This is a solid thick piece of jewelry and an exquisite one at that! Heavy weight and lays very nicely around your neck. Solid silver and 14K gold pendant measures 1.5" x 1.5" in square. Silver herring chain measures 18" max and is adjustable. Beautiful crafstmanship and the details on the pendant are adorned with Swarovski crystals. Absolutely gorgeous!! Please let me know if I can provide more images or answer any questions. Thank you.