Tourmaline is baie gewild in die Chinese juweliersmark. Benewens die feit dat dit uiters mooi is, Tourmaline het ook baie gesondheidsorgfunksies. In 1768, Die Sweedse wetenskaplike Linnes het ontdek dat Tourmaline piëzo -elektrisiteit en pyro -elektrisiteit het, dit is, Tourmaline genereer 'n elektrostatiese magnetiese veld wanneer dit verhit of gevryf word, and can adsorb lighter objects around […]
Skrywer Argiewe: Kingjy
1. Naming of synthetic gems The naming principle of synthetic gems: Wanneer u sintetiese juwele noem, die woord “sinteties” moet bygevoeg word voor die naam van die juweel. Byvoorbeeld, Die regte naam van sintetiese robyn is “sintetiese robyn”; Die regte naam van sintetiese kubieke sirkonia is “Sintetiese kubieke sirkonia”, en sy Engelse naam “Cz” blik […]
The naming principle of gems with special optical effects: there are many kinds of special optical effects, and the main ones that need to be noted when naming are “cat’s eye” en “sterlig”. When naming gems with cat’s eye effect, die woord “cat’s eye” should be added after the gem name. Byvoorbeeld, a cat’s […]
1. Non-inlaid jewelry jade jewelry It can be named directly by the name of the jewelry and jade, or by the name of the jewelry and jade + the name of the jewelry, soos: “Jade” or jade bracelet. 2. Jewelry composed of a variety of jewels and jade Various materials can be named one […]
Robyn, the mineral name is corundum, depends on the chromium content in it. Since crystals often appear double crystals, they are prone to cracks, and the increase in chromium content will increase the color of rubies. The rutile contained in it can produce silky appearance or arc-shaped visible starlight effect. Heating or radiation can remove […]
(1) Kleur. The ruby with the best color is called “Pigeon se bloedrooi”, dit is, the color is as red as the blood of a pigeon, with a bright red color. Natuurlik, true pigeon blood rubies are very rare. Rubies are the best in category A (“pigeon’s blood”), followed by category B (pigeon blood […]
Sapphire is a symbol of calmness and wisdom. Sapphire has a lofty status in European and American countries. In Europe, sapphire blue is known as “Royal Blue”. In the United States, sapphire is also designated as “national stone”. “The Duke of Windsor once gifted a sapphire ring to his beloved wife as a gift of […]
Rock Crystal, the mineral name is quartz, is a very old gem. For thousands of years, crystal has been regarded as a symbol of unyielding, purity and kindness with its pure, transparent and hard texture. Legend has it that when the ancient Romans first obtained crystal in the Alps, they thought it was changed by […]
1. colour The colorless crystal is clean and translucent as the standard. The color of the colored crystal itself should be uniform, pure and gorgeous. Amethyst and topaz are the more valuable varieties of crystals. The further classification of the two is the darker the color (but not dark as the standard) The better. In […]
The geological conditions for the formation of jadeite are strict. Studies have shown that the high-quality jadeite wall rock is high-magnesium, high-calcium, low-iron and high-sodium rock in a high-pressure and low-temperature geological environment with a temperature of about 150-300℃. The jadeite produced in this environment is of good quality. Nietemin, the reality is not all […]