Natrual Umuhondo Safiro Irekuye Amabuye Baguette 2.5x5mm

Ibicuruzwa birambuye:

Safiro y'umuhondo izwi kandi nka topaz mubucuruzi.Ubwoko butandukanye bwumuhondo urwego corundum.Ibara ritangirana n'umuhondo wijimye kugeza umuhondo wa canary, umuhondo wa zahabu, ubuki n'umuhondo wijimye wijimye, n'umuhondo wa zahabu ukaba mwiza.Umuhondo mubisanzwe bifitanye isano no kuba hari okiside ya fer.Usibye topaz, umuhondo wa canary wa safiro ntusanzwe mubandi mabuye y'agaciro.Safiro nini cyane ku isi ikorerwa muri Sri Lanka.Ifite karat 46.5.Ni umuhondo wa zahabu na oval ukata.Imbere mu mabuye y'agaciro ni meza kandi afite ingaruka zikomeye zo kurwanya umuriro.

ibisobanuro:

Twakagombye kwerekana ko ku isoko hari ibicuruzwa byogukora, kandi biragoye kubitandukanya nibicuruzwa bisanzwe.Byongeye kandi, corundum imwe irashobora guhinduka umuhondo cyangwa ikongerwamo imbaraga nimbaraga nyinshi za X-ray.Bimwe mubisanzwe cyangwa imirasire yabyaye umuhondo birashobora gucika mugihe bishyushye kugeza 250 ~ 300 ℃.Yakozwe muri Sri Lanka, Ositaraliya, Miyanimari, Tanzaniya na Shandong na Jiangxi mu Bushinwa.