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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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Gem in the Spotlight: Tourmaline
… in submarines. History and Lore of Tourmaline The name tourmaline comes from the Singhalese word turamali, which means “mixed gems” owing to the fact that the gem can look like many others. Tourmaline was first discovered in 1554 in … in the gem world and remains the best kept secret of gem collectors and connoisseurs who appreciate its unique properties and stunning array of colors. In fact, tourmaline is found in almost any color you can imagine, and people have …
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Gem in the Spotlight: Spinel
… jewelry in the sense that it is only recently getting attention on its own and not just imitating other gems. This means that the prices are still relatively low for a stone of this durability, rarity, and beauty. Spinel can be just as …Spinel, the Great Imposter” sounds like the title of an action movie, but it could also be the title of this article. For years spinel has been confused with other gems and even today is often used as a substitute for similar …
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Star White Gold
… made gas. White gold also has three grades. Grade 3 is off white, grade 2 is standard, and grade 1 is premium. This means that when white gold is made, it can be yellowish to light yellow. When white gold rings are new they are coated …is a way to classify the whiteness or yellowness of white gold. What I mean is, it depends on how you look at the charts. You can look for the yellowness of the jewelry or how white it is. Both ways can give you a grade. The following …
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Jewelry Repair FAQ
…. Molecules are the key to understanding gold plating. The amount of gold used is on the molecular level. This means that only a very thin layer of gold covers the surface. Gold plating produces a layer of gold around 0.5 microns thick. A …In truth, even a high percentage of silver content will not result in a white gold alloy. Silver is actually used in 14k yellow gold and a higher percentage of silver is often used to make green gold. So if it isn’t silver, what metal do…
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What Are Lab Grown Diamonds?
…, described as synthetic diamonds. This misrepresentation has seriously confused what the term “synthetic” means, and it’s why most producers of man-made diamonds prefer the term “lab grown” over “synthetic.” In order to appreciate this …In the simplest terms, lab grown diamonds are diamonds that have been made by people instead of mined out of the earth. If it’s so simple, you might wonder why there’s an entire article below this sentence. The complexity arises from …
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Gem in the Spotlight: Amethyst
…it a durable gemstone that is resistant to scratching and chipping. It is also resistant to heat and chemicals which means that it can withstand daily wear and tear. Amethyst has the same refractive index as other varieties of quartz at 1….Amethyst is known for its beautiful purple color, and it is the most important quartz variety used in jewelry. Purple has long been considered a royal color, so it is not surprising that …not drunken.” It is said that amethyst was created when Dionysus, the god of wine, was angered by an insult from a mortal. In his rage, Dionysus vowed to take revenge on the next person who crossed his path, and he created fierce tigers…
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Gem in the Spotlight: Jade
…different gems, with different refractive indices and chemical makeups. Both gems are silicates which basically just means that they are rocks. These particular rocks are made up of silicon and oxygen as the primary components, but the …heritages of all gemstones. People have been using jade from as early as 6,000 BC, and it has been an incredibly important part of Asian, Central American, and North American history ever since. But, what is jade, and what has given it …
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Art Deco vs. Art Nouveau Style Jewelry
…and the human form. Art Nouveau, also referred to as Jugendstil and Stile Liberty among many other monikers, simply means “New Art” and it impacted almost every artistic medium. Jewelry makers embraced materials such as enamel, horn, and …Psst… we also have a YouTube video on Art Deco vs. Art Nouveau jewelry which you may like. The Art Nouveau and Art Deco movements have had a profound impact …, for over 100 years. Each style brought unique elements into jewelry design, reflecting broader cultural and artistic shifts while captivating wearers with their unmistakable aesthetics. While there is always overlap in art, these two …
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Learn Secret Diamond Buying Skills From a Professional Diamond Buyer
… looking for the absence of color or transparency (except in fancy color diamonds). A letter grade starting with “D” means totally transparent. The scale then moves down the alphabet to the next level of less transparency color. D to F are…The value factors of a diamond are like anything else, supply and demand, but when you can carry a million dollars worth in your pocket the standards to evaluate diamonds are extremely exciting. The four C’s of carat, cut, color and …
