Heavy sterling silver chain with multi colored art glass drops

The chain is unusual and thick, and it's solid sterling silver. So are the jump rings and the hook closure. The wire hangers on the glass pieces are brass. This is a hand made necklace so it is not perfect. (please refer to the photos.) The silver is somewhat tarnished but I wouldn't clean it...it looks good that way. The total length of the necklace is 17", the chain is 4mm wide. The glass drops are more or less an inch including the wire hangers on them. The little green balls are around 5mm, they're also not exactly the same size. There are no stamps on this at all but every part on this necklace tests for sterling silver... except the wire hangers of course I mentioned afore. If you have any questions, please don't hesitate to ask. 🙂