Material: sterling silver Stone(s): 2 high-grade authentic bluish green turquoise cabochon, high-grade authentic deep orange-red coral, high-grade authentic rainbow fire white mother of pearl and high-grade authentic bluish green turquoise inlays Width (widest section): 2.55 inch Opening Width: 0.8 inch Inner circumference(including the opening): 7 inches The size is also adjustable. Weight: 74.9 grams Stamp / Mark: 925
