Sterling Silver Rhodium-plated Polished Amethyst Oval RingProduct Details Material; Primary Purity 925 Stone Type Amethyst Stone Color Purple Stone Quantity 1 Plating Rhodium Stone Weight 0. 75 ct Feature Solid Manufacturing Process Casted Material; Primary Sterling Silver Stone Treatment Heating Product Type Jewelry Jewelry Type Rings Material; Primary Color White Ring Type Gemstone Plating Color Silver Tone Stone Creation Method Natural