Regarding optimizing polished stone's yield from rough material , careful choice of initial size is critical . Generally, raw diamonds in the range of 1 to 2 carats present a good compromise between recovery https://www.alkebulanpminerals.com/product/buy-gold-dust-bulk-raw-gold-dust-supplier/
Maximize Polished Diamond Yield: Ideal Rough Sizes (1-2 Ct)
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