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Turquoise has been used for thousands of years in jewelry and decorative arts. The Zachary process, a secret method, can increase the hardness, color, and luster of the stones used. RH & Company endorses the process, which involves adding chemicals to medium or higher grade stones and heating them. The result is a brighter, more durable stone that retains its color and luster for longer. Contact RH & Company for information on obtaining Zachary Process Turquoise.
Turquoise, first found in ancient deposits in Persia, has been mined and used for thousands of years. The blue luminescent stone is valued for its light color and is often used in jewelry and decorative arts. While turquoise is a relatively abundant mineral, recent attempts to create less expensive substitutes or improved versions have met with considerable success. A secret method, the Zachary process, can actually increase the hardness, color and luster of the stones used.
One of the problems with untreated turquoise is that the color and luster fade over time. Although initially, natural stone may be a brilliant sky-blue or blue-green, the colors will eventually fade to duller greens. The Zachary process is one of many attempts to improve the durability of the mineral and seal in its color more solidly. While the process may not initially use gem-quality turquoise, the result, according to proponents, is a brighter, more durable stone that will retain its color and luster for longer.
RH & Company of Glendale, California, endorses the Zachary process, which was invented by a contract employee. According to their press releases, an engineer and turquoise trader named James E. Zachary, who has spent his life working with the mineral, created the process. The details of the process are somewhat mysterious, as the company is clearly trying to maintain proprietary knowledge of the invention. It has been known to involve the addition of certain chemicals to medium grade or higher grade stones, and is followed by a heating process to stabilize the stones. Typically, turquoise is treated with wax or resin to seal in the color, with varying success. According to the owners of RH & Company, using the Zachary process is a major improvement.
According to some experts, turquoise from the Zachary process is both harder and more long-lasting in color than natural stones. Only on a chemical level are any differences detected, and the technique can actually bring out a brighter color in the natural material. The bonded surface is more durable than porous natural stone and is less prone to discoloration from interaction with skin oils and other agents.
If you are interested in obtaining Zachary Process Turquoise, contact RH & Company for information. Although they maintain a website, their jewelry items are not available for purchase online. Turquoise jewelry can make a beautiful and unusual gift and is often used to create truly one-of-a-kind one-of-a-kind pieces. If you want to surprise someone with a lovely and now more durable piece of jewelry or turquoise decoration, checking out Zachary’s process can help you find exactly what you want.
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