18k roslow gold, nickel-free and hypoallergenic 0.17ct round cut white diamond Diamond clarity/color: VS1/G+ Pendant width: 0.90 cm (0.35") Pendant height: 4.40 cm (1.73") Length of chain: adjustable, max. 50 cm (19.69") * Please note that carat points may vary slightly as our designs are meticulously handcrafted, adding a touch of individuality to each unique piece.