Royal blue Aquamarine Cornflower sapphire 99.999% Al2O3 Paraiba
Hoʻolauna i ka pahu wafer
Wahi a ke kūlana Kina National GB / T16553-2017 "Jewelry Jade Identification", ua māhele ʻia nā pōhaku corundum i ʻelua ʻano ʻano ruby a me sapphire e like me ke kala. ʻO Ruby, ka pōhaku makamae corundum ʻulaʻula, me ka ʻulaʻula, ʻalani, poni, maroon; ʻO ka Sapphire e pili ana i nā pōhaku corundum a pau koe nā rubi, me ka uliuli, uliuli-'ōmaʻomaʻo, ʻōmaʻomaʻo, melemele, ʻalani, poni, poni, hina, ʻeleʻele, kala ʻole a me nā waihoʻoluʻu ʻē aʻe. No laila, ʻaʻole he uliuli ka sapphire!
ʻO ke kala ka mea nui loa i ka waiwai o ka sapphire. Hōʻike ka ʻulaʻula aliʻi i kahi sapphire me ka ʻulaʻula maʻemaʻe a i ka ʻulaʻula ʻulaʻula-ʻulaʻula, me ka saturation ʻoi aku ka maikaʻi, ʻo ia ka mea hiki ke hele mai ka ikaika a hiki i ka hohonu, a ʻo ka hue ma waena o ka pōʻeleʻele. No ka 'ike hou aku e pili ana i ke kala kala. E nana maanei.
He hopena koʻikoʻi ka māmā i ka waiwai o kahi sapphire. ʻO nā sapphires polū aliʻi e pono ke kīnā ʻole, ʻoi aku ka maikaʻi me nā maka maʻemaʻe, a i ʻole ma ka liʻiliʻi loa, me ka ʻike ʻole ʻia, a ʻike ʻia ma lalo o ka papaʻaina. Pono ke ʻano like ʻole o ka waihoʻoluʻu e maikaʻi a i ʻole.
ʻO kaʻokiʻoki he mea nui loa i ke kala o ka sapphire. Pono nā sapphires polū aliʻi e hoʻonui i ka noʻonoʻo o loko. ʻAʻole pono e ʻike ʻia nā sapphires polū aliʻi me nā Windows nui (nā wahi ākea) a/a i ka pau ʻana ke nānā ʻia mai ke alo.
ʻAe ʻia ka mālama ʻana i nā sapphires aliʻi me ka ʻole o ka mālama ʻana a me ka hoʻomehana maʻamau. No laila, ʻo nā lāʻau lapaʻau ʻē aʻe, e like me ka hoʻopuehu ʻana o nā iona ʻē aʻe i loko o ka lattice sapphire, e like me ka beryllium a i ʻole titanium, ka hoʻopaʻa ʻia ʻana me ka resin a i ʻole ke alakaʻi, cobalt a/a i ʻole ke aniani silicate, ʻaʻole e hāʻawi ʻia i kahi hōʻike gemological a no laila ʻaʻole e hoʻokō i ka nā koi no ka Royal Blue a i ʻole nā ʻano kala ʻē aʻe