Prong setting is a method of using metal claws to hold the gemstone. There are roughly two ways. One is to directly bend the metal claw in the direction of the gemstone and “grasp” the gemstone. This is a traditional prong setting mainly used for curved surfaces. , Square, trapezoid, random-shaped gems and jade inlays. […]
Архиви на автора: Кингджи
The target market positioning of jewellery enterprises refers to the enterprises according to consumer preferences and competition in the target market. Status and own advantages, determine the competitive position of one’s own products or services in the target market. Its essence is to specifically design a distinctive, unique and popular marketing combination for the company’s […]
CIS is the English abbreviation of Corporate Identity System, which can successfully lead the business activities of enterprises to an innovative realm. Jewelry companies with pioneering and innovative spirits should introduce CIS into their business operations and management, and use this new means of competition to serve their marketing management. The corporate image recognition system […]
Colored gems are higher value stones. People start to know the stones, and some beautiful stones become treasures. With the development of science, geologists gradually carried out scientific classification of various stones, giving them their own names. The gem industry in our country only developed in the 1980s, after which the concept of gems gradually […]
3) Прозрачност и чистота: Прозрачността се отнася до степента, в която цветните скъпоценни камъни могат да предават светлина, и чистотата се отнася до количеството примеси вътре в скъпоценния камък. Въпреки че цветните скъпоценни камъни не могат да бъдат ясни и прозрачни, По -високата прозрачност ще подобри общото им качество. The transparency and purity of colorless gemstones are important factors for the beauty […]
The durability of gems is determined by their stable physical and chemical properties, but this condition can be appropriately relaxed for certain gems, such as organic gems and marble. (3) Rarity Although there are more than 3,000 kinds of minerals found in nature, there are only more than 230 kinds of gemstones that can be […]
In my country’s jewelry industry, the gems are classified according to their genesis types, and gems are divided into two categories: natural and artificial. Then it is further divided according to the composition and properties of gems. When categorizing jewelry and jade, taking into account the versatility and habit in the world, try to use […]
The jewellery ordered and sold by Baolong.com is all natural gemstones. And there are some cheap jewelry on the market that use artificial gems. The editor of Baolong.com shares such information to help everyone understand and distinguish: Artificial gemstones are relative to natural gemstones. They are produced and developed to alleviate the contradiction between supply […]
(2) Artificial gems A crystalline body or an amorphous body that is manufactured artificially and has no known counterpart in nature. Such as artificial strontium titanate, this mineral has not been found in nature so far. The name of artificial gemstones must be added with the word “artificial” before the name of the material, such […]
Imitation gems, also called gem imitations, refer to gems used to imitate the color, външен вид, and special optical effects of natural jewels and jade. They can be artificial gems or natural jewels. Обаче, these materials do not have all the chemical and physical properties of the imitated gemstone. Imitations are generally cheaper artificial gems. Красива […]