. Style: Pendant & Chain. Colour: Silver / Black. Material: 925 Sterling Silver / Obsidian. Condition: New. Size: 18 in. Brand: . Birthstone: N/A. Gender: Female. Age group: Adult. Necklace style: Pendant & Chain. Department: necklaces. William May has been involved in the British jewellery industry since 1825 and we\\\'re extremely proud of our rich near-200 year heritage. As an independently-owned company, we supply a vast array of exquisite new, pre-owned & vintage jewellery that you simply won\\\'t find in a high street store. New Sterling Silver Black Obsidian Pendant & 18\\\" Chain Necklace - Female - 925 Sterling Silver / Obsidian - Silver / Black - Size: 18 in