From Modern Mood. Solid 14k moon is approximately 4mm across, with six pave set gemstones of your choice. 0.01ctw. This is a great look for all kinds of ear placements, such as earlobes, helix, flat or conch. It's even fantastic for a nose or tragus piercing. This threadless end will fit on any size of our implant grade titanium threadless labret posts, found here. The pin on this piece will be pre-bent to ensure a secure fit.