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Fine Jewelry University Articles matching: “opal pendants”
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Fine Jewelry University
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Gem in the Spotlight: Spinel
… born in August, it’s time to get excited. Gemology of Spinel With a Moh’s hardness of 8 and good toughness spinel is a great choice for all forms of jewelry. We recommend occasional wear for rings and bracelets, but earrings and pendants are suitable for daily wear. Spinel can come in virtually any color of the rainbow which is one of the reasons why the August birthstone change is so exciting. Before, August babies were left with only the vibrant green of peridot, but now…
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Gem in the Spotlight: Quartz
… red to brown but can be various colors Bloodstone Green jasper dotted with bright red spots Carnelian Reddish orange chalcedony Gemology of Quartz Quartz is known for its durability with a Mohs hardness rating of 7 (harder than opal and peridot but softer than topaz or sapphire). This makes it a fairly hard gemstone that is resistant to scratching and chipping. It is also resistant to heat and chemicals, which means that it can withstand daily wear and tear very well. …
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Gem in the Spotlight: Pearl
…, rather than within the body of the mollusk itself. This creates a flat, rounded pearl that has a distinctive shape and appearance. Mabe pearls are typically used in jewelry designs that require a flat surface, such as earrings, pendants, and rings. Seed Pearls: These are very small pearls, typically less than 2mm in diameter, that are so named because they resemble the size and shape of a seed. They are formed in the same way as larger pearls only a smaller nucleus is …
