Natrual Pink Sapphire Loose Gems Baguette 1x2mm

Huahana Huahana:

ĀkalaSapphireʻulaʻula sapphire: ma mua, ua manaʻo ka hui honua honua ʻo corundum wale nō me ka hohonu waena a hiki i ka ʻulaʻula ʻeleʻele a i ʻole ka ʻulaʻula ʻulaʻula hiki ke kapa ʻia he ruby.ʻO ka poʻe e hoʻohuli i ke kukui ʻulaʻula i māmā loa, ua kapa ʻia nā sapphi pink.Eia nō naʻe, i ke kolu o ka hui o ka International Association of colored gemstones i mālama ʻia ma Sri Lanka i Mei 1989, ua hoʻoholo ʻia e hoʻopau i ka inoa a hoʻokomo i kēlā mau pōhaku i loko o ka laulā o Ruby (akā, ʻaʻole ʻae kekahi poʻe i kēia ʻōlelo hoʻoholo a kākoʻo i kekahi. Pono e kapa ʻia nā pōhaku korundum me ka ʻulaʻula ʻole ʻulaʻula "Sapphire“.No ka laʻana, ka "synthetic peach sapphire" i hana ʻia e Guilin gem Research Institute ma Kina).Ua ʻike ʻia ʻo ka sapphire poni i hana ʻia ma Sri Lanka hiki ke loaʻa i ka ruby ​​​​i kapa ʻia ma mua he sapphire pink ma hope o ka hoʻomehana ʻana i 450 ℃, ʻoiai hiki i kekahi mau sapphire ʻulaʻula ke lilo i sapphire ʻalani nani me ka wai ʻulaʻula ma hope o ka hoʻomehana ʻana i 1500 ℃, a me ka sapphire o kapa ʻia kēia kala he "pōhaku batpalard".