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Blog Posts matching: “Synthetic diamond”

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  1. The Truth About Synthetic Gems

    One of the most intimidating subjects for new comers to the jewelry industry is synthetic gems, so I figured I’d start with a quick explanation of the subject. Here’s an excerpt from an article I wrote: Man… and crystal structure as a natural gem, it would be very hard to tell them apart. In gemology we call this a synthetic gem. So a man made synthetic ruby has the same exact chemical formula and crystal structure and optical characteristics as … very hard. It takes a lot of training, very good equipment and an extremely careful examination of the gem. Some synthetics are poorly made and can quickly be identified. Other synthetics are so well made it is impossible to id them in …

  2. Lab grown diamond vs natural tester

    Arden Jewelers Catches Undisclosed Lab Grown Diamond

    …have talked about how a gemologist jewelry buyer can pay you more and how a gemologist can help you find the perfect diamond. Today, we’re sharing another way our gemologists are looking out for you. We recently received a pair of 3 carat …diamond wholesaler. As part of our standard evaluation our head Graduate Gemologist, Angelo tested and evaluated the diamonds. Using our brand new, state-of-the-art lab grown diamond tester was mostly just a matter of procedure as the stones…

  3. The Argyle diamond mine in Australia

    The World’s Largest Diamond Mine is Shutting Down

    The Argyle mine in Australia is the world’s largest single source of diamonds and accounts for over 90% of the global supply of pink diamonds. In 2020, the mine is set to cease operations and …. The question we’re all asking now is: what impact will this have on diamond prices? Is Now the Time to Buy Diamonds? Whether you’ve had the mis fortune of sitting through an introductory economics course or not you know the basic rules of …, prices will tend to increase and visa-versa. So, what effect will the closure of the Argyle mine have on global diamond supply? If you have your heart set on a natural pink diamond, we can only expect the prices to go up from here. The …

  4. Diamond Selection – 4C’s and an F

    Diamond buying is hard enough. First you have to understand the 4C’s, and then you have to try to judge if diamond …, simple does not work here. What is fluorescence? Fluorescence is a form of lumination that is created when a diamond is exposed to low or high wave ultraviolet light. Some degree is common in nearly one half of all diamonds. One major …. Fluorescence: the good, the bad, and the inconsequential The bad news is that sometimes fluorescence can make a diamond look foggy or waxy as some people describe it. Most people don’t want a hazy looking diamond that loses some of its …

  5. Lab grown loose diamonds

    Lab Grown Diamonds

    … on this planet. Reproducing their incredible strength and dazzling beauty in a lab has been a goal of scientists for decades, and now, that dream is becoming a reality. In truth, man-made diamonds, also called lab grown diamonds or synthetic diamonds, have been around for quite some time. But, they have primarily been used in industrial applications (think about that diamond tipped saw blade in your garage). Only recently have the techniques and methods of producing diamonds …

  6. Diamond liquidation sale

    The Great Diamond Liquidation

    If you were waiting for the opportune moment to buy a diamond, this is it . We are liquidating a huge number of diamonds in preparation for our upcoming showroom remodel. That … up to 75% off of retail . This is by far, our biggest diamond sale ever. Check out some of the great deals on loose diamonds we have available online right now (even more deals are available in store): Browse all loose diamonds › Of course… ring. We have you covered there too with a great selection of engagement rings that let you pick your own center diamond. Here are a few great engagement rings we have on sale now. You can also browse all of our rings that let you pick your…

  7. Shop local to take advantage of falling diamond prices

    News 10, Diamond Prices, and Shopping Local

    A few weeks ago, a reporter from News 10 contacted us to get some expert insight into diamond pricing trends. We were happy to help, and our gemologist, Dan explained some of the factors behind the price drop. … advantage of up-to-date pricing data much faster to give you the best possible deal. Our gemologists understand the diamond buying game . Did you know that two 1ct H VS2 diamonds with GIA certificates can be valued differently by thousands … to correctly judge complex factors like diamond cut enables our gemologists to find you better values on beautiful diamonds. The way we source our diamonds and jewelry also allows us to save you money. When a big chain buys jewelry in bulk…

  8. Fancy red diamond

    Fancy Color Diamonds

    When we think of diamonds, we often imagine brilliantly white gemstones. But every so often, a diamond will come out of the ground in vivid …of the total number of rough diamonds that are mined. Because of this, they are often far more expensive than normal diamonds. The range of colors in hue and intensity takes most people by surprise. The intensity of color in fancy color …, Light, Fancy Light, Fancy, Fancy Intense, Fancy Vivid, Fancy Dark, and Fancy Deep. The value of any fancy color diamond is determined by its rarity, hue, intensity of color, size, clarity, and cut. Here’s a quick run down of the main fancy…

  9. Graham Pearson hold the diamond containing ringwoodite

    Chocolate Diamonds and a Journey to the Center of the Earth

    … the Earth’s upper and lower mantle. Now, thanks to skilled scientists, a bit of luck, and a chocolate (brown) diamond, that theory has been confirmed. The breakthrough came from a tiny inclusion in a diamond that most people would consider … more about colored diamonds and their values here). Inclusions, as you may know, are small bits of foreign (non-diamond) material that were trapped inside the diamond during its formation. In general, with engagement rings and other jewelry…