18K Amethyst and Diamond Ring. The Ring basket claw set with a fine colour rectangular step cut Amethyst, gauging approximately 14.00 x 12.00 x 8.30 mm, approximately 9.65 cts, the shoulders channel set on either side with baguette cut diamonds, ten in total, total diamond weight approximately 0.50 ct, average SI1-I1 clarity, average I colour, plain shank. Stamped 750 on interior of shank. Ring Size: 6.25. Total Item Weight: 11.03 gm.
18K Amethyst Diamond Ring, 20th Century