[S44877] Shamrock with Marcasite and Connemara Marble Oval Pendant with 18" Silver Chain Shamrock with Marcasite and Irish Connemara Green marble Pendant. Includes an 18" long chain. Size: 5/8" wide (1.6 cm) Includes an 18" silver chain 92.5% Sterling Silver( Hallmark qualification)- Nickel Free You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!