This Vintage Sterling Onyx Heavy Chain Choker Necklace measures 16 5/8" long and 1" wide and the chain is 3/8 wide. It weighs 93.0 grams.  It is marked 925 Sterling. It is in very good condition and would make a wonderful addition to your collection! 

International buyers are responsible for all  duties charged by your country.  I declare actual selling price on all customs declarations.

5624-33 PN 2301