Alishan Oval Green Tourmaline Diamond Ring

A sterling silver, 18 karat yellow gold, green tourmaline and diamond ring, Alishan. Centering a faceted oval green tourmaline measuring approximately 11.75 x 7.93 mm set horizontally in a flat gold bezel scattered with twenty eight (28) brilliant cut diamonds above a shank of oxidized silver applied at the shoulders with gold arabesque motifs. Size approximately 5 3/4. Gross weight approximately 10.50 grams. Signed Alishan.