Sponge Coral Onyx Necklace $350.00 Made with Black Onyx, Black Sponge Coral, Carved Red Coral, with a Sterling Silver Chain & Clasp. Shop › Sponge Coral Onyx Necklace Add To Cart Added! Made with Black Onyx, Black Sponge Coral, Carved Red Coral, with a Sterling Silver Chain & Clasp.
