“I agree with other reviewers , if you read the description and you are looking for a dainty ring for a better price compared to retail stores, you will not be disappointed!! Love this ring, misurare 6 is true to size. Bought it to wear under gloves at work when I can’t wear my solitaire […]
Archivio Autore: Kingjy
28
Nov
Nov
“Ring is absolutely terrible! Starting with the band, it is so thin that it can just snap over a couple years time. Prossimo, the prongs were so cheaply done that there we actual CHUNKS coming off of it! It also was not even and was bumpy, looked absolutely terrible! Lastly, the stone was definitely NOT […]
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, Caldo, and charming. Common ones in the market are pearl, ambra, avorio, ecc. Although cultured pearls (referred to as “perle”) have […]
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. Quattro, discoloration effect The phenomenon that the color […]
In senso lato, Le gemme naturali includono varie gemme colorate, diamanti, giada, gemme organiche, ecc. Le gemme naturali cavallerevoli si riferiscono a gemme colorate naturali e diamanti. I loro metodi di denominazione hanno chiari standard nazionali internazionali da seguire. 1. The naming of natural gems The naming principle of natural gemstones: Quando si nominano pietre preziose naturali, 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 “Diamante” is used because its […]
The narrow concept of jewellery and jade refers to those minerals or rocks that are produced in nature, are beautiful, durevole, 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 […]
The materials produced by nature, which are beautiful, durevole, scarso, and have technological value, and can be processed into ornaments are collectively referred to as natural jewelry and jade. Including natural gems, Giade naturale e gemme organiche naturali. 1. Natural gem stone Natural gemstones refer to single crystals (può contenere doppi cristalli) of minerals that […]
The name of natural jade directly uses the basic name of natural jade or its mineral (roccia) nome. The word “玉” can be appended to the name, Senza la parola “naturale”. Ad esempio: “Smeraldo”, “Serpentine jade”, which refers to natural “Giada” E “Serpentine jade”. Ma “natural glass” è escluso. have to be aware of is: […]
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 (colore, 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 […]