This belly bar has a ball at one end and a heart-shaped design containing a pretty crystal centre at the other. Made from 9ct yellow gold with the full UK Hallmark, this is a high quality piece that is sure to wow on Valentine's Day or any other occasion. With a pin length of 1cm and gauge of 16Ga, the belly bar weighs 1 gram. The heart design is hollow and measures 0.6cm x 0.6cm x 0.4cm, with a clear cubic zirconia crystal centre.