Classic Art Deco sterling onyx rhinestone floral pendant necklace. Sterling overlay features a floral bouquet of bead set rhinestones. Reverse side of pendant is marked STERLING. Stamping is very worn. Measures 1 7/8" x 7/8". Necklace is 18-1/2" L. Paper clip style sterling silver chain is marked STG with makers mark stylized a CAO. This marking is the hallmark of Automatic Chain Company which was founded by Edwin Speidel in 1912, in Providence, Rhode Island. Works primarily in gold, silver and platinum.
Vintage Art Deco Black Onyx Rhinestone Floral Pendant Necklace