Tanzanite, the English name Tanzanite, is derived from place names. It is a kind of vanadium-containing zoisite (V-Zoisite). Because it was discovered in Tanzania, Africa in 1967, the international gemstone community named it “Tanzania Stone”, or tanzanite for short. Tanzanite is calcium aluminosilicate and belongs to the epidote group of minerals in mineralogy. Bu […]
Author Archives: Kador
Opal is a gemstone with a color-changing effect. Pliny, a famous natural scientist in ancient Rome, once described it as follows: “On an opal stone, you can see the flame of ruby, Ametist kabi rang dog'lari, and the emerald sea. Yashil rang, the five colors are colorful, blending together, and beautiful.” Qadimgi Xitoyda, opal […]
Fluorite is an important fluorine-containing mineral in nature, Shunday qilib, u ham deyiladi “flodit”. A small number of fluorites are octahedrons and rhombic dodecahedrons, and some are twin crystals. Fluorite has glass luster, shaffof uchun shaffof, hardness is brittle and easy to break, colorless and transparent are rare, mostly blue, yashil rang, qirmizi, va oq, lekin […]
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Oktabr
Oktabr
“This ring is adorable. Ziqna, but striking. It also began losing the gold coating on the bee by day 2 – Men uni olib ketmayman, so it’s getting washed and soaped and everything else. Bir haftadan keyin, it started turning my finger green. It’s so cute that I’m going to try the clear fingernail […]
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Oktabr
Oktabr
“The size six was spot on. Comes in a nice Swarovski blue ring box inside a thinner outer blue protective box. It’s sparkly! Really shows off nicely in the sun or with any point light source. Looks like a very expensive diamond ring. The intertwined bands are quite attractive and the metal surface is highly […]
Rhōristind - bu marganetsli karbonat mineralining bir turi va trigyon kristalli tizimiga tegishli. Kristallar rombhedrongen va ko'pincha agregatlar sifatida ishlab chiqariladi. Ular granular bloklari, sut, stalaktitlar, nodul, va ichidagi konsentrik qatlamli naqshlar bilan nodulilar. Pird Lurderga shisha yorug 'bor, shaffof uchun shaffof, qattiqlik 3.5-4.5. The color of rhodochrosite […]
Kassiteritning asosiy komponenti qalay oksididir, bu oksidli mineraldir, ko'pincha temir kabi iz elementlarini o'z ichiga oladi, niobium, tangla, titan va marganets. Kassiterit tetragonal kristall sistemadir. Kristallar ko'pincha qisqa ustunli, nozik ustunli yoki qo'sh konus shaklidagi, konussimon agregatlar esa blokdir, donador yoki buyrak shaklida; with diamond luster to […]
Shitingning asosiy tarkibiy qismi - titan oksimi, oksid minerallariga tegishli, bu, Bu anataza va Brukit bilan bir hil va ko'p rasmli variant, va raqib oilasini tashkil qiladi. Ringile pirovardall kristalli tizimga tegishli, Kristallar ustunlik qilmoqda, Bitonik yoki igna shaklidagi; ularda olmosli yoritgichga yarim metall yorundi, transparent to […]
Apatit - bu murakkab kimyoviy tarkibli kaltsiy fosfat mineralidir, ko'pincha siriy, uran, toriy va noyob er elementlari. Boshqa qo'shimcha anionlarga ko'ra, u flororapitga bo'lingan, xloroapatiyalik, gidroksiapatit va stronti apatitning ko'plab navlari va boshqalar mavjud. Ular bir-biri bilan o'xshash munosabatlarga ega, and fluorapatite is usually […]
Kyanite, whose English name is Kyanite, is derived from the Greek Kyanos, bu degani “ko'k”. It also has another English name, Kisthene, which also comes from Greek, bu degani “double” va “kuch”. It refers to different hardness. It shows one of the biggest characteristics of kyanite, bu, the product is in different directions on […]