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, жылы, and charming. Common ones in the market are pearl, янтарь, ivory, т.б. Although cultured pearls (referred to as “pearls”) have […]
Санат мұрағаты: Зергерлік жаңалықтар
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. Four, discoloration effect The phenomenon that the color […]
In a broad sense, natural gems include various colored gems, гауһар, дейіл, organic gems, т.б. 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. The name “Diamond” is used because its […]
The narrow concept of jewellery and jade refers to those minerals or rocks that are produced in nature, are beautiful, орнықты, 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 […]
Табиғат шығаратын материалдар, олар әдемі, орнықты, сирек, және технологиялық маңызы бар, және ою-өрнектерде өңдеуге болады, ал ұжымдық зергерлік бұйымдар мен джейс. Соның ішінде табиғи асыл тастар, Табиғи жад және табиғи органикалық асыл тастар. 1. Natural gem stone Natural gemstones refer to single crystals (құрамында қос кристалдар болуы мүмкін) of minerals that […]
The name of natural jade directly uses the basic name of natural jade or its mineral (rock) name. The word “玉” can be appended to the name, Сөзсіз “табиғи”. Сияқты: “Emerald”, “Serpentine jade”, which refers to natural “Jade” жіне “Serpentine jade”. But “natural glass” is excluded. білу керек: […]
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 (түр, clarity or special optical effects), durability or usability of jewellery and jade are called optimization treatments. The optimization processing is divided into two categories: optimization and processing. Optimization […]
Әлемдегі бай Гем ресурстары негізінен Африкада шоғырланған, Азия, Америка және Океания. 1. Africa The African continent is rich in gem resources and is known as the “Әлемдік асыл тастар қоймасы”. Ол гауһарға бай, Рубиндер, сапфирлер, Алтын изумрудс, изумрудс, аквамарин, аметст, Перидот пен көгілдір, among which diamonds are the most […]
Әлемдегі бай Гем ресурстары негізінен Африкада шоғырланған, Азия, Америка және Океания. 1. Asia Asia is one of the major gemstone producing areas in the world. Gem mining has a long history, many varieties, good quality, and the best in the world. The richest ruby and sapphire mines, the oldest and […]