Pendant Size: 2.3*2.1CM(0.92*0.84") Hook: Single Hook Chain type: Rolo Chain Material: 925 Silver Pendant Size: 2.3*2.1CM(0.92*0.84") Hook: Single Hook Chain type: Rolo Chain Material: 925 Silver Mother Heart Necklace with Name & Birthstone Sterling Silver - Any mom would be extremely happy to wear our new Engraved Birthstone Heart Name Necklace wherever they are! This beautiful birthstone necklace can be engraved with up to four names and one birthstone crystal per name. Why should you wear your heart on your sleeve when you can wear it around your neck with the names you hold closest to your heart with our birthstone heart necklace? Buy one for yourself or get one for a mom you know! When getting dressed, put your jewellery on after you apply perfume and makeup. This will prevent the residue of these products from leaving a film on your jewellery. Also, remember to remove your jewellery before cleaning and doing other housework.