Valentines Day Puffed Heart of Love Sterling Silver Charm - Girls Ladies Womens Love Token Gift Present Jewellery, Gift Boxed. A simple small and stylish Sterling Silver 3D puffed heart can be either suspended from an 18 inch silver chain or set on a clip for attaching to a charm bracelet. The heart is made from super shiny 925 silver and is perfect for everyday wear. Length 12mm, Width 10mm, Depth 7mm, Weight 1 gm, comes boxed.