Natural organic gemstones refer to materials that are generated by natural organisms and are partially or completely composed of organic substances that can be used for jewelry and decorations. Natural organic gemstones are elegant, warm, and charming. Common ones in the market are pearl, Bernstein, Elfenbein, usw. Although cultured pearls (bezeichnet als "Perlen") haben [...]
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3. Color changing effect The color produced by the interference and diffraction of the special structure of the gemstone changes with the light source or the observation angle. This optical phenomenon is called the color change effect. Opal is a typical gemstone with a color changing effect. Vier, discoloration effect The phenomenon that the color [...]
Im weitesten Sinne, natural gems include various colored gems, Diamanten, Jade, organic gems, usw. Chivalrous natural gems refer to natural colored gems and diamonds. Their naming methods have clear international national standards to follow. 1. The naming of natural gems The naming principle of natural gemstones: when naming natural gemstones, they only need to [...]
Synthetic Cubic Zirconia (Synthetic Cubic Zirconia) abbreviated as CZ, first appeared in 1976, artificially synthesized by the former Soviet Union, so it has another alias called "Soviet Diamond", now known as "Russian Diamond". Because this kind of alias is misleading, it cannot be used as a standard name. Der Name "Diamant" is used because its [...]
The narrow concept of jewellery and jade refers to those minerals or rocks that are produced in nature, are beautiful, dauerhaft, rare and can be polished and carved into jewelry or handicrafts, some of which are organic materials. Some people further limit the concept of jewellery and jade to natural single crystal minerals. Jewels and [...]
Die von der Natur produzierten Materialien, die schön sind, dauerhaft, spärlich, und einen technologischen Wert haben, und zu Schmuck verarbeitet werden können, werden zusammenfassend als Naturschmuck und Jade bezeichnet. Einschließlich natürlicher Edelsteine, Natural Jade und natürliche organische Edelsteine. 1. Natural gem stone Natural gemstones refer to single crystals (Kann Doppelkristalle enthalten) of minerals that [...]
The name of natural jade directly uses the basic name of natural jade or its mineral (Felsen) Name. Das Wort "玉" can be appended to the name, Ohne das Wort "natürlich". Wie zum Beispiel: "Smaragd", "Serpentinenjade", which refers to natural "Jade" Und "Serpentinenjade". Aber "Naturglas" is excluded. muss sich dessen bewusst sein: [...]
The gems that exude fascinating brilliance on the market are generally cut and polished. Except for cutting and polishing, all methods used to improve the appearance (Farbe, clarity or special optical effects), durability or usability of jewellery and jade are called optimization treatments. The optimization processing is divided into two categories: Optimierung und Verarbeitung. Optimization [...]
Die reichen Edelsteinressourcen der Welt konzentrieren sich hauptsächlich auf Afrika, Asien, Amerika und Ozeanien. 1. Africa The African continent is rich in gem resources and is known as the "Welt-Edelsteinlager". Es ist reich an Diamanten, Rubine, Saphire, goldene Smaragde, Emeralds, Aquamarin, Amethyst, Peridot und Türkis, among which diamonds are the most [...]
Die reichen Edelsteinressourcen der Welt konzentrieren sich hauptsächlich auf Afrika, Asien, Amerika und Ozeanien. 1. Asia Asia is one of the major gemstone producing areas in the world. Der Edelsteinabbau hat eine lange Geschichte, viele Sorten, gute Qualität, und das Beste der Welt. Die reichsten Rubin- und Saphirminen, the oldest and [...]