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Fine Jewelry University Articles matching: “Ring Sizing Tool”
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Fine Jewelry University (Show All FJU Articles)
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Gem in the Spotlight: Ruby
…. History and Lore of Ruby The first discoveries of ruby date back to 2,500 B.C. They were found alongside stone age tools in historic mines in Mogok, Myanmar. The Bible compares the price of wisdom to the price of rubies and mentions … believed to protect the wearer from injury and to keep them safe and healthy. Many cultures believed that wearing rubies in battle made warriors invincible and protected them from harm. Innumerable powers have been associated with the …
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Anatomy of a Ring
… at the point that the design stops. A jeweler will usually add or remove metal from the bottom of the shank when sizing a ring. This can sometimes be done so well that you would never know it was sized looking at the shank with your naked …Knowing the different parts of a ring can help you make a better decision when choosing a new ring and it can help you know when your ring may need …, the shank can wear thin—yes, even gold and platinum can wear away. In such cases a jeweler can “re-shank” the ring by replacing the metal at the bottom of the shank, going as far up the sides as the design and the extent of the wear …
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What to Do When Your Ring Irritates Your Skin
Nothing is more frustrating than being unable to wear your engagement ring or other jewelry because it irritates your skin. Don’t worry. There are many options you have when faced with this …but their root causes and solutions are very different. Physical Irritation This can be caused by the design of the ring, a rough area that is the result of normal wear and tear, or a ring that is not sized correctly. If the ring is too … irritation and the solution may simply be to size the ring up slightly. Likewise, if there is a rough spot on the ring, that can normally be smoothed out by a jeweler. Changes in diet can dramatically affect our finger sizes. So, if the …
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The Magic of Polarized Light
… light exactly, and why is my jeweler writing about it? It turns out that polarized light is actually a very useful tool in gemology, and in this article we’ll show you why. What Is Polarized Light? Light from almost any light source …off the screen the way it does now. Polarizing filters even have uses beyond visible light finding critical roles in tools that work with radio waves, microwaves, and X-rays. Here are a few of the places you will find polarizing filters …
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Gem in the Spotlight: Sapphire
… sacred and was worn by priests to show their connection to the sky and heaven. Sapphires were set in the Bishop’s ring as a symbol of unity between the priest, the sky and heaven. Sapphire has been associated with divine favor. The … Anglo-Saxons from 1042-1066, met a beggar one day. King Edward had nothing of value on him except for his sapphire ring, which he generously gave to the beggar. The beggar was really a messenger from God, who later returned the ring to …
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Alternative Metals for Men’s Jewelry
… who allow us to exchange titanium (and other alternative metal) rings for different sizes for a small fee. So, “sizing” a titanium ring winds up costing about the same as or even less than sizing a traditional ring. Overall, titanium is a …, but standard vise grips have also been used effectively. As you may have guessed, the same caveats about ring sizing tungsten (and other alternative metals) also apply to ceramic so be sure to ask about sizing exchanges before you buy. …
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Gem in the Spotlight: Tourmaline
… as their concentration, different colors will be present. Copper, manganese, chromium, and vanadium are the key coloring agents in tourmaline. Another unique facet of tourmaline is its ability to become electrically charged in certain … with opal, tourmaline is October’s birthstone. Care and Cleaning of Tourmaline Tourmaline makes a great gem in a ring for occasional wear or a pendant/earrings for daily wear. Because it isn’t exceptionally hard (Mohs hardness of 7-7.5…
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How to Tell If a Diamond Is Natural or Lab Grown
…to be able to tell if a diamond is natural or lab grown, whether it is disclosed or not. Fortunately, there are some tools available to help us do this. One of the best indicators of whether a diamond is lab grown is whether or not it is … the limitations of the Type IIa tester, and it even works on diamonds that are set in jewelry. Of course, like all tools, it is not perfect. But, in the hands of our skilled gemologists, it is an absolute game changer. If you need to be …
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Gold Purity and The Differences Between White and Yellow Gold
Gold, just the word brings to mind value, rarity, wealth, beauty and jewelry. But what is gold? Yes the scientists tell us gold is an element …Gold is a beautiful metal that is used to make timeless jewelry. Gold can be bent and molded into elegant engagement rings to show the eternal affection of one person to another. Gold is an expression of love. Gold Purity Is all gold the …of jewelry is pure gold or solid gold or 24 karat gold, but what does it all mean? Gold used in jewelry like wedding rings can come in many forms. Basic to understand the uses of gold in jewelry is karat. Karat with a K is the purity of …
