Antique 2.30 Carat Oval Cut Sapphire Diamond Platinum Ring

This stunning platinum engagement ring from the Edwardian era, centers a sparkling GIA certified round brilliant cut diamond that weighs 2.30ct. and is graded J color with VVS2 clari...

This stunning platinum ring centers a vivid blue oval cut sapphire that weighs 3.99ct. The sapphire is flanked by two sparkling pear shape diamonds that weigh approximately 0.70ct. a...

This platinum ring is centered with a sparkling GIA certified round cut diamond that weighs 0.88ct. graded I color with VS1 clarity. The center stone is flanked by two pear shaped sa...

This amazing platinum engagement ring is centered with a royal blue GRS certified oval cut sapphire that weighs 4.04ct. The center stone is flanked by sparkling shield cut diamonds t...

Transitional cut round diamond three-stone engagement ring. 2.30ct center stone with 2 have moon side diamonds and a halo of round diamonds in a platinum setting made by the Peter Su...

A stunning and impressive antique 2.30 carat diamond and platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamond cocktail ring has been crafted in platinum. The significant bombe* style, pierced decorated platinum frame displays a feature four claw set 2.05Ct Old European round cut diamond. The setting is further ornamented with interlacing curvilinear designs, integrating the tapering ring shoulders and ornamented with Old Dutch cut diamonds. The plain platinum ring...

5.17 carat Oval Green Sapphire with Heart Modified Brilliant Diamonds .63 carats set in a Platinum ring

Lively natural blue sapphire set in platinum and adorned with 0.23 carats in baguette-cut diamonds. This vintage ring is an ideal engagement o...