Harry Potter Inspired 'Sands of Time' Necklaces in Gold Colour Treat Yourself to A Unique and Stunning Piece of Jewellery or Surprise a Lucky Friend to A Timeless Hourglass Necklace. Inspired By the Magic of Hollywood Fantasy Movies. A Magical Gift for Any Fan. Features: Fully Functioning Miniature Hourglass. Silver-Grey Sand or Gold Sand. Set In an Inscribed Spinning Ring. 50cm Chain. Rotating Circles. Easy Clean - The Centre Piece Can Be Disassembled with Gentle Pressure Applied at The Connection Point Either Side of The Pins.