Vintage 925 Sterling Green Stone Balinese Pendant on 24" Sterling Box Chain

Vintage 925 Sterling Green Stone Balinese Pendant on 24" Sterling Box Chain. I'm not sure what stone this is; it registers in the chrysoprase section of the gem tester. Approximately a 7mm bale opening on pendant. Pendant measures 1-5/16" long by 3/4" wide. Pre-owned, this necklace is in excellent condition.

N743