Platinum Aquamarine and Diamond Ring

Set in Platinum, weighing 5 grams, is a 4.06 carat Oval Cut Blue Sapphire with 114 Round Brilliant Cut diamonds set in the mounting with a total diamond weight of 0.70 carats. Ring ...

Circa 1910 Vintage Emerald and diamond ring set in Platinum. Ring features two oval shaped Emeralds with a carat weight of approximately 1 carat each, for a total of 2 carats. The C...

Set in 18 karat yellow gold and Platinum is one 20.35 carat Pink Tourmaline with 22 round cut blue Sapphires with a total weight of 5.01 carats and 70 round brilliant cut diamonds wi...

Set in Platinum, weighing 4.53 grams, is an 0.75 carat Old European Cut center Diamond, Color: H-I, Clarity: VS-2, Surrounding the diamond are 14 Fancy Calibre Cut Blue Sapphires we...

Vintage 1950 2.97 carat natural aqua emerald cut platinum diamond ring 1 cut cornered rectangular greenish blue aquamarine, approx. 2.97cts 2 round brilliant cut diamond H VS, appro...

A stunning, fine and impressive 1.97 carat aquamarine, 0.94 carat diamond and platinum dress ring; part of our diverse gemstone jewellery and estate jewelry collections. This stunning, fine and impressive aquamarine ring has been crafted in platinum. The contemporary rectangular cut-cornered frame displays an impressive collet set 1.97ct baguette cut aquamarine. The feature aquamarine is encompassed with eighteen antique (circa 1920) Old European cut diamonds. The central feature stone is flanked to either side with two contemporary baguette cut diamonds, set in subtle relief within the aforementioned cut-cornered border. The tapering ring shoulders each display a further baguette cut diamond, in addition to three Old European cut diamonds, integrating with the main setting and blending seamlessly with the plain ring shank via a plain cuff design. This baguette cut aquamarine ring...

A fantastic 30-carat aquamarine ring surrounded by diamonds and set in platinum and mounted on 18-karat gold. The mounting of t...

Platinum ring, set with center approx. 5.33ct aquamarine (measuring 12.62 x 10.03 x 6.15mm) set with two tapered baguette diamonds on each side, approx. 0.24ctw total. Ring size - 8...