Coral Bouton 9ct Gold Earrings

A useful pair of Neopolitan coralAn organic gem, calcium carbonate with a trace of carotene, deposited by tiny sea creatures living in the depths of warm seas in huge colonies. It grows in branches that look like underwater trees. Coral is believed to be one of the oldest forms of gemstone jewellery, with some pieces dating back as far as 23,000 BC. earrings which have screw fittings in 9ct37.5% pure gold (or 375 parts pure gold and 625 parts other metals) gold. These can be changed to post and scroll fittings if wished.