This is a Vintage Artisan Sterling Silver Necklace.
Features inlaid Abalone, Onyx and Mother of Pearl.
Necklace has 3 decorative pieces that are connected with O rings 
Then the rest of the necklace is cured bars that are solid Sterling.
The necklace measures 20" Long.
The center piece measures 3 1/4" long by 1 1/4" tall.
The necklace is marked Nia Mexico on the back.
Necklace has been acid tested for purity and is Sterling Silver.
The necklace weights 24.5 Grams
In Great Condition but is a pre-owned piece.
Please look at the photos and ask any questions that you may have
Thank You