Round abalone paua earrings, Donut earrings, natural shell earrings in sterling silver Rainbow abalone ocean jewelry wide hoop earrings Length: 50 mm from ear hole to the bottom. These earrings are made in mosaic technique out of abalone paua shell pieces in resin. The round charm measures 37 mm in diameter and is 2 mm thick. The hole measures 16 mm in diameter. This shell charm is made of a round piece of white mother of pearl ( see the back side photos ) with rainbow abalone set in resin in fr Iridescent Pierced Drop Earrings, Handmade Iridescent Round Jewelry, Iridescent Sterling Silver Round Jewelry, Iridescent Round Sterling Silver Jewelry, Iridescent Round Jewelry With Ear Wire, Iridescent Mother Of Pearl Dangle Jewelry, Unique Iridescent Round Jewelry, Handmade Mother Of Pearl Round Jewelry, Iridescent Mother Of Pearl Jewelry With Matching Earrings