Red Coral Gem: "Pearl of the Sun" is the largest and most perfect coral bead found in the world so far. This bead is 20.4mm in diameter and is produced in the sea area of Taiwan Province Province. It belongs to the high-quality aqua in coral jewelry. The round beads are flawless and extremely rare and precious. It is inlaid with 18K platinum diamonds and decorated with three natural emeralds. Exquisite craftsmanship, unparalleled. Easy to melt, afraid of heat and exposure, amber products should avoid direct sunlight and should not be placed in high temperature places.
Party; Amber is easy to dehydrate and crack when it is too dry. Amber is an organic substance, easily soluble in organic solvents, such as nail polish, alcohol, gasoline, kerosene, heavy liquid, etc., and should not be placed in cosmetic cabinets. Amber is fragile and has low hardness, so it is not suitable for external impact. Friction and scratches should be avoided to prevent scratches and breakage. Women in ancient Rome had the habit of holding precious stones in their hands. The reason is that amber will give off a faint fragrance when heated at the temperature of the palm. The ancient Romans gave amber a very high value, and a small statue carved with amber was more valuable than a strong slave. Amber can also relieve pain and relieve shock. In some places, a string of amber is often hung on children's chests to ward off evil spirits and relieve shock. Tortoise shell, vertebrate, reptile, Tortoise shell. Generally, it is about 0.6 meters long, and the largest can reach 1.6 meters. There are two pairs of forehead scales on the top of the head, and the upper jaw is hooked. The back horny plate is banded, with smooth surface and brownish yellow pattern. The limbs are flippers. The tail is very short and usually doesn't show out of the nails. Sexual rape feeds on fish, mollusks and seaweed. Produced in the Yellow Sea, South China Sea, East China Sea and tropical and subtropical coastal areas. Eggs are edible; Keratin plate can be used to make glasses frames or decorations; Nail tablets can be used as medicine. It is a national second-class protected animal.
Modern gemmology divides gems into three categories according to their uses: colored gems, diamonds and jadeite. This category is specially divided for China people, and refers to polycrystalline aggregate minerals such as jadeite and white jade. Whereas diamond and colored gems are single crystals.
Jade is divided into white jade, jasper, sapphire, jet, topaz, topaz, green jade, Beijing white jade and so on. Geographically, there are Xinjiang jade, Henan jade, xiuyan jade jade (also known as Xinshan jade), Australian jade, dushan jade jade, Southern jade and Canadian jade, among which Xinjiang Hetian jade is a famous specialty in China. Pearls (seawater pearls and freshwater pearls) and cultured pearls (seawater pearls and freshwater pearls).