Natural & Synthetic Gemstone Oval with Flower Multi-Strand Links, Brass Links, Platinum, Rack Plating, Size: about 23.5mm wide, 23.5mm long, 11mm thick, hole: 2mm.Gemstone May Include: Natural Amethyst & Natural Quartz Crystal & Natural Tiger Eye & Natural Lapis Lazuli & Natural Green Aventurine & Natural Rose Quartz & Opalite and so on.