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Fine Jewelry University Articles matching: “Black Zirconium men”
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Fine Jewelry University (Show All FJU Articles)
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Types of Necklace Chains
The chain is one of the most fundamental pieces of jewelry that exists. It can simply be the thing you use to wear your pendants, or it can make a … world. Each one has its own unique style, strengths, and weaknesses. As always, if you would like personalized recommendations on a chain, feel free to contact us anytime. One of our experienced jewelry experts would love to talk with … is that this style isn’t quite as strong as a traditional cable chain of the same size would be. PROS Cost – As mentioned above, the copious amount of open space makes this chain much more affordable than other styles of the same …
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Gem in the Spotlight: Ruby
… gemology, for thousands of years, garnets, rubies, and spinel have been mistaken for each other. Famously, the Black Prince Ruby (formerly thought of as the largest cut ruby) at the center of the British Imperial State Crown, is actually … age tools in historic mines in Mogok, Myanmar. The Bible compares the price of wisdom to the price of rubies and mentions them four separate times. In India, the ruby is known as “ratnaraj” or “king of precious stones” in the ancient …
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Gem in the Spotlight: Spinel
… with more well-known stones like ruby and sapphire. One of the most famous examples of this confusion was with the Black Prince’s Ruby. This stone currently sits at the front of the Imperial State Crown of the United Kingdom. When it was …of Spinel With a Moh’s hardness of 8 and good toughness spinel is a great choice for all forms of jewelry. We recommend occasional wear for rings and bracelets, but earrings and pendants are suitable for daily wear. Spinel can come in …
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What to Do When Your Ring Irritates Your Skin
… which can begin hours or even days after contact and may last for several weeks. Some people’s skin even turns black or green when they wear certain jewelry. One of the most common metal allergies is Nickel which is added to pure gold in … a simple discoloration on top of the skin from the metal. Also, tarnish from silver jewelry can rub off and leave a blackish residue. In both cases, the color will easily wipe or wash off. You can avoid this type of discoloration simply …
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Gem in the Spotlight: Tourmaline
… to display this unique property. One of tourmaline’s most distinctive traits is its ability to be multicolored as mentioned above with watermelon tourmaline. The gemological term for this is parti-colored tourmaline. This includes bi-… other combinations of colors exist. Parti-colored tourmaline occurs when the gem is getting formed and the environment changes. Depending on which trace elements are present, as well as their concentration, different colors will be …
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How Are Lab Grown Diamonds Made?
… have claimed to have successfully synthesized diamonds. However, it was not until relatively recently that a documented and reproducible process was demonstrated. Henri Moissan was one of the early pioneers in the field. In 1893, he …the belt press, the cubic press, and the split-sphere (BARS) press. The goal of each process is to create an environment of extremely high pressure and temperature where diamond growth can occur. Each process starts with a small diamond …
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Gem in the Spotlight: Garnet
… it protects the wearer from nightmares, promotes long-lasting love, and prevents hearing difficulties. It was also a charm against the effects of anger and said to be a calming influence. Some promoted it as a cure for depression and mental instability. Garnets’ other cures are red garnet to relieve fever and yellow garnet was the prescription for jaundice. Legend holds garnets guard travelers against perils during the journey. The traveler is also protected against …
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Styles of Earring Backs
… back, this style is ideal for more valuable jewelry that you do not want any risk of losing. PROS Security – As mentioned, this option is ideal for valuable jewelry. Ease of Use – Simple and straightforward operation. Comfort – Just as …’s wear. CONS Wear Out – They are only made of rubber, and will get worn out fairly quickly. Security – Not recommended for use with valuable jewelry. Ear Wires (Shepherd Hooks) This style of earring is just a hooked wire, usually …
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Gem in the Spotlight: Topaz
… times, topaz was believed to protect its wearer. Topaz was also thought to initiate healing, increase or maintain mental health, and even allow the wearer to go unseen by enemies. In the Victorian era, blue topaz signified faithfulness … era has given us many new advances in gems. One of the biggest is blue topaz. Gem suppliers use a neutron bombardment method in a nuclear reactor to produce the London Blue Topaz. An electron bombardment in a linear accelerator results …
