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Fine Jewelry University Articles matching: “Man made”

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Fine Jewelry University

  1. A group of tanzanite loose gems and rings

    Gem in the Spotlight: Tanzanite

    … could have been. They went to MIT geologists who discovered the gems were blue zoisite. Eventually, as the stones made their way through identification channels they found their way to the Henry B. Platt, the VP of Tiffany & Co. at … 95%) of tanzanite is heat treated to help bring out the vibrant blues. The stones that haven’t been heated by humans were heated through natural effects while they were still underground. Without heating, most tanzanite would be a brown…

  2. Group of loose amethyst gems emerald cut trillion and oval

    Gem in the Spotlight: Amethyst

    … woman on her way to pay tribute to the goddess Diana. In order to protect Amethyst, Diana turned her into a statue made of pure, crystalline quartz. Dionysus, upon seeing the stunning statue, wept tears of wine in remorse for his actions… jewelry. Purple has long been considered a royal color, so it is not surprising that amethyst has been in so much demand throughout history. Gemology Amethyst is a variety of quartz that is colored by the presence iron and aluminum. The…

  3. A group of art deco and art nouveau rings together

    Art Deco vs. Art Nouveau Style Jewelry

    … stones to create pieces that were not just adornments but works of art. Many Art Nouveau jewelry pieces were made in silver, but white gold and platinum were quite common as well. The diamonds used in Art Nouveau jewelry were typically … artistic design, emphasizing flowing lines, asymmetrical forms, and motifs inspired by plants, flowers, and the human form. Art Nouveau, also referred to as Jugendstil and Stile Liberty among many other monikers, simply means “New Art” …

  4. Get more cash for your gold and jewelry from Arden Jewelers

    How to Sell Your Jewelry

    … choose a smaller on line auction company, many potential buyers will not find your offering. The decision is best made with research on how your particular type of jewelry was sold. E-mail and ask other sellers if they got the price they…are classic and stay around for decades, others last just a few months. Estate jewelry that is out of style can’t command premium price. In fact some styles are so out of favor that the jewelry’s only value is its intrinsic worth. The …