The Sterling Silver Lapis Lazuli Signet ring from Metalsmiths Sterling makes a bold statement for the fashion-forward. Lapis lazuli is one of the newest stones featured in the Metalsmiths Sterling Signature Collection: coveted since antiquity, this stone is a striking deep blue, dusted with flecks of pyrite (golden in colour). Since Lapis lazuli is a composite stone, each piece will differ slightly. Sterling Silver, hypo-allergenic and nickel-free.