ʻO ke aliʻi uliuli Aquamarine Cornflower sapphire 99.999% Al2O3 Paraiba
Hoʻolauna i ka pahu wafer
Wahi a ke kūlana aupuni Kina GB/T16553-2017 "Jewelry Jade Identification", ua māhele ʻia nā pōhaku corundum i ʻelua ʻano ruby a me sapeiro e like me ke kala. ʻO Ruby, ka pōhaku corundum ʻulaʻula, me ka ʻulaʻula, ʻalani, poni, maroon; ʻO Sapeiro e pili ana i nā pōhaku corundum āpau koe wale nō nā rubies, me ka uliuli, uliuli-ʻōmaʻomaʻo, ʻōmaʻomaʻo, melemele, ʻalani, poni, poni, hina, ʻeleʻele, kala ʻole a me nā kala ʻē aʻe. No laila, ʻaʻole pono ka sapeiro he uliuli!
ʻO ke kala ka mea nui loa i ka waiwai o kahi sapeiro. Hoʻākāka ka polū aliʻi i kahi sapeiro me kahi uliuli maʻemaʻe a hiki i ka poni-uliuli māmā loa, me ka saturation ʻālohilohi, i nā hihia kakaikahi hiki ke ʻano mai ka ikaika a ka hohonu, a pono ke kala waena a waena ka pouli. No ka ʻike hou aku e pili ana i ka hoʻokaʻawale kala. E nānā ma aneʻi.
He hopena koʻikoʻi ko ka moakāka i ka waiwai o kahi sapeiro. Pono nā sapeiro polū aliʻi e kīnā ʻole, ʻoi aku ka maikaʻi me nā maka maʻemaʻe, a i ʻole ma ka liʻiliʻi he moakāka, me ka ʻole o nā mea i hoʻokomo ʻia, a ʻike maopopo ʻia ma lalo o ka papa ʻaina. Pono ke ʻano like o ke kala e maikaʻi loa a kaulike paha.
He mea nui ka ʻoki ʻana i ke kala o ka sapeiro. Pono nā sapeiro polū aliʻi e loaʻa nā ʻāpana maikaʻi loa e hoʻonui ai i ka ʻōlinolino kūloko holoʻokoʻa. ʻAʻole pono e ʻike ʻia nā sapeiro polū aliʻi me nā puka makani koʻikoʻi (nā wahi moakaka) a/a i ʻole ka nalowale ʻana ke nānā ʻia mai mua mai.
ʻAe ʻia ka mālama ʻana i nā sapphire aliʻi me ka ʻole o ka mālama ʻana a i ʻole ka hoʻomehana maʻamau. No laila, ʻo nā mālama ʻē aʻe, e like me ka hoʻolaha ʻana o nā ion haole i loko o ka lattice sapphire, e like me ka beryllium a i ʻole titanium, ka sila ʻana o ka haki me ka resin a i ʻole ke kēpau, cobalt a/a i ʻole ke aniani silicate, ʻaʻole e hāʻawi ʻia kahi hōʻike gemological a no laila ʻaʻole i hoʻokō i nā koi no Royal Blue a i ʻole kekahi hoʻokaʻawale kala ʻē aʻe.
Kiʻikuhi kikoʻī








