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Fine Jewelry University Articles matching: “Emerald cut engagement ring”
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Fine Jewelry University (Show All FJU Articles)
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The Magic of Polarized Light
… with singly refractive (SR) gems like diamond that only bend light in one direction. Gemologists use the term birefringence to refer to how doubly refractive a particular gem is. By far the most common use of polarized light in gemology …When looking through a microscope two images of the facet junction appear. This is because the stone has a high birefringence (i.e. a high amount of double refraction). When you hold a polarizing filter over the stone one of the images …
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How Are Lab Grown Diamonds Made?
…. For decades, manufacturers of synthetic gemstones tried growing diamonds like they grew rubies, sapphires, and emeralds. It failed. Then they had the idea to grow diamonds in the lab like they grew in nature. High Pressure High Temperature… formation are naturally found. We see diamonds closer to the surface of the earth when a rare type of deep volcano brings them up to where humans can find and mine them. The first successful synthetic diamonds were made by mimicking …
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Platinum
… and strength. These qualities of platinum are equivalent to the ideals of eternal true love. All over the world, engagement rings, wedding bands and anniversary rings made in platinum symbolize the everlasting endurance of love. Platinum is …PT950. The History of Platinum in Jewelry Platinum has been used in jewelry only since the 19th century. So platinum engagement rings are fairly recent. The Italian-French physician Julius Caesar Scaliger discovered Platinum in 1557. In 1590 …
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Jewelry Repair FAQ
…maintenance can go a long way towards keeping your diamonds from coming out and your jewelry looking great. For most engagement rings, we recommend stopping in every 6 months to a year . If your ring is white gold and rhodium plated, you may … you have a question that you don’t see answered here, please contact us and let us know. A gemstone fell out of my ring. Will the new stone match the old one? We get this question all the time. People want their jewelry to look just the …
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How to Value Inherited Jewelry
…their offer can be significantly lower than even the intrinsic value of a piece. We have even heard of cases where a ring with a one carat diamond and $50 in scrap gold was valued at $50 by these operations. The intrinsic values for the … some of the strongest value to jewelry, but a professional jewelry appraiser has no way of establishing or measuring this value. In the end, it is up to the family to work out a just solution. The desire to have a fair equitable division…
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Laser Jewelry Repair
… of solder flowing into the hinge and destroying its mobility. Antique filigree that is broken can be repaired. Restoring antique platinum jewelry is now possible with Arden Jewelers’ laser. The laser can also help Angelo create very …with a laser. Now Arden jewelers can help our clients take the personal jewelry out of the storage box, fix it, and bring that sentiment back into their life. Jewelry is a very personal item in our lives sometimes monetary worth has …
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Gem in the Spotlight: Quartz
… to sharpen analytical skills, helping navigate challenges with precision and insight. Bloodstone is believed to bring courage and wisdom. There is also a Christian connection with bloodstone where it is used to represent the sacrifice … is the Uncompahgre Ute tribe in Colorado who would fill translucent rawhide rattles with quartz and shake them during ceremonies. See More on Etsy › Quartz, whether it is common or exotic, intricate or simple, is an incredible gem that …
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How to Sell Your Jewelry
… factors. Preowned jewelry by in large is not as valuable as new. Some people will never buy a previous owned engagement set for superstitious reasons. I have had clients who could have saved hundreds of dollars if they would have bought a … 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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Jewelry Solder: What You Should Know
Solder is the unseen “glue” that holds most jewelry together. If you have ever had a ring sized, a chain repaired, or your wedding set joined together, you have very likely seen solder in action. But, what … will focus our discussion on gold jewelry, but the same concepts also apply to silver and platinum as well. If your ring is made out of 14 karat gold, you know that approximately 56% of it is gold with the rest being made up by a variety… solder? With solder a different set of alloy metals are used than with regular karat gold with the purpose of lowering the melting point of the finished metal. These metals–usually zinc, cadmium, tin or indium–all have low melting points…
