Style: Name Necklace Pendant Size: 3cm*3cm/(1.18“ *1.18'' ) Hook: Single Hook Chain type: Cable Chain Material: 925 Silver Style: Name Necklace Pendant Size: 3cm*3cm/(1.18“ *1.18'' ) Hook: Single Hook Chain type: Cable Chain Material: 925 Silver Mothers Day Present - Family Circle Names Necklace For Mother In Gold - Circle is forever! Engraved your family members' name on this birthstone necklace for mom is great mother's day gift idea!You can add 1 to 5 names on it with their birthstone. Just make one now! If you wear a lot of jewellery or just want to keep the pieces you own in good condition, you probably clean it on a fairly regular basis. You might want to get a small barrel tumbler for polishing. They are inexpensive and do a thorough job.