Sterling Stamped LARGE Vintage Necklace

ABSOLUTELY GORGEOUS VINTAGE STERLING SILVER GEMSTONE NECKLACE. LOOKS LIKE PEARL & POSSIBLY AMETHYST., IT IS STUNNING. BUT I AM NOT A GEMOLOGIST. IF YOU CAN ENLARGE PLEASE DO SO., I TRIED TO CAPTURE THE BEAUTY OF THESE STONE SO PLEASE SEE ALL PICTURES FOR MEASUREMENTS INCLUDING DETAILS AND USE ALL AS PART OF THE DESCRIPTION. AS ALWAYS THANK YOU FOR VISITING MY CLOSET.