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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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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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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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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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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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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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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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How to Sell Your Jewelry
… reasons. I have had clients who could have saved hundreds of dollars if they would have bought a preowned ring, but refused. Jewelry is a style driven industry. Some styles are classic and stay around for decades, others last just a few … it, or it could end up costing you a ton of money. Worn out jewelry impacts the value. It is a difficult repair to bring life back into a piece of jewelry. Most worn out jewelry is valued at its intrinsic worth. Jewelry looks it’s best …
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Gem in the Spotlight: Jade
…drastically change the value of the gem. History and Lore of Jade Jade’s incredible toughness has made it a useful tool throughout history. During the Stone Age of many cultures, jade was used for agricultural tools and weapons such as … of jadeite, the carvers switched focus from the previous materials to this new and beautiful gem. It was during this time, from the 1700s-1900s, that some of the most intricate and advanced jadeite carvings were made. Some of the …
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Gem in the Spotlight: Tanzanite
…this gem as blue zoisite. The vast majority (current estimates are around 95%) of tanzanite is heat treated to help bring out the vibrant blues. The stones that haven’t been heated by humans were heated through natural effects while they … blue and green colors. You can usually tell if a tanzanite has been heated by using a dichroscope. This is a tool that gemologists use to separate the pleochroic colors that a gemstone has. If there is a strong green component at any …
