Spiny Oyster & Turquoise Earrings | Orange-Red, and White Shell | Sterling Silver JewelryBright and colorful, these orange red spiny oyster shell earrings are accented with turquoise and sterling silvereach handmade pair is naturally one of a kind. Add a vibrant splash of color to your jewelry collection with these orange red spiny oyster and turquoise earrings. Each shell is naturally unique, displaying its own blend of orange, red, and white patterns, accented with small faceted blue turquoise bead and finished in solid 925 sterling