Double Dot hook earringsLike all our jewellery findings, our hoop earrings are cast in brass (not nickel and plated in matte silver and matte gold. (All plating is 0. 5 1micron thickness) These earrings feature all metal feature beads (brass with matte plating). Styles Silver and gold dots on silver medium hook Gold and silver dots on gold medium hook Rose gold and silver dots on silver medium hook Size: Hook 40mm long