Lithos NecklaceUnique and dainty pendant, handmade in solid bronze with an organic texture reminiscent of stone (though actually created using dried lichen!). Suspended on a 16 gold filled chain. Material Information: Bronze is an alloy metal containing copper and tin; our bronze pieces are nickel free. It has a warm golden color, making it a durable alternative to gold at a much more affordable price point. Bronze, like sterling silver, will gradually darken over