Orecchini a lobo esagonali a fetta piatta in onice nero in argento sterlingAbout This Item A pair of contemporary hexagon cabochon cut black onyx slice stud earrings with beaded detailing in 925 sterling silver. Gemstone Information Be seduced by the dark beauty of black onyx. Often used in carved cameo jewellery, black onyx provides a beautiful contrast and a gothic edge to your jewellery collection. Jewellery Collection Gemondo's Slice Collection is a celebration of geometry with slick flat gemstone cuts in hexagonal