Nephrite er en unik variant i det kinesiske smykke- og jademarkedet, som er resultatet av Kinas lange jadekultur. Det er mange kommersielle navn for nefritt. Noen er oppkalt etter nefritt hvor opprinnelsesstedet er nefritt, og noen er oppkalt etter farge. The distinction of types is not as complicated as [...]
Kategoriarkiv: Smykkernyheter
Kina er et land med en velutviklet jadekultur, og serpentin er en slags fargede edelstener. Redaktøren av Baolong vil kort introdusere: Serpentine er navngitt fordi dens tekstur ligner på slangeskinn. Den har lavere hardhet og høyere utbytte. Derfor, materialet som skjærere oftest møter er serpentin. [...]
When the crystal clear crystal was discovered, humans believed that it was an eternally condensed ice crystal given to the world by the gods in order to preserve water forever, so all transparent quartz was called crystal. Quartz is the most abundant mineral in the earth's crust. It is found in almost all strata. Der [...]
The chemical composition of crystal is pure silica with a specific gravity of 2.66, which is very stable. I motsetning til andre edelstener, which contain many other elements or contained substances, the specific gravity will be in a range. Its refractive index is 1.544～1.553. , The birefringence difference is 0.009, spredningshastigheten er 0.013, og den [...]
The crystal we are talking about is mostly this colorless and transparent crystal, but its English name is not Colorless Quartz but RockCrystal. The word Crystal comes from the Greek word krustallos, which means ice, because the ancient Greeks thought it was an eternal ice crystal given by the gods, so it was named after [...]
The name of the amethyst is derived from Greek mythology. Bacchus, the god of wine, was ridiculed by the moon god Diana, and decided to find someone to vent his anger. It happened that the beautiful young girl Amethyst passed by and became a scapegoat, and was attacked by the tigers brought by the Bacchus. [...]
Ametyst Ametrine er en krystall med to farger av ametyst og citrin samtidig. Det engelske navnet kombinerer prefikset ametyst og suffikset citrin for å bli det engelske ordet Ametrine spesielt brukt for denne typen edelstener. Ametyst dannes når krystallen dannes, one end of the crystal [...]
Because of the different colors and textures of crystals, there are many varieties. Hair crystals and tiger eye crystals are rare varieties, and they are also carved into various jewelry for sale. Aventurine Quartz (Aventurine Quartz) contains green mica flake-like inclusions of green mica. Observing under a magnifying glass, it can be found that the [...]
På smykkemarkedet, you can also see a variety of cryptocrystalline quartz, which is colorful and made into rings, anheng, ornaments, osv. It is inexpensive and very popular. This is chalcedony. Chalcedony is another series of gemstones in the quartz family. There are many types of gemstones belonging to the chalcedony system with different [...]
Quartz is the most abundant mineral in the earth's crust. Chalcedony is also quite common in the strata. It often coexists with many different minerals. Derfor, chalcedony gems often appear in front of the world in different appearances. Some special chalcedony is a masterpiece of nature, and it is the favorite of collectors. Because chalcedony [...]