Tourmaline rất phổ biến trong thị trường trang sức Trung Quốc. Ngoài việc cực kỳ đẹp, Tourmaline cũng có rất nhiều chức năng chăm sóc sức khỏe. TRONG 1768, Nhà khoa học Thụy Điển Linnes phát hiện ra rằng tourmaline có áp điện và điện áp, đó là, tourmaline tạo ra từ trường tĩnh điện khi được làm nóng hoặc cọ xát, and can adsorb lighter objects around […]
Lưu trữ tác giả: Kingjy
1. Naming of synthetic gems The naming principle of synthetic gems: when naming synthetic gems, từ đó “tổng hợp” should be added before the name of the gem. Ví dụ, the correct name of synthetic ruby is “synthetic ruby”; the correct name of synthetic cubic zirconia is “zirconia khối tổng hợp”, and its English name “CZ” Có thể […]
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 “Mắt mèo” Và “Ánh sao”. When naming gems with cat’s eye effect, từ đó “Mắt mèo” should be added after the gem name. Ví dụ, 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, chẳng hạn như: “Ngọc” or jade bracelet. 2. Jewelry composed of a variety of jewels and jade Various materials can be named one […]
Ruby, 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) Màu sắc. The ruby with the best color is called “máu bồ câu đỏ”, đó là, the color is as red as the blood of a pigeon, with a bright red color. Tất nhiên rồi, true pigeon blood rubies are very rare. Rubies are the best in category A (“Pigeon máu máu”), followed by category B (máu bồ câu […]
Sapphire is a symbol of calmness and wisdom. Sapphire has a lofty status in European and American countries. ở châu Âu, sapphire blue is known as “Royal Blue”. ở Hoa Kỳ, 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. Trong hàng ngàn năm, 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. TRONG […]
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. Tuy nhiên, the reality is not all […]