Throughout history, gemstones have been symbols of opulence, power, and mystery. Among the countless gems found in nature, a ...

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Meanwhile, pink and red diamonds are believed to ... Furthermore, the way a gemstone is cut can enhance or diminish its color. A well-cut gemstone will reflect light internally and back to the ...

Under the microscope, these flakes showed metallic luster. Furthermore, the pink color appeared concentrated at the surface. Some unevenness in the color was observed due to scratches of this film.

Less-transparent material is often carved or cut as cabochons. Because morganite has distinct pleochroism—pale pink and a deeper bluish pink—it’s necessary to orient the rough carefully for fashioning ...

pink, padparadschas and yellow. The company plans to feature other gemstones, including rubies, emeralds, alexandrites, Paraiba tourmaline and spinels, in future auctions, it noted. “For years, the ...

Although the “Rose of Lulo” will still need to be cut and ... While most colored gemstones contain chemical impurities that absorb light, no such materials are found in natural pink diamonds.