You will receive one of the lovely rough points from the photos, it will measure approximately 3cm long x 1cm wide, but as you can see they do vary a bit!
The surface of these interesting points often has a pale fuzzy mineral on it so they're more matt than normal quartz.
Put points facing inwards for healing and empowering and face them outwards for clearing and cleansing (the best thing to do it start with them facing outwards, them give them a clean with salt and water then turn them so they are facing inwards and you get the full treatment :)).