Butterfly w/Purple & Pink

EDCO Designs ~ Butterfly w/Purple & Pink CZ Stones It is unclear whether it is white gold plated, Rhodium Plated, or Sterling. There are several websites that claim to be different things for this EDCO ring. EDCO, however, is fairly well known for making high quality designer jewelry Hallmark: EDCO NWOT offers welcome!!! bx0801131