A WOMENS VINTAGE ESTATE STERLING SILVER GREEN ONYX PENDANT WITH NECKLACE. PENDANT WITH NECKLACE WEIGHS 8.8g. THE PENDANT MEASURES 1 1/2" LONG BY 3/4" WIDE. NOT SURE IF STONE IS NATURAL OR MAN MADE. MAKES A GREAT GIFT FOR THAT SOMEONE SPECIAL. ANY QUESTIONS, PLEASE ASK. BE SURE TO CHECK OUT OUR OTHER ITEMS FOR SALE.