: Buyers can work with a cutter to choose a specific shape—like a pear, oval, or round—that best suits the raw stone's properties .
: Genuine raw diamonds are often mistaken for minerals like quartz. Verification involves testing hardness on the Mohs scale , internal components, and refractive index. 3. Sourcing and Sales Channels buy rough diamonds
Rough diamonds are traditionally sold through highly controlled systems, though options for smaller buyers are expanding. Rough Diamonds | Diamond Commodity Chain - U.OSU : Buyers can work with a cutter to