Attributes:
14K White gold
Hollow
Lightweight
Lobster
Polished
Rhodium-plated

Appx Weight in Grams by Width/Length: (each item will vary slightly)

2.5 mm width: 7 in = 1.16 gr, 9 in = 1.34 gr, 10 in = 1.49 gr, 16 in = 2.04 gr, 18 in = 2.24 gr, 20 in = 2.42 gr, 24 in = 2.9 gr

3.35 mm width: 7 in = 1.65 gr, 8 in = 1.79 gr, 9 in = 1.99 gr, 10 in = 2.18 gr, 16 in = 3.13 gr, 18 in = 3.47 gr, 20 in = 3.74 gr, 24 in = 4.46 gr

4.3 mm width: 7 in = 2.42 gr, 8 in = 2.69 gr, 16 in = 4.78 gr, 18 in = 5.17 gr, 20 in = 5.66 gr, 24 in = 6.82 gr

5.25 mm width: 7 in = 3.42 gr, 8 in = 3.87 gr, 16 in = 6.87 gr, 18 in = 7.21 gr, 20 in = 8.09 gr, 24 in = 10.11 gr

Other Specs:
Clasp / Connector: Lobster
Finish: Polished
Manufacturing Process: Casted
Manufacturing Process 2: Machine Made
Chain Type: Curb
Material: Gold
Purity: 14K