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Fine Jewelry University Articles matching: “Rt 14k means”
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Fine Jewelry University (Show All FJU Articles)
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Gold Purity and The Differences Between White and Yellow Gold
…. Solid Gold What does the term solid 14k gold mean? Some engagement rings are advertised as solid 14k gold which means the ring is made out of 14 karat gold not just plated with gold. A plated piece of jewelry has a thin layer of gold … has markings that look like real solid gold. For example, a plated piece can be stamped: 14k HGE or 18k GE. HGE means hydrostatic gold electroplating. Plated gold is measured in how many molecules of gold are around the ring. In other …
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Diamond Brokering
… us. Our brokerage has links to hundreds of diamond importers, wholesalers, dealers and traders. We use high-tech means to reach the most sophisticated companies and low-tech to mine even one person operations all with the goal of finding …Serving you is our passion. Making our expertise available to you coupled with our value hunting system makes the diamond buying experience a positive one. Please… 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 Understanding the expert diamond evaluation …
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Gem in the Spotlight: Aquamarine
Aquamarine 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 … refractive. Aquamarine’s specific gravity is 2.72 and it has a Mohs hardness of 7.5-8.0. For comparison, this means that it is softer than Sapphire, harder than Quartz, and similar to Topaz. This makes it a very durable stone that is … cleaners on aquamarine. Since aquamarine is not typically very vibrant in color, it can look more dull if it gets dirty. If you notice that your stone isn’t looking quite as brilliant as you remember, it might just be dirty. You can …
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Gem in the Spotlight: Garnet
…, the glowing red gemstone we now know as garnet. Early scientists named garnet from the Latin granatus, which means ‘seedlike’ because garnet crystals in rock reminded them of the shape and color of pomegranate seeds. Garnet is really a … personal diversity and style. The wide world of garnets invites all to become a garnet fan. Garnet is January’s birth stone. January babies born in the midst of cold, white (valley fog) and at times stark surroundings are rewarded with…
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Gem in the Spotlight: Tanzanite
… low hardness and poor to fair toughness (and a property called cleavage, which is a tendency to break when struck) means that care should be taken to avoid sharp impacts. Setting it in earrings or a pendant will help protect it if the …-scale mines still operating, but their combined output doesn’t come close to that of the primary mine. All of this means that the scarcity of tanzanite is only expected to increase. So, should you get a piece of tanzanite jewelry? Our …
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The Magic of Polarized Light
…of the molecules are aligned with each other so only a certain vibrational direction of light can pass through. This means that all of the light that passes through a polarizing filter is “polarized.” Common Uses for Polarizing Filters … out a different direction of light, and the second one is filtering out the opposite direction of the first. This means that all of the light that makes it through the first filter is then blocked by the second one. Placing a gemstone in …
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How to Sell Jewelry on Craigslist and Facebook Marketplace
… gold and jewelry. Our gemologist buyers are friendly and professional, and our 20+ year track record in Sacramento means you know you’re getting a great deal from a safe and reputable jeweler…take risks just to make a little more on the sale of your estate jewelry. Trust your instincts. Keep diligent and alert. I’d like to make one final point. Most of the world is filled with wonderful people and every thing should go just …
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Gem in the Spotlight: Ruby
…precious stones” in the ancient language of Sanskrit. Rubies get their name from the Latin word “ruber,” which means red. This is also where rubellite tourmaline (the red variety of tourmaline) gets its name. Pliny the Elder mentioned … history, rubies have been the most prized gemstone. But, what is it about this red gem that has captivated our hearts and minds for so long? Is it ruby’s color? It’s rarity, and thereby its high cost? Or, is it something deeper? …
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Laser Jewelry Repair
… a sharp, focused light beam. The benefit of the laser is that very little heat is generated at the weld point. This means the heat will not damage the surrounding area. The jewelry’s intricate design and gems which are heat sensitive are …it, and bring that sentiment back into their life. Jewelry is a very personal item in our lives sometimes monetary worth has nothing to do with what gives it value. Now some basics, what is a laser? LASER is an acronym for “Light …
