1.20 Carat Diamond Cocktail Ring

Vintage oval opal cocktail ring, circa 1950. This 12 karat yellow gold cocktail ring has nine oval opals. The vintage opal ring is a size 6.5. [SJ SAUC1167A P] *Resizing available f...

Estate 4.61 carat total weight diamond ring. The ring is set in 18 karat yellow gold with 102 channel set baguette diamonds at 3.75 carat total weight VS1-SI1 clarity E-G color and 2...

Estate marquise diamond & sapphire cocktail ring, circa 1980. This cocktail ring is crafted in 18 karat white gold and features diamonds and sa...

Estate .99 carat center diamond ring. This 14 karat white gold ring features a .99 carat center diamond with SI1 clarity and O-P color. There are a...

Antique Edwardian diamond filigree platinum ring, circa 1915. This antique filigree ring is crafted in platinum and features a .41 carat old European cut center diamond. The diamond ...

Estate 2.35 carat tanzanite ring with diamonds. The ring is set in 14 karat white gold with a 2.35 carat oval tanzanite and 54 diamonds a...

This ring has an Oval Cut Burmese Ruby set in the center of the ring that weighs 0.58 carat. The measurements of the Ruby are 5mm x 6mm. There are also 44 Round Cut Diamonds that we...

Original circa 1930s bright green Emeralds and diamond cocktail ring. Natural color low level clarity enhancement. platinum setting with round, bagguette and kite shaped diamonds. St...

This beautiful 1.20 carat heart design diamond ring is set in prong setting. Graded as SI Clarity and H Color. Handcrafted in your choice of 14k Gold, 18k...

A fine and impressive vintage 1.20 carat natural blue sapphire and 0.45 carat diamond, 18 karat white gold cocktail ring; part of our vintage estate jewelry collections. This fine a...

A stunning, fine and impressive vintage 3.41 carat peridot and 1.20 carat diamond and platinum cocktail ring; part of our diverse diamond jewellery and estate jewelry collections. This stunning, fine and impressive vintage ring has been crafted in platinum. The segmented and tiered rectangular-shaped setting is ornamented to the centre with a feature 3.41ct collet set round faceted cut peridot in a square border. The feature peridot is flanked with two horizontal rows of twelve pave set transitional modern brilliant round cut diamonds. The ring shoulders integrate with the main setting and blend seamlessly with the substantial plain ring shank. This gemstone ring is hallmarked to the exterior of the shank with the French mark for platinum (dog's head) and the maker's mark. This impressive chunky peridot ring in platinum...

This ring is a single piece. Handmade in white gold and specifically designed following the shape of the flat pearl, with five drop cut sapphires (1.20 car...