"Heads or tails? You can't go wrong with our mini coin necklace - it's a jewellery box treasure! This yellow gold vermeil disc charm measures 12mm across the front of the disc, perfectly sized for a central engraved initial. The disc charm is secured with a yellow gold vermeil jump ring and moves freely on a dainty yellow gold vermeil belcher chain in a length of your choosing, with a lobster clasp fastening at the back. Our yellow gold vermeil belcher chain lengths range from 16\", which falls