Natural Gray Diamond Necklace 925 Silver

Diamond rough or raw diamond can be found in various forms including the cubic form, the sliced form or the tumbled form. The simple definition of a rough diamond is the one that has not yet been engraved, cut or polished. The best part about Diamond Rough is that it preserves its original and natural beauty the way it is! Diamond rough or rough diamonds are the ones that come straight from the diamond mine. In fact, the rough diamonds are the raw diamonds. At the first glance, these raw diamonds look like the remains of glass to the layman’s eyes. When you touch them, you will feel an oily surface upon them. Once these diamonds are cut and polished, they start looking much more beautiful than before and naturally, the latter form is comparatively much more expensive than the raw form.