Metal Type 10kt Yellow Gold Item Number 120968 Style Fashion Carats Total Weight * 10 & 1/2 Ct.t.w. Primary Gem Type Diamond Primary Gem Shape Round Primary Gem Color / Clarity J-K / I2 Length 559 mm ( 22.01 inches ) Gram Weight 28.18 grams (approximately) * Combined diamond weight of 10 & 1/2 carats total weight represents a range of 10.46 - 10.57 cts. t.w.