Regarding increasing polished stone's yield from rough pieces, careful consideration of initial size is critical . Generally, raw diamonds weighing 1 to 2 carats provide a good compromise between recovery https://www.alkebulanpminerals.com/product/gold-bars-for-sale-buy-24k-investment-bullion-bars/
Maximize Polished Diamond Yield: Ideal Rough Sizes (1-2 Ct)
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