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PROVING THAT A "PEARL" IS NOT A PEARL?
A selection was photographed by X-Ray and it could clearly be seen that some pearls, which all had a suspiciously uniform appearance, had a large bead under the outer-coating. Scraping revealed two coatings neither of which was a natural crystalline structure, confirming that this was not a freshwater cultured pearl. Further analysis using the Raman Spectrophotometer, X Ray Fluorescence and the electron spectrometer proved conclusively that most of the pearls were man-made imitations a…
By admin | Jan 31st, 2013
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WIN CHOCOLATES AND WINE FOR YOUR OWN VALENTINE
DONâT FORGET TO BRING YOUR BUSINESS CARDS WITH YOU THERE WILL BE A PRIZE DRAW EVERY DAY OF THE SHOW ON THE STAND WIN CHOCOLATES AND WINE FOR YOUR OWN VALENTINE JUST LEAVE US YOUR BUSINESS CARD AND THE PRIZE COULD BE YOURS!
By admin | Jan 30th, 2013
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