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Fine Jewelry University Articles matching: “thick cathedral band”
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Fine Jewelry University (Show All FJU Articles)
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Anatomy of a Ring
… is holding the gemstone in place to decide if you like a particular ring or if your ring needs some maintenance. Cathedral A cathedral is a specific ring style that features arches of metal extending up from the top of the shank, creating an … center stone also may vary, but when you see those arches of metal rising up toward the center, you’ll know, it’s a cathedral ring. Cathedrals integrate the center top of the ring with the rest of the design creating a flowing line in …
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Alternative Metals for Men’s Jewelry
Until very recently, men only had a handful of choices when choosing a metal for their wedding band. Gold, silver, and platinum are all excellent metals which make great wedding bands, but with the advent of new … of the new “alternative metals” (and non-metals) and explains why you may want to choose one for your wedding band. Titanium Titanium is an excellent metal for wedding bands. It is naturally silver-white in color, but it can be treated … same as or even less than sizing a traditional ring. Overall, titanium is a splendid choice for a man’s wedding band. It is light weight, has the cool image of being made of aircraft metal, and is named after gods. It has a contemporary …
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Understanding the Diamond Buying Game
… diamond two could be a very poor cut (68%). Another way is both can have a 61.5% depth but diamond one has the correct crown to pavilion proportion and diamond two has a very deep pavilion and extremely thin crown. Other ways are how thick the girdle is and how it is made. If the diamond has fluorescence is an issue. And if the fluorescence has a negative impact on the diamond is another question. The nature and position of the inclusions can have a big impact on …
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Jewelry Repair FAQ
… that only a very thin layer of gold covers the surface. Gold plating produces a layer of gold around 0.5 microns thick. A micron is roughly equal to 4/100,000 or 0.00004 inches. Gold plated jewelry is often indicated with a “GP” marking … (or washing) is thinner than standard gold plating. Gold flashing is only about 0.175 microns (or 0.000005 inches) thick. What is Rhodium Plating? Rhodium is a member of the Platinum family of metals, but it is actually whiter and harder …
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What Are Lab Grown Diamonds?
… material is added on top of a CZ. The nanocrystalline diamond particles are only about 30 to 50 nanometer’s thick. That is about 30 to 50 atoms thick or 0.00003mm. Or, should it be said, extremely thin. CVD diamond coated Cubic Zirconia …
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Platinum
… has another remarkable quality – pliability. Platinum is a symbol of true love, purity, rarity and strength. These qualities of platinum are equivalent to the ideals of eternal true love. All over the world, engagement rings, wedding bands and anniversary rings made in platinum symbolize the everlasting endurance of love. Platinum is pure, an expression of integrity, a reflection of inner truth. Platinum’s purity endows it with a brilliant white luster. This helps to …
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The Magic of Polarized Light
… first filter. So, they stay light the whole time. Notice how this DR stone appears to blink as it is rotated. Snake Banding on Glass Gems Polarized light also has some interesting effects on stones that have strain structures in them. … a polariscope with crossed filters, something very strange happens. This visual phenomenon is referred to as snake banding, and it is a result of how the gem is formed. When the gem is cast, as most glass gems are, the inside cools at a …
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Frequently Asked Question about Jewelry
… rings are available in a comfort-fit style. Comfort-fit engagement rings have extra metal to make the inside of the band slightly domed, resulting in a very comfortable fit. Comfort-fit wedding rings are generally more expensive than non…
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Gem in the Spotlight: Quartz
… colored material (otherwise more specific names are used) Sard Reddish-brown chalcedony Sardonyx White and brown banded Tiger’s Eye Fibrous gold to red-brown colored quartz, exhibiting chatoyancy Fossilized Wood Multi-colored and …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 Bloodstone Green jasper dotted …
