CVD rough diamond
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1 carat 2 carat 3 carat 4 carat isina kuchekwa yakasvibirira CVD rough diamond vagadziri
lab diamond (inozivikanwawo sedhaimani rakagadzirwa, rakarimwa dhaimani, murabhoritari-rakakura dhaimondi, rabhoritari-yakagadzirwa dhaimondi) idhaimondi rinogadzirwa nenzira yekugadzira, kupesana nemadhaimondi echisikigo, ayo anogadzirwa ne geological process.
Lab diamond inozivikanwawo zvakanyanya seHPHT diamond kana CVD diamondi mushure memaitiro maviri akajairwa ekugadzira (zvichireva kukwirisa-kunyanya kupisa uye kemikari vapor deposition crystal yekugadzira nzira, zvichiteerana).
