NEW. NEVER WORN. Sterling Silver Cast from a heart-shaped pebble set on an adjustable chain, this delicate necklace captures the spirit of your love. Necklace circumference adjustable 41, 43 or 46cm/ 16, 17 or 18" Chain width 2mm Heart height 8mm, width 9.5mm Heart thickness 2.8mm RECYCLED STERLING SILVER We use certified 925 sterling silver which is made up of 92.5% pure silver and 7.5% other metals. The addition of other metals makes it far more durable than pure silver alone, with no compromise to colour or lustre.