I create this necklace by fusing, hammering, tumbling then polishing two fine silver circles, one small and one big, which are entwined to create this sweet little layering necklace. 

These are centered on sterling silver chain. Finished with a spring ring clasp.

The length is ~18 1/2". 

Fine silver is composed of 99.9% silver as opposed to sterling silver which is 92.9%.