Attributes:14k Rose goldLobsterSolidAppx Weight in Grams by Width/Length: (each item will vary slightly)0.7 mm width: 16 in = 1.81 gr, 18 in = 1.97 gr, 20 in = 2.14 gr, 24 in = 2.39 gr0.9 mm width: 7 in = 1.23 gr, 10 in = 1.59 gr, 16 in = 2.33 gr, 18 in = 2.52 gr, 20 in = 2.89 gr, 22 in = 2.91 gr, 24 in = 3.27 gr, 30 in = 3.92 gr0.95 mm width: 7 in = 1.39 gr, 8 in = 1.51 gr, 16 in = 2.72 gr, 18 in = 2.84 gr, 20 in = 3.32 gr, 22 in = 3.6 gr, 24 in = 3.59 gr, 30 in = 4.71 gr1 mm width: 7 in = 1.45 gr, 8 in = 1.61 gr, 16 in = 2.87 gr, 18 in = 3.18 gr, 20 in = 3.51 gr, 22 in = 3.88 gr, 24 in = 4.14 gr, 30 in = 5.04 gr1.1 mm width: 7 in = 1.65 gr, 8 in = 1.83 gr, 16 in = 3.41 gr, 18 in = 3.79 gr, 20 in = 4.12 gr, 22 in = 4.54 gr, 24 in = 4.95 gr, 30 in = 6.1 gr1.3 mm width: 7 in = 1.98 gr, 8 in = 2.2 gr, 16 in = 4.19 gr, 18 in = 4.7 gr, 20 in = 5.06 gr, 22 in = 5.77 gr, 24 in = 6.09 gr, 30 in = 7.75 grOther Specs:Clasp / Connector: LobsterFinish: PolishedManufacturing Process: ExtrudedManufacturing Process 2: Die StruckChain Type: BoxMaterial: GoldPurity: 14K