Weight and dimensions are for the pendant (excluding the chain): Material: White Gold Total gold weight: 2.90 gr Gemstone(s): 1 heart cut 10x10 mm amethyst = 3.10 ct Gemstone cut: Heart Diamond(s): 29 round cut K colour I-3 clarity diamonds = 0.14 ct total Pendant width: 0.51 in (12.95 mm) Pendant height: 0.73 in (18.54 mm) Chain type: Rope chain Available lengths: 14\", 16\", 18\", 20\", 22\", 24\" Available thicknesses: 0.68 mm, 1.15 mm Item Number: 4946W