Certified 12.74ct Russian Amethyst and Diamond 18ct gold Ring For Sale at 1stDibs | deep russian amethyst ring, 12.74 morganite ring, amethyst deep russian
1.96 Carat Russian Alexandrite in 18K Gold Ring - Handmade | AGL Certified
Royal Vintage Rare USSR Russian Soviet Rose Gold Ring Amethyst 583 14K Size 8 | eBay