Looking for uncut black diamond beads? Then I must say that you are in the right place. Gemone diamonds offer you with the best quality of uncut black diamonds beads at the best price. People also know uncut black diamond beads as raw diamond beads or rough diamond beads. You can see the beads in 2 to 7mm size range in this category. Are you looking for size more than 7mm? Not to worry we can make that for you but only on made to order basis. to make the uncut diamonds beads, diamonds are first assorted on calibrated size from the rough diamonds, and then they are drilled using the laser for the size 0.18 mm to 0.30 mm as per requirements. You can make beautiful jewelry pieces with these uncut diamond beads in black color. To make these diamonds absolute black they are extremely heated to get the jet black color. The guarantee of its color is for the lifetime. We are a great source of black diamonds uncut beads at the cheaper price as we manufacture them on own. So if you have any requirement anytime you are free to ask us.