2012年5月2日星期三

Purchase and maintenance of agate products


Very early in China's ancient books have documented the agate. The history books before the Han Dynasty, known as agate "Joan Jade" or "red jade". The agate word from the Buddhist scriptures. The Sanskrit name, the "阿斯玛加波", meaning "agate".

Agate ring striped with a variety of colors, texture much like crystal, fine and free of impurities, glass, gloss, showing a transparent or translucent multi-layer-like layers of overlapping, wavy, concentric, mottled, layered a variety of patterns, colors, white, red, yellow, blue, black, purple, green, gray and so on. Water agate stone called agate water in agate treasures. Agate patterns and rich colors, so to say there are "thousands of agate of thousands of Jade". Since ancient times, people put agate and pearls tied to treasure.

On the purchase of agate products, first look at the color. To select a bright color, pure color layer thick, striped, red and blue is the best. Depends on transparency. To select a smooth surface, high transparency, uniform ornamentation, and clear. Depends on the texture. To pick the delicate texture, tough, no cracks or cracks less. Agate the raw material is not expensive, the price difference between the materials and the materials is not large, buy agate jewelry, in addition to pay attention to the above points, but also pay attention to the jewelry design ideas and production process. This is often the key to determining the value of goods.

We want to choose those design ideas clever, according to material shaped, shaped according to color, exquisite workmanship, polishing effect of good jewelry. About the industry in particular, prompted the purchase agate jewelry should also note that all is not top grade; powder condensate system agate ribbon or laminated distribution of counterfeit goods. Especially now that the market was mixed, a lot of synthetic agate, texture, color and natural agate is similar, but there is no economic value, this jade lovers and collectors to be careful to distinguish.

As for the routine maintenance of the agate, pay attention to not hit a hard object or fall, do not use should be concealed in the soft texture of the jewelry box. To try to avoid contact with perfume, chemicals, liquid, soap or body sweat to prevent erosion of, affecting the brightness of the agate. Pay attention to avoid the heat source, such as sunlight, stoves, etc., agate case of thermal expansion of the molecular volume increases affect the quality of the jade, continuous exposure to high temperatures, but also lead to the agate burst.

In addition, agate to maintain the appropriate humidity, especially in the agate water in the inside of the formative years there is a natural water, if the surrounding environment is very dry, it will cause the evaporation of natural moisture inside, and thus lose its collection of art and economic value.


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