Regarding increasing polished diamond yield from rough stones , careful selection of initial size is essential. Generally, rough diamonds in the range of 1 to 2 carats offer a good balance between recovery https://www.alkebulanpminerals.com/product/gold-dust-for-sale-raw-natural-gold-supplier/
Maximize Polished Diamond Yield: Ideal Rough Sizes (1-2 Ct)
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