Nastavení hrotu je metoda použití kovových drápů pro držení drahokamu. Existují zhruba dva způsoby. Jedním z nich je přímo ohýbat kovovou dráp ve směru drahokamu a “uchopit” drahokam. Toto je tradiční nastavení hromady hlavně pro zakřivené povrchy. , Náměstí, lichoběžník, Náhodně tvarované drahokamy a vložky nefritu. […]
Autorské archivy: Kingjy
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) Transparentnost a čistota: Transparentnost se týká míry, do jaké mohou barevné drahokamy přenášet světlo, a čistota odkazuje na množství nečistot uvnitř drahokamu. Ačkoli barevné drahokamy nemohou být jasné a průhledné, vyšší transparentnost zlepší jejich celkovou kvalitu. 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 […]
V klenotnickém průmyslu mé země, drahokamy jsou klasifikovány podle jejich typů Genesis, a drahokamy jsou rozděleny do dvou kategorií: přirozené a umělé. Pak je dále rozdělen podle složení a vlastností drahokamů. Při kategorizaci šperků a nefritu, s ohledem na všestrannost a zvyk na světě, try to use […]
Šperky objednané a prodávané na Baolong.com jsou všechny přírodní drahokamy. A na trhu jsou některé levné šperky, které používají umělé drahokamy. Editor Baolong.com sdílí takové informace, aby pomohl všem pochopit a rozlišovat: Umělé drahokamy jsou relativní k přírodním drahokamům. 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, vzhled, and special optical effects of natural jewels and jade. They can be artificial gems or natural jewels. Však, these materials do not have all the chemical and physical properties of the imitated gemstone. Imitations are generally cheaper artificial gems. Krásný […]