Natural Onyx Healing Point Jewelry Pendant - Free 20" Black Silk Cord Necklace (Lobster Clasp Lock) Pendant height: Approx 60mm (2.36 inches) Pendant width: 10mm (0.393 inches) Pendant Weight: 0.9 oz Base Metal Bail Free 20" Black Silk Cord Necklace (Lobster Clasp Lock)