Weight and dimensions are for the pendant (excluding the chain): Material: White Gold Total gold weight: 1.10 gr Gemstone(s): 2 marquise cut 6x3 mm amethysts = 0.40 ct 2 round cut 3.0 mm amethysts = 0.20 ct Gemstone cut: Marquise Pendant width: 0.42 in (10.7 mm) Pendant height: 0.58 in (14.7 mm) Chain type: Rope chain Available lengths: 14\", 16\", 18\", 20\", 22\", 24\" Available thicknesses: 0.68 mm, 1.15 mm Item Number: 1687W