The heart has a mother of pearl inlay measuring 7mm across

whilst the other has a star design which is set with striking

7 grams in weight

It has a gauge of 24Ga and an internal diameter of 8mm

This three-cornered celtic symbol is a well known Irish knot design

9ct yellow rose white gold 2mm ball stud earrings set Control Group The heart has a motherhow cute are these tiny ball studs? perfect for your first pair of earrings or if you're just wanting a more subtle choice. they're made from 9ct white gold, yellow gold and rose gold and are stamped with a 375 metal mark. each pair of earrings weigh 0. 3g so are really lightweight and comfortable to wear.