This gorgeous Mimi & Max tanzanite ring is crafted in glistening sterling silver and features round-cut tanzanite stones in a classic semi-eternity design. This ring is sure to make a versatile addition to any jewelry collection. Gemstone colors - purple Gemstone shapes - Round 12 prong-set round-cut tanzanite each measure 2.5 mm Total gemstone weight - 3/4ct Metal - Sterling silver Finish - High polish Metal weight - 2 grams Ring setting dimensions - 22.6 mm wide x 2.7 mm long x 2.8 mm high Band dimensions - 1.9 mm wide Allct weights and measurements are approximate and may vary slightly from the listed dimensions. Treatment code E (amethyst). See Treatment Guide for further information.Click here for ring sizing guideThis ring cannot be resized.