These flat selenite wands have all been engraved with the seven chakra symbols. The depth & width of each wand varies and they are selected at random. However, they are generally 200mm x 35mm x 10mm.
Any imperfections you may see are inside the selenite. This doesn’t effect its power.
The tumbles used in the images are; red jasper, carnelian, citrine, new jade, blue howlite, sodalite & amethyst.