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Fine Jewelry University Articles matching: “quality of cut”
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Fine Jewelry University (Show All FJU Articles)
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Types of Necklace Chains
… look, but it also gives them great strength and makes them one of the easiest styles to repair. The links in quality cable chains are typically soldered closed. Avoid cable chains with open links as they can break easily. Depending on the … the most durable chain designs there is. Each twist on these chains reflects light easily and when they are diamond cut they are extremely sparkly. Although most chain styles can come in a hollow link version, for rope chains, hollow …
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Art Deco vs. Art Nouveau Style Jewelry
… white gold and platinum were quite common as well. The diamonds used in Art Nouveau jewelry were typically Old Mine cuts, but Old European cut stones were also included as they became more popular. In contrast, Art Deco arrived in the …, emeralds, and sapphires, were the materials of choice for Art Deco jewelry makers. The most prevalent diamond cut found in Art Deco jewelry is the Old European cut, but some pieces still incorporated Old Mine cuts or transitional cuts…
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Frequently Asked Question about Jewelry
… with diamonds? Technology is changing the very nature of diamonds. First, new synthetic (man made) diamonds of gem quality are coming into the market now. Next, companies can now change the color of diamonds. They are making the diamonds …level of trust. For more information see our Custom Design page . What are the 4 C’s? The four C’s are Carat Weight, Cut, Color and Clarity. Carat is the weight of a gem. A carat equals 1/5 of one gram. Cut has two components to it. The …
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Is a Lab Grown Diamond Right for Me?
…. Even though man-made diamonds have been around decades, we have only recently begun to see them reach a level of quality and size that is comparable with natural diamonds. Owning one can make you something of a trendsetter. Cons, why not …I have heard some in the industry refer to lab grown diamonds as fakes (also completely false). We’re here to help cut through some of the rhetoric, so you can make an informed and logical decision about what kind of diamond is right for…
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The Magic of Polarized Light
… lens/filters: Polarizing lens filters reduce reflections, darken skies, and cuts out glare to help improve photo quality. Some filters can even be rotated on the lens to selectively see through the surface of water or only capture the … only allows one angle to pass through at a time. This helps confirm that a stone is doubly refractive and not just cut with unusual, doubled facet junctions. The Elegance of the Polariscope Another gemological tool that uses polarized …
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How to Tell If a Diamond Is Natural or Lab Grown
… the carbon is that makes up the diamond. In nature, less than 2% of all diamonds are Type IIa, however, most gem quality lab grown diamonds are Type IIa. So, if a diamond is Type IIa, that’s a pretty good indication that it is lab grown. …So, should you be worried that your diamond is lab grown and no one told you? Probably not. The vast majority of gem quality synthetic diamonds being produced today are responsibly disclosed and sold as lab grown diamonds. Many major diamond…
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Synthetic Gems: The Whole Story
… own them? At gem shows and museums, I have seen jaw dropping rubies, sapphires and emeralds. These gems in high quality have put ownership beyond most people to justify the price. Just a one carat gem could cost $3,000 and more. Most of the… mankind’s stories of perseverance and creativity. Synthetic gems are used in science and industry every day. Gem quality synthetics make affordable jewelry that looks like high end gems that only your gemologist can tell if it natural or …
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Gem in the Spotlight: Tanzanite
…to buy jewelry that you love to look at. No one knows what the future holds for the markets, but when you buy a high quality piece of tanzanite, you know for sure that it will look absolutely amazing. When you are ready to find your perfect … value of tanzanite are its hue and how deep the color is. Less important, but still part of the equation, are the cut and clarity. As with all colored gems, the value of tanzanite comes from its color. Tanzanite has a Moh’s hardness of …
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Gem in the Spotlight: Aquamarine
…to guarantee a happy marriage and inspire mutual fidelity in newlyweds. Notable Aquamarine Gemstones The largest gem-quality aquamarine gemstone ever mined was 19 inches long. The largest cut aquamarine is named the Dom Pedro and is an …derives its name from the Latin which literally means “seawater,” a tribute to its beautiful blue color. As a member of the beryl family, Aquamarine has some illustrious cousins in addition to a rich history of its own. The Mythology of…
