Natural Sapphire Loose Gems Round Cut 0.8mm

Tlhaloso e Khutšoanyane:

Gem e tlamelletsoeng mefuta eohle ea li-corundum tsa boleng bo holimo ho feta ruby ​​​​e bitsoa safire.Sapphirelebitso la liminerale bakeng sa corundum, liminerale tsa sehlopha sa corundum.Ha e le hantle, gem grade corundum ka tlhaho e arola gules ka ntle ho re ruby, mefuta eohle ea mebala e tšoana le e putsoa, ​​​​e khanyang, e putsoa, ​​e tala, e mosehla, e bohlooho, e se nang 'mala joalo-joalo. safire e leng, e be joaloka safire e pinki.

Tšobotsi e kholo ea Sapphire ke 'mala o sa lekaneng, tlhophiso ea licylinder tse bapileng tse mahlakore a mabeli, botebo bo fapaneng ba ribone e otlolohileng le thollo ea kholo.Cluster wafer habeli kristale ntshetsopele, e tloaelehileng louver fensetere mofuta habeli kristale lijo-thollo.The cleavage hangata e bapile le mafahla a sefofane.Dichromatic sex e matla, safire ea libaka tse fapaneng tsa lefats'e e arola tse tloaelehileng ntle le sebopeho, hape hobane sebaka sa tlhahiso se fapana le tšobotsi e 'ngoe le e 'ngoe e ikhethang.

E sebetsa :

Mahakoe a boputsoa ba Australia a botšo haholo kapa boputsoa bo lefifi a fetoha bobebe tlas'a mocheso o phahameng.Corundum e tšoeu ea Sri Lanka e fetoha boputsoa, ​​​​ha mahakoe a mosehla o mosehla a ka fetoha mosehla o tebileng, o futhumetseng.Ka mantsoe a mang, ho na le likarolo tse 5 tsa ts'ebeliso:

A: E fokotsa 'mala o moputsoa oa safire e lefifi (tlas'a boemo ba oxidation)

B: Tebisa boputsoa ba safire (tlas'a maemo a fokotsehileng)

C: Ho tlosa li-filamentous inclusions le khanya ea linaleli e sa hlahisoang hantle ho tloha safire (e pholileng ka potlako ka mor'a ho futhumatsa)

D: Moloko oa khanya ea linaleli (o pholile butle ka mor'a ho futhumatsa)

E: Corundum e mosehla o mosehla le botala bo bosehla e futhumatsoa tlas'a boemo ba oxidation hore e be 'mala oa lamunu ho safire ea khauta.

Ka bomalimabe, phekolo ena ea matsoho ha e bonolo ho e tseba.Empa mocheso o phahameng o ka fokolisa majoe le ho etsa hore a khone ho petsoha ka hare.