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I come from China, my name is samson, I am a gem and jewelry lovers in China, we are jewelry suppliers, wholesale jewelry, and production of precious stones

2010年8月3日星期二

gemstone wholesale - agate gemstone

The given to the surface of a gemstone or rubbing with sand or dust, or against another stone shine - is the brightness. You can also say that polishing step systematically to reduce the size of the scratches, which is visible to the naked eye. The polishing of a gem made of very fine abrasive powder like dust, corundum, Tripoli, powdered pumice stone, putty, etc. Each gemstone require special treatment to the best results. This is where the majority are business secrets. In general, grinding dust must not be as hard as a polish, or it can be ground, instead of the Polish language. The devices are equipped with water or oil are used to give a creamy consistency. dark-colored stones and translucent or opaque, for example, are often more polished opal and turquoise facets, because they are body jewelry. Opal is a soft rock will need similar treatment of glass, and a mild abrasive such as pumice, enough for polishing.
You have the balls or flat parts in the bellows or cabochon cut with a smooth, rounded and generally uses a highly polished base and shallow dome will be polished. Gems which are transparent are normally faceted, a method that the optical properties inside the stone to its best advantage by maximizing reflected light is perceived by the viewer as sparkle shows. There are different forms of use of cut stones. For example, a rough diamond crystal is decorated in a brilliant cut. This is the most popular cut for this stone because it maximizes the jewel of the natural light dispersion. The artisan, or craftsman, stone is on its best show, taking into account its color, clarity and weight. The facets are at right angles to each cut according to optical properties of the gemstone. If the angle is too steep or too low, the light passes through and is back to the viewer. There are several steps in the cutting of stones, each of which can be carried out by another expert. wholesale gemstone jewelry of your products. Cabochons are the oldest forms carved in stone. Cobochon cut gems are usually a flat floor and think about a curved, convex dome as that can coushion be oval or round. The stones are to be cut on average cobochon turquoise, lapis lazuli, coral, Star Sapphire, Moonstone and Opal. The cabochon cut do not give much light compared to other cuts.

The brilliant cut is the most common diamonds and other stones for many, especially the color. The brilliant cut more full turns on the light side for the brilliance and fire. Cutting cycle is the most common brilliant cut. Other oval brilliant cut (43-57 facets), pear-shaped pendant (58 facets) and the shape of the Marchioness river boat (58 facets).
One step is obtainedby cutting cutting a stone with several rows of rectangular facets cut on the other parallel to the edges of the shape of a pyramid with its top of everything. The base and table are square with triangular facets. Handicraft stone step can be very bright. Emerald, amethyst and quartz Tourmalite are gems that will have the speed reduced. The Emerald Cut (50 facets) is an example of not cutting and rows of facets that resemble a staircase and are usually four pages.
Mixed Courts is a brilliant-cut top and a step backwards. Sapphires, rubies and other stones are often cut transparent colors in this style. Buff the Superior Court is an example of a mixed cut combines the latest faceted faceting without limit. Colored stones with faceted caps or smooth, are slightly convex, polished, the sides are back, the system is bright or not. The result is a jewel with the tip of a typical domed pavilion facet cabochon. This cut shows good brilliance. Rhodite, zirconia, quartz and amethyst are some stones, buff-style cut.
Princess Cut (76 facets), optimizes the brightness of a gem. Princess Cut is a square version of the Court on many facets of round diamonds. The crown of a princess cut stone is usually very thin and difficult because of the additional depth and facets, brilliant and very good for diamond wedding rings. The diamonds and other transparent colored stones are cut in this style.
A stone is a stone briolette teardrop cover many facets, the angles of a tip. The many stone has, the other light. briolette cut is an antique cut and is in many Victorian jewelry and also in the real crown jewels. Many transparent colored stones cut in this way, including diamonds, rubies, emeralds, garnets, aquamarines and sapphires. wholesale gemstone jewelry of your products, Fancy shapes such as triangles, oval, pear shape, kite-shaped heart, diamond-shaped diamond, pentagonal, hexagonal, parallelogram, diamond, octagonal, etc. labor market. Much experience is required by the cut of obtaining these forms. Recent advances in the reduction of the technology, an impressive number of innovative new forms such as flowers, clovers, stars, etc.
Original Address:http://www.winbowgems.com/Gemstone_Knowledge/gemstone-wholesale.html

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