Rough Diamond Supplier

550 rough diamond supplier products are offered for sale by suppliers on Alibaba.com, of which loose gemstones accounts for 27%, loose diamonds accounts for 15%. A wide variety of rough diamond supplier options are available to you, such as veri good, good.You can also choose from cvd diamond, lab grown diamond rough diamond supplier,as well as from laser drilling rough diamond supplierAnd whether rough diamond supplier is d, {2}, or {3}.