These gorgeous doublet opal earrings glow with bright  green and blue colours with an added splash of red and orange. They have that magical way of  changing and sparkling on every turn. The earrings have been made from a natural split; we split one vein of opal to create a mirror image…. a matching pair. They are set with anti tarnish sterling silver and are drop from a hook style measuring 34mm in entire length, with the freeform shape opals alone measuring  11mm x 5mm.