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Fine Jewelry University Articles matching: “can white gold stain skin”

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Fine Jewelry University (Show All FJU Articles)

  1. A group of art deco and art nouveau rings together

    Art Deco vs. Art Nouveau Style Jewelry

    … pieces that were not just adornments but works of art. Many Art Nouveau jewelry pieces were made in silver, but white gold and platinum were quite common as well. The diamonds used in Art Nouveau jewelry were typically Old Mine cuts, but …, bold colors, and streamlined forms influenced by Cubism and the Machine Age. Precious metals like platinum and white gold alongside rare and valuable gemstones such as diamonds, emeralds, and sapphires, were the materials of choice for …

  2. Rough lab grown man made diamonds

    Is a Lab Grown Diamond Right for Me?

    …benefits of lab grown diamonds The first and most often cited benefit of lab-grown diamonds is their environmental sustainability . While this issue hasn’t been full studied yet, it is generally accepted that it takes considerably less … Balance , our own collection of unique engagement rings made exclusively with lab Picking a diamond for your engagement ring is a big decision. For most of us, buying a diamond is a significant financial undertaking, and we want to get it right. Unfortunately, understanding diamonds takes a lot of …

  3. Group of loose spinel gemstones with finished jewelry

    Gem in the Spotlight: Spinel

    … stones. In recent years, spinel has started to move out of the shadows and be appreciated in its own right, and we can see why. Its colors rival even the best rubies, sapphires, tourmalines, and other more popular gems. For only the 3rd…We recommend occasional wear for rings and bracelets, but earrings and pendants are suitable for daily wear. Spinel can come in virtually any color of the rainbow which is one of the reasons why the August birthstone change is so …

  4. The Birthstones

    January’s Birthstone: Garnet January babies born in the midst of cold, white (valley fog) and at times stark surroundings are rewarded with one of the most varying birth gemstones, Garnet. …gem of the sun”. It was believed that peridot could chase away evil spirits and dissolve curses but only when set in gold. Care should be taken to protect peridot from scratches, sharp blows, household chemicals and extreme temperature … November’s Birthstones: Topaz and Citrine Topaz symbolizes good fortune and longevity. According to legend, this golden stone possesses the power to cure many diseases. Citrine, a transparent yellow quartz gem many of the best of which …

  5. Purple peace sign

    How to Sell Jewelry on Craigslist and Facebook Marketplace

    … Jewelers for a free value appraisal of your jewelry. If you like our offer, you can get cash on the spot for your gold and jewelry. Our gemologist buyers are friendly and professional, and our 20+ year track record in Sacramento means … Craigslist or Marketplace. The buyer’s bank is a good public location because if they wish to buy the jewelry they can go and get the cash now to finish the transaction. In addition, the bank should have some security in case something …

  6. Synthetic Gems: The Whole Story

    … carat gem could cost $3,000 and more. Most of the time people don’t wear them as an engagement ring where people can spend over $10,000 routinely. The answer was to find a less expensive way to have these gems. It took over a hundred … ruby has the same exact chemical formula and crystal structure and optical characteristics as a natural ruby. How can a person tell them apart? I will tell you it is very very hard. It takes a lot of training, very good equipment and an…

  7. Understanding the Diamond Buying Game

    How would you feel if your favorite soft drink tasted different in every can you drank? You expect a coke to taste like coke everywhere. In business, this is called a commodity. The soda is the… grade. Next, understanding a diamond report is not just seeing the four C’s grade to compare diamonds. The same lab can grade two stones H VS2 1.00 carat and the value of the two diamonds can be hundreds, if not thousands of dollars …. The Dirty Little Secret of Diamond Grading So, two 1.00 carat H VS2 accurately graded diamonds from GIA labs can be worth thousands of dollars apart. How? One way is the cut of the diamond. Diamond one can be a nice cut (61.5%) and …

  8. Old mine cut diamond example

    The History of Diamond Cuts

    … brilliant cut is a product of math and science. Marcel Tolkowsky analyzed diamond brilliance in the way they take white light and break it into its spectral hues and direct it to impress the wearer. Tolkowsky’s calculations serve as the …while polishing is making the facets smooth and shiny. Diamonds are cut and polished in one step. Since only diamond can cut diamond, the diamond cutter must take care to polish the gem at the same time. That is one of the reasons …

  9. Group of loose topaz gems and topaz jewelry

    Gem in the Spotlight: Topaz

    … one person say, “I love Topaz; it reminds me of a blue sky.” Then her friend says back, “Topaz may be like a golden sunset, but not the sky.” A third friend will chime in, “You’re both crazy, it’s like a beautiful peach.” Then, a …names: Imperial Topaz: When both orange and red colors are present (although much of the jewelry industry might call golden topaz imperial). Golden Topaz: Yellow to orange without any red component (could be called precious topaz if more …

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