• These Brand New Figaro Chains Are 100% Guaranteed .925 Solid Sterling Silver " Made In Italy " 
• "Not Hollow-Not Plated-Not Filled"

Gram Weights:

5mm        5.1 to 18.8 grams depending on length

6.2mm     7.6 to 30.7 grams depending on length

7.7mm     9.5 to 40.6 grams depending on length

10.2mm   15 to 63.8 grams depending on length

Note: Weights are multiple piece averages