Published by on 10/08/2026 Material: Natural Necklace Length: 18" + adjustable Package Included: 1 Necklace · Beaded Necklace:16mm natural obsidian pendant necklace, black obsidian crystal stone beads necklace bracelet is a lucky guardian jewelry for women men.· Main Material:Natural Stone· Product Dimension:The chain max length:70cm.· Best Gift:Perfect gift is simple, unique, beautiful, Absolutely a great gift to express your love for your mother, girlfriend, fiancee, wife, valentine, family or just a friend,etc. Great gifts on Mother 's Day , Wedding , Anniversary Day ,Valentine's Day or Christmas Day.