This is a pair of lab created Fire Opal Earrings in 925 Sterling Silver. The silver also is without any nickel or other substances which usually are the reason for most allergies. This makes the jewelry hypo allergenic. The Rhodium makes the silver not tarnish. | Size of one Earring in total | | 1.1 x 1.1 cm | 0.43 x 0.43 inch | Please note: Our jewelry is photographed close up to show detail and may appear larger than they are. We are happy to help with any questions. We use a dime coin as size reference on one of the pictures. You will receive the item in a gift box - perfect to surprise someone or yourself. Usually we ship on the same day we receive the payment for the order. |