Natrual Ruby Loose Gems Baguette 1.5x3mm

Nkọwa ngwaahịa:

Ruby [1] , nke pụtara corundum nke agba uhie, bụ ụdị corundum ma mejupụtara ya bụ aluminum oxide (AL 2O 3).Agba uhie na-abịa site na chromium (CR) , tumadi Cr2O3, ọdịnaya bụ n'ozuzu 0.1 ~ 3% , kasị elu bụ 4% .Nwere Fe, Ti na-acha anụnụ anụnụ kwuru Sapphire, na-abụghị chromium CR agba nke ndị ọzọ na agba nke corundum na mkpokọta mara dị ka Sapphire.

Ọtụtụ rubies eke sitere na Asia (Burma, Thailand, Sri Lanka, Pakistan, China Xinjiang, China Yunnan, wdg), Africa (Mozambique, Tanzania) , Oceania (Australia) , na America (Montana na South Carolina).A na-emepụta ruby ​​nke oge a na Mozambique.

Rubies eke dị obere, ya mere ọ bara ezigbo uru, mana rubies sịntetịt adịghị esi ike, yabụ rubi ụlọ ọrụ na-emepụta ihe.N'afọ 1999, a hụrụ corundum na-acha uhie uhie na nke na-acha anụnụ anụnụ dị carat 67.5 na Changle County, Shandong Province, China.A na-akpọ ya "Mandarin Duck Gem", nke bụ ọrụ ebube dị ụkọ n'ụwa.N'afọ 2012, a chọtara ọtụtụ ihe nkwụnye ego ruby ​​n'osimiri Karakash nke osimiri Karakax County dị na Wada nke Xinjiang, nke kasị ukwuu bụ 32.7 carats.

ihe onwunwe:

Ntụgharị ntụgharị: 1.762 ~ 1.770, nkwụsịtụ: 0.008 ~ 0.010;

Njupụta: 4.00g/cm3;Ahịrị absorption a na-ahụkarị;Isi ike na sapphire dị n'akụkụ n'akụkụ n'azụ diamond, nke bụ nke abụọ siri ike 9. Ya mere, ọ bụ naanị diamond nwere ike ịde ya n'elu ya.Enwere ike ịdọrọ eriri ngwa ngwa n'elu iko ahụ na otu akụkụ ya na akụkụ ya (ike ike nke iko ahụ na-erughị 6).Ihe mgbawa ahụ dị iche iche.Enwere ọtụtụ mgbawa n'ime ruby ​​nkịtị, ya bụ, ihe a na-akpọ "agbawa uhie iri na itoolu" nke rubi.O nwere dichroism doro anya, na mgbe ụfọdụ mgbanwe agba ya nwere ike ịhụ anya gba ọtọ site n'akụkụ dị iche iche.Ụdị mbụ nke rubi tupu nhazi bụ gbọmgbọm na efere.