Opal is an authentic colored gemstone, which integrates various colors, giving people a lively and lovely feeling. Opal can be ground into various shapes. Because of its characteristics, it is generally not made into faceted gems, but curved. Even directly made into various shapes. По отношение на химичния състав, opal should be a member of […]
Архиви на автора: Кингджи
Opal gemstones are colorful and very distinctive. They are the most lively one of the colored gemstones, which can integrate various colors into one. Обаче, on the whole, the colors and characteristics of opals are also different. Gemologists have roughly classified opals according to their different origins, different color and texture characteristics. The editor of […]
Among the colored gems, there is a small but unique gem: тюркоаз. Turquoise means Turkish Stone, but this does not mean that it was produced in Turkey, but because the ancient turquoise produced in Sinai Peninsula and Persia (now Iran) was introduced to Europe via Turkey, it was called turquoise. The color is like a […]
Have you seen the starry blue universe in the space theater? The Milky Way in the blue night sky is dotted with golden shining stars. This is the typical appearance of lapis lazuli. The deep blue tone with a little purple is the most unique color of lapis lazuli. In the distant ancient times, the […]
Tourmaline is the most common color among all gemstones, from single-color red, Зелено, жълто, Синьо, и т.н., to two-color and three-color tourmaline. Few other natural gemstones can be so diverse. The face appeared on the market at the same time, so the “kaleidoscope” used to describe the role of tourmaline in the gem world couldn’t be […]
The mineralogical name of tourmaline is tourmaline. Tourmaline is the name adopted by the gem industry. Why is tourmaline called tourmaline in gemstones? I can’t find an answer for textual research. Обаче, думата “xi” refers to Chinese It is a seal used by the emperor. It is said that Empress Dowager Cixi liked watermelon […]
The complexity of the chemical composition makes the chemical formula of tourmaline extremely complicated. Основно, tourmaline is a compound composed of a group of borate and silicate and a variety of metal elements. It is precisely because of its complex chemical composition that tourmaline will be diversified. Цветове. Almost all the colors of colored gemstones, […]
Защото има толкова много видове цветове, Tourmaline е много близък до цветовете на много скъпоценни камъни. За хора, които са по -малко изложени на този тип скъпоценни камъни, Наистина е трудно да се разграничи на пръв поглед; Има много скъпоценни камъни с подобни звездни лица на Tourmaline, which are more likely to cause Troubled […]
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Ноември
Ноември
“I bought this necklace for a birthday present. After buying a first necklace, I pointed out that there was no certificate of originality in the packaging, so it can be any necklace in the eyes of the recipient. So I proceeded to buy another one (reassured by the seller that the new one would have […]
06
Ноември
Ноември
“The necklace looks just as illustrated and very pretty. Обаче, after just one wearing, the chain has started to go black, which seems to indicate that it isn`t “Стерлинг сребро, Розово злато” as described, just base metal. The pendant itself shows no sign of discolouration nor do the matching earrings which I bought at […]