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Year 5 Issue 12 January 2007
Mikimoto Couleur Soleil...
What gives a diamond color?
 
         
  Mikimoto Couleur Soleil  
   
     Mikimoto has launched the "Couleur Soleil" Collection. Using the highest quality pearls and diamonds this Collection concentrates on premium luxury paying the greatest attention to the design and detail of each piece. Designed and handmade in Japan these exclusive pieces will visit Dubai early in 2007 and will be available at Damas Les Exclusives boutiques.

     The radiant sun is the inspiration for this new collection which highlights the rare Golden South Sea pearl. The rich warm colour of the Golden Pearl is enhanced with White South Sea and Akoya pearls, white and yellow diamonds set in platinum, 18K white or yellow gold. Designs include a choker necklace. Rays of 22 Golden and White South Sea pearls and 68 Akoya pearls are interspersed with clusters of white and yellow diamonds totalling 30.74cts.
  
 

     A long snake chain necklace, layers of 18K yellow gold chain with 10 South Sea pearls Golden and White and 30 Akoya pearls randomly placed layer upon layer. The necklace incorporates the patented mechanism Pearls in Motion which allows the pearls to glide along the chain. Rows of diamonds are used as two clasps which allow the necklace to be transformed into a bracelet.

     A delicate ear-piece is a work of art imitating the ears natural curves. Golden South Sea pearls and Akoya pearls drop on 18K yellow gold snake chain. A White South Sea pearl tops the ear piece while pave diamonds highlight each curve.
 
 
 
     "I would like to adorn the necks of all the women of the world with pearls," Kokichi Mikimoto said after he succeeded in culturing a perfectly round pearl. He seemed talking about an unachievable dream. However, the elegant beauty of Kokichi's pearls was eventually recognized by women throughout the world as Mikimoto became famous worldwide.

     Kokichi devoted his life to the pearls that he loved. After the mid 1800s, Japan became involved with foreign trade and its natural pearls, became more treasured than ever before. At the same time, the pearl oysters around Mikimoto's hometown of Ise-Shima were being over-harvested to a crisis point. He threw himself into the task of seeding oysters and creating pearls, and for decades, he spent every waking hour on research and experiments.
 
 
 
     The day he had been waiting for finally came on July 11, 1893. In the company of his wife Ume, he raised one of the bamboo oyster baskets out of the water, opened one of the oysters, and there, inside the shell, he discovered a shining pearl. This was the first time in history that a human being had ever created a pearl.
     Once he had succeeded in culturing a pearl, Kokichi's research grew. He had always been enchanted by the glow of the black lipped pearls and silver lipped pearls, and decided to try culturing them. In 1914, Ko-kichi opened a culturing site for Black South Sea pearl oysters on Ishigaki Island in Okinawa. In 1931 he turned his fantasy into reality with the production of a giant pearl, 10mm in diameter. He also dispatched a team of researchers to the South Pacific island of Palau, where they had success in culturing pearls.
 
 
     Kokichi founded the world's first store specializing pearl jewelry in Tokyo's Ginza district. In 1906, he moved the store to a new building in Ginza 4-chome. he Mikimoto Pearl Store offered Kokichi's keen sense tf contemporary fashion in the form of beautiful, high-quality items. The Store, a product of Kokichi's study of western aesthetics and his own unique sense of style, soon attracted worldwide attention.
 
   
  What gives a diamond color?  
 
     Look up into a clear, cloudless blue sky and wonder, "What makes it blue?" Look quickly there after a fresh summer rain and see the incredible rainbow. What makes such a dazzling display of color? How do my eyes work and what makes me see? Vision and color, such wonderful miracles in life both depend on what many believe is the primary origin of all life - pure light.

     It is the existence of light that brings form from void, sight from non-sight, working in magic ways on molecules of air-borne water that brings forth the rainbow. And it is pure light reaching the internal essence of a color diamond that brings forth the full spectrum of nature's palette to entice and envelop our sight. One time blue, one time yellow, or brown, or olive or....the possibilities are endless in hue, combination, intensity, saturation. But there is more at work here than pure light and the world of natural color diamonds reveals its complexities, subtleties and mystique.
 
 
 
     The physical conditions necessary to color a diamond naturally occur very scarcely, making natural color diamonds extremely rare. How rare? For every natural color diamond, there are 10,000 colorless ones that have made the trip to the Earth's surface. It is this entirely natural process of geographical formation which ensures that each natural color diamond is one of a kind.

     The formation of natural color diamonds is a process that requires the presence of not only the original magical formula for all diamond creation, but also the oresence of additional trace elements and distortions to the typical diamond crystal. If an element interacts with carbon atoms during diamond creation, the diamond's color can change. Radiation and pressure on a diamond's structure will also impact its color as well.
A) Fancy vivid pink - square octagon - radiant cut B) Fancy yellowish orange - heart - heart brilliant cut
C) Fancy vivid yellow - round - brilliant cut           D) Fancy greyish blue - square octagon - starburst cut
 
 
  What variables give diamonds their color?

     Tremendous pressure exerted on a diamond deep in the earth can abnormally compress its structure, thus creating a red, pink,purple or brown stone. Evidence of graining, which scientists believe is attributed to tremendous pressures under the earth can be seen at 10x in many Argyle pink and cognac diamonds.

     Natural radiation impacting already formed diamonds over millions of years can give them a green hue.

www.ncdia.com