?Birthstone Meanings by Month?Find your month in the elegant pattern, let the exclusive birthstone to protect your happiness ? Material& Size? The charms is made of genuine 925 sterling silver and cubic zircon exquisitely carved by top-level craftsmen.Hypoallergenic no harm to health. ?Fit for Bracelet& Necklace? The diameter of the hole is 4.8mm-5.0mm, which can pass through most U.S. and European bracelets??such as Pandora Charm Bracelet, Biagi, Troll and Chamilia European bracelets ?Package Content?charms*1,With a beautiful jewelry bag, you will be more surprised to receive the gift. ?Guarantee ? 30 days satisfaction guarantee, if any stone falling down within 30 days, please contact with us for free resend. Search VOROCO on Amazon to get more of our designs!