Celestina is a seal of divine character, inspired by heaven and eternity. Celestina is a name that comes from the Latin, Caelestis, and means sky. It is one of our most unisex products. A seal with an oval onyx stone and a star set with carved zircon that evokes divine love. 18k gold plated and available in three sizes. 3 microns of 18k gold plating Onyx Stone. Stone size: 16 x 12 mm. Inner diameter Size 12: 16.6 mm Inner diameter Size 14: 17.2 mm m m Inner diameter Size 16: 17.8 mm They are sold separately. All our pieces are our own designs and can be made in silver and solid 18k gold so they last forever. You can send us your query to contact@alhajstore.com