Beautiful Ring with Genuine Citrine, Peridot, Sapphire, Tanzanite Stone Size: 1 - 7 x 5 mm Earrings Face dimensions: 22 x 15 mm Metal: White Gold plated over 925 Sterling Silver Weight: 5,62 grams Ring Size: 58 / Inside diameter 18,4 mm Gemstones are usually treated to intensify their color or clarity. This was not investigated in the case of this particular object. The Ring comes in a gift box. Registered, insured shipping with tracking number and proper packaging.