Weight and dimensions are for the pendant (excluding the chain): Material: White Gold Total gold weight: 1.00 gr Gemstone(s): 3 round cut 4.0 mm amethysts = 0.75 ct Gemstone cut: Round Pendant width: 0.34 in (8.6 mm) Pendant height: 0.62 in (15.7 mm) Chain type: Rope chain Available lengths: 14", 16", 18", 20", 22", 24" Available thicknesses: 0.68 mm, 1.15 mm