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Top 5 Facebook Favorites!

By Amanda L. ColbornIt’s been awhile since the American Gem Society has posted some of our social media favorites, so I thought I’d catch you up on what’s going on with our AGS Facebook page.  The social media favorites are really determined by our followers. These top 5 pieces—including a stunning fire opal—have garnered the most likes and engagement on Facebook and so that’s how I determined what made this week’s blog.And let me just say, our followers have exquisite taste!Here’s a look at what’s been trending on our page this season: First up is this breathtaking fire opal ring from

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October – celebrating the month of TWO birthstones!

By Amanda L. Colborn Happy birthday to all the October babies out there! October features two very unique and different birthstones.  Tourmaline and Opal, two of the most gorgeous and diverse birthstones make beautiful and vibrant jewelry.  Let’s explore them individually: Tourmaline The first October birthstone is tourmaline. It has become a favorite gemstone among jewelry designers, and gem collectors the world over. Since it is available in a wide variety of colors, it is ideally suited to almost anyone’s taste. Tourmaline also is known for displaying several colors in the same gemstone.  These bi-color or tri-color gems are formed

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Color-Changing Gemstones are Phenomenal!

By Kevin P. McVay Have you ever thought about adding color-changing gemstones to your jewelry collection? We’re not talking about well-known colored gemstones like rubies, sapphires or emeralds, but gems—such as opal gemstones—that actually change color depending on the lighting. From rings to pendants and everything in-between, color-changing gemstones, known as phenomenal gems, are unique and go well with many types of jewelry designs. Here are some of our favorites: Alexandrite This rare gem was discovered in 1834. During the day, it beams green or bluish-green. In incandescent light, it turns to a soft shade of red. The Alexandrite’s optical

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What Causes Diamonds to Break?

Marc Nanasi with NEI Group is today’s guest blogger. Could My Diamond ‘Break’? It’s easy to think that diamonds are invincible, after all, they rank as the hardest substance known to man on the Moh’s scale. Unfortunately, diamonds are not without their vulnerabilities. So, yes, diamonds can break. This comes with good news and bad news. The bad news is that no diamond is impervious to breaking, but the good news is that it is an extremely rare occurrence. The most important step comes when selecting your diamond. Diamonds are formed within the earth and usually have identifying characteristics within them. These

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