Rough diamonds are traditionally sold through highly controlled systems, though options for smaller buyers are expanding. Rough Diamonds | Diamond Commodity Chain - U.OSU
: Many modern buyers prefer the natural, unrefined look of rough stones for jewelry, valuing their raw beauty and unique character . 2. Identifying Quality in the Rough
: 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
Unlike polished diamonds, which are graded by the (Cut, Color, Clarity, Carat), rough diamonds require a trained eye to assess "potential" quality.
Rough diamonds are traditionally sold through highly controlled systems, though options for smaller buyers are expanding. Rough Diamonds | Diamond Commodity Chain - U.OSU
: Many modern buyers prefer the natural, unrefined look of rough stones for jewelry, valuing their raw beauty and unique character . 2. Identifying Quality in the Rough
: 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
Unlike polished diamonds, which are graded by the (Cut, Color, Clarity, Carat), rough diamonds require a trained eye to assess "potential" quality.