ntxhib lab zus pob zeb diamond
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1 carat 2 carat 3 carat 4 carat uncut raw CVD ntxhib pob zeb diamond manufacturers
lab pob zeb diamond (tseem hu ua pob zeb diamond kab lis kev cai, pob zeb diamond cog qoob loo, kuaj-loj pob zeb diamond, kuaj-tsim pob zeb diamond) yog pob zeb diamond tsim nyob rau hauv cov txheej txheem dag, as opposed to natural diamonds, uas yog tsim los ntawm geological txheej txheem.
lab pob zeb diamond kuj tau dav hu ua HPHT pob zeb diamond lossis CVD pob zeb diamond tom qab ob txoj kev tsim khoom ntau lawm (xa mus rau lub siab-siab kub-kub thiab tshuaj vapor deposition siv lead ua txoj kev, feem).
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Uncut FGH VS VVS1 hpht ntxhib pob zeb diamond chaw tsim tshuaj paus
HPHT lab cog pob zeb diamond yog cog los ntawm high-temperature thiab high-pressure thev naus laus zis uas ua tiav qhov kev loj hlob ib puag ncig thiab cov txheej txheem ntawm ntuj pob zeb diamond.HPHT pob zeb diamond muaj tib lub cev thiab tshuaj lom neeg zoo li cov pob zeb diamond ntuj, thiab muaj hluav taws kub ruaj khov thiab ci ntsa iab.Qhov kev cuam tshuam ib puag ncig ntawm lab-loj pob zeb diamond tsuas yog 1/7th ntawm mined natural diamonds, ua rau nws muaj kev sib xyaw ua ke zoo tshaj plaws ntawm kev siv tshuab thiab kev zoo nkauj. rau environmentalists thiab art lovers ib yam nkaus!
