Tiny whole of the moon studs - 9ct goldI just love these solid gold 'whole of the moon' studs at the mo', but I can't decide which is my favourite side, light or dark.. One ear has the light side of the moon and the other the dark side of the moon. The second picture shows the tiny studs sat alongside the mini moon studs Both moons sit on the ear with a stud fitting with a solid gold post and butterfly scroll. These earrings are hallmarked, solid 9 ct yellow gold.