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Fine Jewelry University Articles matching: “Black fire opal 2 CT value”
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Fine Jewelry University (Show All FJU Articles)
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Gem in the Spotlight: Opal
… most common. Typically the higher end opals have a darker body color, and a wide range of colors. Red carries more value and is by far the rarest color that opals can display. Stones with larger patches of color are valued higher than ….5-6. This makes it one of the softest gemstones commonly used in jewelry. For reference, here are the Mohs hardness values for some other gemstones you may know: Diamond 10, Sapphire 9, Amethyst 7, and Peridot 6. Turquoise is about as …
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Alternative Metals for Men’s Jewelry
… a smooth glossy finish. It also can be made in almost any color possible. Ceramic rings are available in stunning black to very creative colors and can be found in a variety of finishes from matte to highly polish. Overall, ceramic … element which begins with a silver color. Zirconium is then heat treated and exposed which oxidizes it to a rich black color. The oxidization layer feels much like a ceramic and is as hard as sapphire. The black color is permanent. It …
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Gem in the Spotlight: Quartz
… shades of pink, typically has a smooth, milky or hazy appearance Smoky Quartz Transparent brown Morion Dark-gray or black crystal quartz Rutilated Quartz Typically colorless and can have black or gold needle inclusions Ametrine Purple and… red with a fire of color Moss Agate Multiple shades of green or brown moss like inclusions in chalcedony Onyx Black, also white and black straight banded agate Jasper Opaque chalcedony, typically red to brown but can be various colors …
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The Birthstones
… Greek word “smaragdos”, meaning green stone. Spring and green symbolized faith and fertility. The early Christians valued the emerald as a symbol of resurrection. Emerald was believed to have special powers to improve a person’s psychic … during sunset. Sapphire symbolized truth, sincerity and tradition. Learn more about Sapphire October’s Birthstone: Opal (Tourmaline) The opal has been described as containing the wonders of the sky’s sparkling rainbows, fireworks, …
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Gem in the Spotlight: Blue Zircon
…in jewelry to mimic diamond. Why? Natural zircon is known for its scintillation, brilliance, and flashes of color or fire just like diamond. Zircon also is known for its variety of colors. Blue zircon is the most popular color. But, …, orange, brown, green, champagne, golden, saffron, and colorless. Zircon colors are pure and have that distinctive fire that sets it apart from other gems. The Gemology of Zircon Why does zircon have so much more fire then other colored …
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Gem in the Spotlight: Tourmaline
… wrapped in silk and placed on the cheek of a feverish child would help them fall asleep. The gem was also highly valued by alchemists who, perhaps because of its pyroelectric effect, believed it to be related to the Philosopher’s Stone. … to 1.644 and a Mohs hardness of 7 to 7.5 which makes it softer than topaz or sapphire and harder than tanzanite or opal. Tourmaline is found in a huge variety of colors (sometimes even within the same gem), and some of these colors have …
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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 all human possessions.” said by Pliny, the Roman historian. The story of… by different names. This is done in the modern era is for branding and marketing reasons to increase the perceived value of the diamond. In historical times, it was most likely for national and regional reasons. The unfortunate result of … for the cutting style is more about sticking close to the natural diamond octahedral shape than the release of fire and brilliance we know today. The Old Mine cut follows the angles and shape of the octahedral diamond crystal to save on …
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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 … a symbol of love, charity, and victory. The earliest cultures worshiped rubies, calling them “perpetually burning fires” and ascribing to them magical powers. In ancient days, the fiery stone was associated with courage, red blood, and …
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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, … much? The two critical areas of knowledge to get the best price for your jewelry are the factors 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 … homework and note taking can mean a much higher price paid for your jewelry. Let’s start with what determines the value of estate jewelry. Estate is a general term used to describe previously owned. That fact is one of the determining …
