The physical and chemical properties of diamonds are extremely excellent. Some of these properties can be called the first among various gemstone minerals. The most important ones are the "three most": the strongest gloss among all inorganic non-metallic minerals; among all natural colorless gems The dispersion value is the highest in the medium; the hardness [...]
Category Archives: Jewelry News
Rubies and sapphires belong to the same type of mineral-corundum. The hardness of corundum is second only to diamond. Pure corundum is colorless, but because it contains different trace elements, the gems eventually show different colors. For example, if a small amount of chromium (Cr) enters, the corundum will appear red; while a small amount [...]
Emerald is the most precious green gemstone. Its rich and glamorous and pleasing green is regarded as a symbol of love and life, and represents the vibrant and beautiful spring. The price of high-quality emeralds is even higher than that of diamonds of the same level. This may sound unacceptable, but it is true. Emerald [...]
Garnet is a relatively common and well-known gemstone. Because its color and shape resemble mature pomegranate seeds, garnet is also called purple yawu. In Arabic, "yawu" means ruby. It is Good ruby substitute with low luster. Crimson garnet is said to purify the blood, eliminate anger, and effectively release negative emotions. Garnet, in fact, garnet [...]
The mineral name of topaz is topaz, and the gem name is transliterated from its English name topaz, which is the most exotic of all gems. However, because of the mineral name "topaz", many consumers mistakenly believe that topaz is a yellow jade. In fact, Topaz is a single crystal gemstone that is 100% fake, [...]
When I was walking with my friend in the jewelry area of a shopping mall, my friend was attracted by the big and flashing blue topaz in the window of a certain brand. When she stepped forward to read the label carefully, she looked back at me blankly. I thought she would ask me what [...]
We can often see a sparkling little stone product in the market, especially in some tourist attractions and small street stalls. They are called "place gold stones", and the colors are varied, such as red placer gold, yellow placer gold, purple placer gold, blue placer gold and so on. What exactly is this? In fact, [...]
In 1967, near the northern city of Arusha in Tanzania, Africa, at the foot of Mount Kilimanjaro, a world-famous tourist spot, a beautiful blue gem was discovered for the first time. It is said that lightning ignited a grassland fire. After the fire, the khaki ore, which was originally mixed with other stones, turned beautiful [...]
We have seen in magical film and television works more than once that the magical crystal ball in the hands of the Gypsy witch can not only trace the past, but also predict the future, which is really fascinating. In real life, maybe few people really believe that crystal has the magic power to travel [...]
Perhaps the crystal ball impresses people too deeply. Many people think that crystal is colorless. In fact, in addition to being colorless, it has a wealth of colors and varieties. No matter what color or variety of crystal, its chemical composition, crystal structure and physical properties are the same. White crystal is the most common [...]