Amethyst Chorus Pendant Necklace in solid sterling silver. Size: 12.7 x 28.7 mm (0.5 x 1.13 in). Material: Sterling Silver. Total metal weight: 5.52 gr. Oval cut amethyst (8 x 6 mm) = 1 ct total. Colour: Purple. Stone cut: Oval Cut. Occasion: Wedding, Formal Dress, Mother's Day. Anniversary: 6th Anniversary. Birthstone: February.