From the delicate apple green to the green chalcedony, it is called green chalcedony. It is the most valuable kind of chalcedony. Its English name chrysoprase is derived from the Greek, referring to the leek, which is named for its green color. Chrysoprase is green because of its nickel content. Its appearance is similar to [...]
Категория архива: Ювелирные новости
Brilliant colors shining on a gem, like colorful elves dancing and playing, the charming charm of opals has been known to people as early as the ancient Roman era, but there was a time when people believed that opals would bring bad luck. , So stay away, so there are not many relevant historical records. [...]
По легенде, if you use laurel leaves to cover the opal, you can blur the eyes of the enemy and allow yourself to escape from unfavorable situations; use opals to make amulets and wear them on your body. When the owner is sick, the opals will turn gray, and Opal will turn yellow when [...]
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 химическому составу, opal should be a member of [...]
Драгоценные камни опалы красочны и очень своеобразны.. Это самые яркие из цветных драгоценных камней., который может объединить различные цвета в один. Однако, в целом, цвета и характеристики опалов также различны. Геммологи примерно классифицировали опалы в зависимости от их происхождения., различные цветовые и текстурные характеристики. The editor of [...]
Среди цветных драгоценных камней, есть маленькая, но уникальная жемчужина: бирюзовый. Бирюза означает турецкий камень., но это не значит, что его произвели в Турции, а потому, что древняя бирюза добывалась на Синайском полуострове и в Персии (теперь Иран) был завезен в Европу через Турцию., его называли бирюзовым. 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, а [...]
Tourmaline is the most common color among all gemstones, from single-color red, зеленый, желтый, синий, и т. д., 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, так что "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. Однако, слово "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. По сути, 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. Colors. Almost all the colors of colored gemstones, [...]