Lejoe la maiketsetso la kristale
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Mokhoa oa ho sebetsa ka holim'a metsi oa titanium-doped sapphire crystal laser rods
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GGG crystal synthetic gemstone gadolinium gallium garnet jewelry tloaelo
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Synthetic Emerald Green Sapphire Gemstone, Single Crystal Al2O3 MaterialHigh Mohs Hardness of 9, Perfect for Fine jewelry
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Lab-Created Ruby Rough Stone e hlakileng e khubelu ka hare e se nang sekoli bakeng sa ho etsa mabenyane
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Lilac YAG phofo e tala ea thepa e pherese setokong
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Ruby Balls high hardness 9.0 ho tloha 0.30MM ho 5.0MM safire e behang
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Paraiba Blue lab e entsoeng ka genstone e tala YAG Material Lake e tala
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Sesebediswa sa lehakoe sa fluorescent yellow luag e ka sebetswa
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Royal blue Aquamarine Cornflower sapphire 99.999% Al2O3 Paraiba
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Al2O3 99.999% khauta e mosehla champagen safire thepa corundum
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Square Ti: Sapphire lifensetere dimension 106×5.0mmt Doped Ti3+ kapa Cr3+ ruby material
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Lirubi / lirubi tse entsoeng ka Lab li rekisoa Ruby# 5 Al2O3