Em primeiro lugar, when giving gems and jewellery, it is necessary to clarify the recipients to avoid unreasonable phenomena. Por exemplo, it is considered impolite and unreasonable for women to gift pearl jewelry to men or ivory jewelry to overseas friends, because pearl jewelry is feminine jewelry, and ivory jewelry is prohibited from importing in […]
Arquivos de autores: Kingjy
“You can’t make a tool without cutting jade”, this sentence fully illustrates the importance of gem processing. Gemstones can have high aesthetic value and commodity value only through style design and fine carving. The process of gem processing is also a process of artistic creation. It must be based on people’s aesthetic concepts and consumer […]
The faceted type is also called the small face type or the turned face type. Its basic feature is that the shape of the gem is composed of many small facets arranged and combined according to a certain rule, which is a regular symmetrical geometric polyhedron. The round facet type is the most common cut […]
Crystal is a kind of colored gemstone that people love, and it can often grow a huge crystal or crystal cluster. The actual crystal crystal grows in a geode, and it always has one end on the wall of the cave, so only one end can freely grow a sharp cone. Geralmente, only half of […]
The stones here refer to gem-level stones. Gems are the essence of nature in the universe, lindo, cru, and condensing energy for hundreds of millions of years. It can be said that they are the spirits of nature. Through the understanding of gems, people believe that these magnificent elves have an impact on people’s fortune. […]
It is generally believed that the word “jewelry” means pearls, jade beads, and treasures means jade, gold and silver ingots, currency, and seals. Portanto, “jewelry” should refer to pearls, gemas, jade, ouro e prata, etc.. Things that are treasures, or precious materials. Há 6 producing areas with relatively concentrated gemstones in the world: (1) […]
(1) Diamantes: mainly produced in Yimeng Mountain, Shandong and Dalian, Liaoning. Entre eles, the quality of gem-grade diamonds from Dalian Wafangdian is the best. (2) Safira: mainly distributed in the eastern coastal areas, such as Hainan, Fujian, Jiangsu, Shandong and Heilongjiang provinces. The storage capacity is considerable, but the color is mostly indigo blue with […]
Jewelry is a kind of exquisite crafts with special materials. It will inevitably put forward different material requirements for different production materials. This is the fact. Among the various natural or synthetic gem materials used in jewelry, people have also proposed the rough shape, tamanho, cor, transparência, material uniformity and defects, e efeitos ópticos especiais. […]
As gemas são formadas devido a mudanças geológicas. A maioria das gemas são minerais ou rochas formadas naturalmente nas camadas rochosas da crosta terrestre., que geralmente leva mais de dez milhões de anos. Devido a diferentes condições geológicas, a área de produção também é diferente, principalmente dependendo das propriedades minerais ou rochosas formadas por Baogou. Minerals have a […]
Since every gemstone has its own specific conditions of formation, chemical composition and internal structure, there is still no uniform classification scheme in the world. How to classify gems scientifically and reasonably is a topic of common concern in the international jewelry industry. Atualmente, countries around the world agree with the classification of gems […]