Amethyst & CZ Gallery Ring in solid sterling silver. Material: Sterling Silver. Total metal weight: 6.5 gr. Oval cut amethyst (10 x 8 mm) = 2.25 ct total. Round cut cubic zirconia (1 x 1 mm) = 0.92 ct total. Colour: Purple. Stone cut: Oval Cut. Occasion: Engagement, Wedding, Mother's Day. Anniversary: 6th Anniversary. Birthstone: February.