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Fine Jewelry University Articles matching: “10kt gold rope n”
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Fine Jewelry University (Show All FJU Articles)
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Gem in the Spotlight: Jade
Jade has one of the richest heritages of all gemstones. People have been using jade from as early as 6,000 BC, and it has been … part of Asian, Central American, and North American history ever since. But, what is jade, and what has given it such a prominent place in human history? The term “jade” actually refers to two completely different gems: nephrite and … and jadeite. These are actually two unique mineral species, but since they have been confused for so many years, and are similar in many ways, they are both referred to by the blanket term “jade”. Both materials are silicates that …
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Gem in the Spotlight: Aquamarine
… your aquamarine jewelry when doing household chores, going to the gem, or otherwise working with your hands. With proper care a piece of aquamarine jewelry can last generations being handed down and treasured for years to come. Why …Aquamarine derives its name from the Latin which literally means “seawater,” a tribute to its beautiful blue color. As a … family, Aquamarine has some illustrious cousins in addition to a rich history of its own. The Mythology of Aquamarine Long associated with tranquility and happiness, aquamarine was also thought to instill courage, cure laziness, and …
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Gem in the Spotlight: Pearl
… than saltwater oysters, they are typically produced in the rivers and lakes of China, the United States, and Europe. Because they can be grown in large quantities, freshwater pearls are generally less expensive than saltwater pearls. In … should be taken as a whole when purchasing pearls. It is important to consider all of them to ensure that you are properly valuing a pearl or strand of pearls. Care and Cleaning of Pearls Unlike most gems, pearls are an organic creation …
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Learn Secret Diamond Buying Skills From a Professional Diamond Buyer
One of the most valuable memories in life is the look of your love when she sees that shining diamond ring on her … first time. If there are any magic moments in life, that is one. Nothing expresses love and commitment like a diamond. This rare natural stone’s history and lore of romance makes all who receive one the center of their universe. A … whole person with a light show unique in the gem world. Diamonds are unique, just like the love it expresses, but unlike love we must put a value on a diamond. Understanding the 4 C’s of Diamonds The value factors of a diamond are …
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Diamond Brokering
Serving you is our passion. Making our expertise available to you coupled with our value hunting system makes the diamond … a positive one. Please feel free to ask any questions and explore what we can do for you. Using a gemologist diamond broker to guide you through your diamond purchase insures the mastery of the minute details in diamond evaluations. … you know diamonds of the same grade could be thousands of dollars different in price? A subtle difference in a diamond impacts the price significantly. Our expert guidance system helps: Understanding the basic diamond value system …
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Gem in the Spotlight: Spinel
… advances have helped industry professionals differentiate between the two, it can be difficult without the proper tools and training. Today, spinel is finally being recognized as more than just “looks like ruby but isn’t.” A special … it on par with Topaz. It’s softer than diamond or sapphire but harder than quartz, tourmaline, and peridot. With proper care there’s no reason why a piece of spinel jewelry can’t last for generations even becoming a treasured family …
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Gem in the Spotlight: Blue Zircon
… color. But, zircon can be almost any color you can imagine including red, yellow, orange, brown, green, champagne, golden, saffron, and colorless. Zircon colors are pure and have that distinctive fire that sets it apart from other gems. …Zircon has a high refractive index (1.92-2.01). The refractive index (abbreviated RI) of a gemstone is its optical property that refers to the ratio of the speed of light in a vacuum to the speed of light through a transparent gem. Light …
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Gem in the Spotlight: Morganite
… which make it a great gemstone for jewelry. For the gem nerds out there, here are a few of the gemological properties of Morganite. Its durability is rated as excellent. Its hardness is 7.5 – 8.0 on the Mohs hardness scale which is …Morganite is a beautiful, soft pink gemstone and a graceful expression of elegance. It is not a very well-known gem, but it…It is pastel or pale in color by nature and known for its transparent peach-pink hue though it also occurs as soft pink, violet-pink, or pale salmon. It is the subtle, understated nature of Morganite’s color that sets it apart from …
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Gem in the Spotlight: Ruby
… gem material, they also share a refractive index of 1.762-1.770 and a specific gravity of 4.00. A unique optical property of rubies is that they emit fluorescent light at a very specific wavelength (694 nanometers) under certain … mentioned rubies in his work Natural History, including notes on their durability, which means that their physical properties have been known well for over 2,000 years. For much of human history, rubies have been the most prized gemstone…
