<b>About YJT</b>Start with you, ending with you--Start from the customer's needs, bring each customer satisfaction. <br><br> <b>Details</b> <br><b>Dimensions: </b>approximately 6mm <br><b>Material : </b>Alloy <br><b>Safety Packaging:</b>1 birthstone charm, 1 silver colth, inner bag, velvet bag, envelope bag <br> <br> <b>Jewelry care:</b> Thanks to its robust and durable materials, this piece can be worn while swimming or showering. To keep your product looks its best, use toothpaste to clean it and then rinse it off with water. This will make sure your jewellery maintains its shine for as long as possible. <br> <br> <b>Faster Delivery:</b>All YJT items ship from USA, and you will get the items within 1-3 days. <br> <br> For more similar items, please seatch<b>"birthstone charm"</b> on amazon.com. <br><br> <b>Better customer service</b>Please feel free to send me a message if you have any further questions, and will will get back to you within 1 hour as soon as possible.