Murano Glass, Handcrafted Unique Jewelry, 925 Sterling Silver Heart Shape Earrings, Clear Blue Color These unique Murano Glass handmade drop earrings are inspired by nature and are 100% handcrafted. 925 sterling silver was used for the ear wires. You can give this lovely earring to your wife, girlfriend, daughter or friends as a valentine's day, anniversary or birthday gift. The items are completely handcrafted and comes with COA (Certificate of Authenticity) The finished piece is unique and it is nearly impossible to find two identical pieces. Unique: Please note that each handmade product is unique. There may be slight differences from the photos provided. Before your purchase PLEASE check all the photos of item's SIZES.