Warning: You appear to be using an obsolete browser, and soon you may not be able to access our website. We strongly recommend that you upgrade your browser as soon as possible.

Search Results

Fine Jewelry University Articles matching: “M makers mark”

Showing only FJU Article results. Click here to show all results.

Fine Jewelry University (Show All FJU Articles)

  1. Polarized light diagram

    The Magic of Polarized Light

    We use polarized light on a daily basis when we put on our sunglasses, turn on our TV, or sit down at our computer. But, what is polarized light exactly, and why is my jeweler writing about it? It turns out that polarized …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 travels in many different directions, and the vibrations around each ray of light are random. … fluorescent light source). Polarized light, on the other hand, has all of the vibrations and rays going in the same direction. One of the most common occurrences of this in nature is sunlight reflecting off of the water. When the …

  2. Unique inclusion in a lab grown diamond

    What Are Lab Grown Diamonds?

    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… why there’s an entire article below this sentence. The complexity arises from the fact that lots of different terms have been used to describe lab grown diamonds and their cousins, and not everyone uses these terms in the same way. So…vocabulary. Synthetic. Understanding this term correctly is the key that unlocks this entire question. Synthetic can mean artificial or even fake. Synthetic can also mean man-made, copied, unreal, or even imitation. But, in this …

  3. How to Sell Jewelry on eBay and Other Websites

    Safeguards and presentation are critical when selling jewelry online Take a few great photos of your jewelry from different angles. Think about how you want to present your jewelry. Do you want a detailed description, or light … account is usually a good option or you can get paid first. Take a photo before you ship in case the shipper damages it or the buyer says it was like this when they got it. If it is damaged, ask the buyer what shape the box was in … in case the piece is damaged in transit. You must have a great description of your jewelry especially a nice gem because they could return it with a different gem (they could switch the diamond with a lower grade or even a CZ and …

  4. Get more cash for your gold and jewelry from Arden Jewelers

    How to Sell Your Jewelry

    In a hurry? Visit us today to get a free value appraisal of your jewelry. Or, learn how KCRA 3 got more for their jewelry when they came to us. Which is more fun, getting a root canal, paying your taxes, or selling … the frustration out of selling your jewelry. And answer the hard questions like: Will I receive a fair price for my jewelry? Or did I pay too much? The two critical areas of knowledge to get the best price for your jewelry are the … that determine the value of estate jewelry and the options to liquidating it. Does this mean you have to become a gemologist just to sell your jewelry? No. But some homework and note taking can mean a much higher price paid for your …

  5. Evaluating inherited estate jewelry can be tricky

    How to Value Inherited Jewelry

    When a loved one passes away, among all of the other challenges and difficulties, there comes the need to divide the jewelry portion of the estate. … be tricky, but this article should help guide you through some of the issues. Before we begin, if you would prefer more personalized information, please feel free to reach out to us . We offer a free consultation where our jewelry … down with you and explain the different types of value and how they relate to your particular jewelry. Jewelry, to many people, is a “caveat emptor” or “buyer beware” area of life. How a small polished rock can be worth the same …

  6. Platinum

    Everything you ever wanted to know (and more) about Platinum and its use in jewelry. Platinum is one of the rarest and most durable precious metals. Platinum’… enhances the brilliance and will maintain its shining luminosity forever, unlike other white metals which can, in time, turn yellow or tarnish. Platinum belongs to the noble and precious metals family. It is resistant to tarnishing … due to chlorine and other chemicals. These factors, along with its strength and white luster, have made platinum an increasingly popular choice for jewelry, either on its own or as the setting for diamonds and other precious gemstones…

  7. Fake Diamonds: The Great Diamond Attack

    A popular game show would have three people all say that they were someone and the contestant would try to find out who was the … new diamonds and diamond lookalikes. “What is a real diamond?” is a difficult question these days. And the problem of separating a fully natural diamond from all the modern possibilities is quite demanding. So what is a real diamond? … look a likes, (CZ, GGG, YAG, Synthetic corundum and spinal, Glass) or simulants are quite easy to separate. The diamond tester and understanding gem properties make choosing the diamond an easy task with these older lookalikes. Apathy…

  8. Old mine cut diamond example

    The History of Diamond Cuts

    One of the earliest recorded statements about diamonds is: “the substance that possesses the greatest value, not only among the precious stones, but of ….” said by Pliny, the Roman historian. The story of the diamond cut is the story of humankind’s love of diamonds and our quest to unlock their true brilliance. Before Diamond Cutting The Romans loved diamonds but did not have the … their shape. So, the Romans wore uncut diamonds. One of diamond’s remarkable attributes is that the natural diamond crystal is beautiful without any human modification. Diamonds normally form in the octahedral shape which looks like …

  9. A group of tanzanite loose gems and rings

    Gem in the Spotlight: Tanzanite

    Beauty and rarity are two wonderful traits in a gemstone. Tanzanite has them both. In fact, it is estimated that Tanzanite is 1,000 times rarer than diamond. But, what …. Tanzanite’s gorgeous color is a captivating mix of blue and purple. The deep hues of violet, indigo, and blue come together in an unrivaled blend only found in tanzanite. Yet, even with its rarity and dynamic look, tanzanite is still… more commonly known gems like rubies, sapphires, and emeralds. Gemology of Tanzanite Gemologists refer to this gem as blue zoisite. The vast majority (current estimates are around 95%) of tanzanite is heat treated to help bring out …