Gemstone of Knowledge

Ruby and Sapphire
Its scientific name is ruby and sapphire corundum gemstones in China, has a variety of colors, besides the familiar red, sapphire, the other colors are yellow, green, purple, pink, gray and color, etc, now as beautiful color or color Po. Corundum family, the most representative and most common is the ruby and sapphire is aluminum oxide mineral crystallization, hardness 9, second only to diamond hardness.
Ruby Ruby English name of the Latin ruber, meaning red gemstone China. Sapphire Sapphire is also the name of America Sapphins English, so blue. Red Sapphire crystal clear beauty of the ancient people of color in the morning to see a pet. In medieval Egypt, Rome, who used to decorate churches and monasteries. It has also been combined with diamonds and pearls crown kings or nobles dress essential accessories. Main source Ruby Myanmar, Thailand, Vietnam and Africa, are the main source Sapphire Myanmar, Sri Lanka, Africa, Madagascar, and Australia Mier Shi, Choi Bao of origin are Sri Lanka and Madagascar.
Esmeralda Esmeralda
different types of emerald and corundum, can not be a green corundum. Esmeralda and "Esmeralda" and "Song Lu, is Beryl (Beryl) of the family in a kind of aluminum silicate composition, hardness is 7.7, its bright green color. Esmeralda has been a wholesale gemstone can seductively refreshing varieties legend, the ancient Greeks called "the shining jewel." His representatives have eternal life and the importance of faith, but also a symbol of great good nature and good harvest. Most people believe that love can bring, the power couple were faithful. Emerald of the main places of origin are Colombia, Africa and Zambia and Brazil.
As for the Chinese market is full of wide by many of gemstone jewelry Ming art to protect the interests of customers and providing quality products, have in particular the selection of the jewels of gemstone knowledge and personal experience rather than production market and buy high-quality gemstones, combined with beautiful Xiang workers and stylish design beautiful jewelry suppliers in the hands of the client to, so that customers with the best warranty.
Stone Maintenance
Maintenance of the path of wholesale gemstones and diamonds approximately the same Chinese. If jewelry boxes or in a plastic bag be kept separate and properly stored to avoid a collision with any other accessory. self-precious stones, precious stones can be applied in the Chinese diluted liquid soap soft brush to clean the diamond and child care spaces, then rinse with water, then dry with a soft cloth and water, and not forget to use pots in advance with good sink, or plug is loaded with stones are polished to prevent wholesalers in the pit. However, you should not be given special attention in the ultrasonic cleaning machine Esmeralda be placed and do not wash with strong soap or hot water to prevent tarnishing. In addition, emeralds fragile, so be careful to undertake in order to avoid collision