These 18k yellow gold earrings feature x2 4mm round cut moldavite gemstones. Moldavite is a tektite mineral. There is some debate on exactly how it was formed but the most accepted theory is that it is the by product of a meteor impact on the bohemian plateau ~14.8 million years ago.
Size Approx: 5mm x 5mm
These feature 18k gold threaded posts and ear nuts. The ear nuts screw on and off just like a bolt and nut would screw on and off. This provides for maximum security so you can go about an active or leisurely lifestyle and not worry about losing them.
***One Of A Kind And Ready To Ship***