- preowned birthstone pendant in sterling silver with 18-karat gold plating - four gemstones on the side, one at the lighthouse top - reverse is marked TK©️ AD 925, and “faith is my beacon of hope” - includes authenticity certificate - pendant size is about 1.125”x.75” *** the original TK 20” gold-plated sterling silver chain will be included in the purchase, but it is broken - perhaps could be repaired by a jeweler - see photos Smoke-free home Shipped same or next day. Due to USPS shipping issues, deliveries may be delayed.