard Krementz 18 Karat Platinum Diamond Pyramid Ring
Located in Cincinnati, OH
By designer Richard Krementz, this diamond ring is true to his design style! 18 karat yellow gold and platinum 'pyramid' design. Looks great worn alone and can also be stacked with o...
Category

21st Century and Contemporary American More Rings

Materials

Diamond, 18k Gold, Platinum

6.18ct Natural Blue Sapphire Diamond Ring No Heat
Located in Cincinnati, OH
This GIA certified natural, no heat sapphire is a must have! Modified Brilliant step cut sapphire is 10.64 x 9.03 x 6.10mm, 6.18 total carat weight. 5 graduating square cut diamonds ...
Category

21st Century and Contemporary Sri Lankan More Rings

Materials

Diamond, Blue Sapphire, Platinum

You May Also Like

.44 Carat Diamond Sapphire Platinum Cocktail Ring
Located in Stamford, CT
Classic late art deco open work 1930's cocktail ring. 15 round diamonds in a platinum setting accented with 8 French cut baguette sapphires in a pl...
Category

Early 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1940s 2.25 Carat Sapphire and Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage French 2.25 carat unheated blue sapphire and 0.78 carat diamond, platinum cluster ring; part of our diverse vintage jewelry collections. This stunning, fine and impressive unheated sapphire ring has been crafted in platinum. The oval shaped, cluster design is ornamented with a feature 2.25Ct cushion cut blue sapphire, ten claw set to the center. The central sapphire is encircled by ten pavé set Old European round cut diamonds. The pierced decorated, elevated ring shoulders integrate with the main setting and blend seamlessly with the plain ring shank. This vintage 1940s dress ring is hallmarked to the outer surface of the ring with the French maker's mark and the French mark for platinum (dog's head). The vintage sapphire cluster ring...
Category

Vintage 1940s Unknown Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Platinum Diamond and Sapphire Ring
Located in Los Angeles, CA
Platinum ring with milligrain dome, a brilliant diamond of 1.00 carats and sapphires / Made in Italy 1930s-1940s Ring size US 7.75
Category

20th Century Italian Dome Rings

Materials

Diamond, Sapphire, Platinum

Platinum 1.44 Carat Sapphire Diamond Cocktail Ring
Located in New York, NY
Platinum cocktail ring, with center 1.44ct sapphire, surrounded with 0.86ctw in diamonds. Ring size - 6.25, ring top - 18mm x 14mm. Marked: pt900, D0.86, S1.44. Weight - 8.9 grams.
Category

20th Century More Rings

Materials

Diamond, Sapphire, Platinum

Platinum and Sapphire and Diamond Ring
Located in New York, NY
This item features one centered cushion-shaped sapphire approximately 3.75 cts., flanked by four French-cut diamonds approximately .30 ct and four small square-cut sapphires framed a...
Category

Vintage 1920s American Art Deco More Rings

Materials

Sapphire, Platinum

GIA Orange Sapphire Cushion and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Stunning bright orange 10.29 ct. sapphire cushion with good quality white diamond rounds. Handmade in platinum. Ring size 6.75. GIA certificate included.
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Sapphire, Platinum

Recently Viewed

View All