This is a lovely small polished specular hematite slab (also called specularite). It measures roughly 3x1.5 inches. No flaws to note, this is in excellent condition just as it was when I purchased it. Please keep in mind that crystals have natural imperfections, even polished ones such as this. I always point out if there are true flaws that have developed after I purchased the item. I have many crystals listed, and you can bundle multiple for a better price. I am open to considering all reasonable offers.