Indandatho ye-spinel epinki ye-Tiffany&Co. enziwe ngeplatinum
I-spinel epinki ivame ukuphambaniswa negugu eliluhlaza okwesibhakabhaka elipinki, umehluko omkhulu phakathi kwalokhu okubili imibala eminingi. Ama-sapphire apinki (i-corundum) angama-dichroic, ane-spectroscope evela ezindaweni ezahlukene zegugu azobonisa imibala ehlukene yepinki, kanti i-spinel ayibonisi, kungakhathaliseki ukuthi umbala awushintshi usuka kuliphi icala.
onsomi
I-sapphire ensomi ingahlala ikhombisa umbala opinki onsomi ocebile, oyimfihlakalo, ohloniphekile futhi okhangayo, kodwa futhi nezinto ezithandwa ngabesifazane. Ikhiqizwa kakhulu eSri Lanka, kodwa ngezinga elincane eThailand naseMyanmar. Uhlobo lwe-sapphire oluqukethe i-vanadium - kanye ne-chromium olunombala omuhle onsomi, onsomi-obomvu, noma onsomi, olubizwa ngokuthi i-sapphire onsomi.
Isikhathi sokuthunyelwe: Novemba-15-2023