Crystal quartz druzy specimen. You get one large crystal cluster very similar to appear in image above, picked at random. Please expect some slight variation in terms of color, transparency, size and shape, as there are some variations unique to each stone. Note that all crystals are natural, so sometimes little imperfections can appear. Type: Crystal Quartz Color: Transparent Transparency: Transparent Mohs hardness: 7 Polished: Not polished Shape: Free Approx measurements: 90mm - 130mm/3.5" - 5.2" Approx weight: 250g - 650g Origin: Madagascar