This vintage sterling silver filigree ring is a size 7 and features a beautiful purple amethyst stone. The band is 2mm wide and the setting style is a prong. The ring is made of 925 sterling silver and weighs 3.2 grams. The main stone is an oval shape with a length of 9mm, a width of 7mm, and a depth of 4.9mm. The ring is vintage and the metal purity is 925. The ring is sizable and the base metal is silver.