6.90 Carat Ruby and Diamond Cocktail Ring

This gorgeous natural rubellite and diamond ring features one pear shape natural rubellite weighing 6.90 ct and has a redish/pinkish hue. The ring also has 38 ro...

1950's mid-century Tourmaline and diamond cocktail ring. 6.90ct round center bi-color green tourmaline in a platinum setting with a halo of 96 diamonds, totaling 1.65cts. 1 round g...

6.90 Carat Turquoise Diamond Sapphire Yellow Gold Cocktail Ring A unique stunner..... This ring has a 4.71 Carat Oval Cut Turquoise and is surrounded by 8 Tapered Baguette Cut Natu...

Beautiful cocktail ring set with an oval shaped tanzanite weighing a total of 12.90 carats in a four double claw open back setting. The tanzanite is mounted in the centre of a halo, claw set with fine quality round brilliant cut diamonds. The shank is then set with six round brilliant cut diamonds on either side as well as added diamonds mounted in the back of the rings setting. There are fifty diamonds total to accompany the tanzanite weighing 1.15 carats and are all mounted in 18 carat white gold. Stamped 18K. Made by Tobi Gem...

This east to west style ring features a stunning 7 carat pink tourmaline and 38 round cut diamonds. The tourmaline is a blush pink color with orange glist...

AGL Certified Ruby & Diamond Cocktail Ring, set in 18K Yellow Gold Ruby Weight: 4.99 Cts Diamond Weight: 1.20 Cts Ring Size: 6.75 Re-sizable Free of Ch...