Sintetiki tiodaralopolopo gara
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Dada processing ọna ti titanium-doped oniyebiye gara lesa ọpá
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GGG gara sintetiki gemstone gadolinium gallium garnet jewelry aṣa
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Sintetiki Emerald Green Sapphire Gemstone, Ohun elo Crystal Al2O3 KankanHigh Mohs Lile ti 9, Pipe fun Ohun-ọṣọ Ti o dara
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Laabu-Ṣẹda Ruby ti o ni inira Stone han gidigidi pupa ti abẹnu Ailokun Fun Ṣiṣe Jewelry
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Lilac YAG ohun elo aise lulú eleyi ti ni iṣura
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Awọn boolu Ruby lile giga 9.0 lati 0.30MM si 5.0MM oniyebiye oniyebiye
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Paraiba Blue lab-ṣe aise genstone YAG elo Lake alawọ
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Awọn ohun elo gemstone ofeefee Fuluorisenti Yellow Luag le ti ni ilọsiwaju
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Royal blue Aquamarine Cornflower sapphire 99.999% Al2O3 Paraiba
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Al2O3 99.999% goolu ofeefee champagen oniyebiye ohun elo corundum
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Square Ti: Iwọn window oniyebiye 106×5.0mmt Doped Ti3+ tabi Cr3+ ohun elo Ruby
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Lab-da iyùn / iyùn fun sale Ruby # 5 Al2O3