Stardust Flat Back Stud, Diamond

A tiny inverted diamond stud--like the sparkle of a shooting star on a dark night or the tiny bubbles that fizz to the surface when you crack open a can of seltzer. If you blink, you might miss it. What's an inverted diamond? It means we set these tiny beauties pointy side up for a unique, otherworldly sparkle. Recycled 14k gold  2mm reverse-set lab diamond Single earring   How to wear: These flat-back earrings use tension to stay in place--no threading here! To wear, insert the post into the tube about a third of the way and bend gently before inserting the rest of the way. The bend creates a tension hold that keeps the two pieces together. Sizing: 6mm is our standard size for lobe piercings. 5mm will work best for upper ear piercings and thinner ear lobes. 7mm is recommended for thicker ear lobes.