Our iconic Simply Silver collection boasts fine, contemporary and meaningful 925 Sterling Silver jewellery. Showcase timeless elegance with the Polished and Cubic Zirconia Heart Set, featuring a stunning heart design accented with sparkling cubic zirconia. Beautifully gift-boxed, this set makes the perfect thoughtful gift for any occasion. Fastening: Lobster Clasp, Post and Bullet Back. Width Dimension: 7mm. Length Dimension: 9.3mm. Chain Length: 406mm. 100% Argent (Sterling).