This is an 18 karat yellow gold multi-gemstone and diamond ring. The approximate 6 mm trilliant-cut amethyst is surrounded by approximately .20 carats of round, brilliant-cut near colorless, VS diamonds. The approximate 6 mm trilliant-cut citrine is also surrounded by approximately .20 carats of round, brilliant-cut near colorless, VS diamonds. The approximate 4 mm trilliant-cut peridot is surrounded by approximately .15 carats of round, brilliant-cut near colorless, VS diamonds. The ring is US size 7 and weighs 7.6 grams (4.8dwt). This ring would look great with the earrings in lot 203!! This is a preowned, estate item.