Blue Stone
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Ozeri Green Earth Smooth Ceramic Nonstick Frying Pan, 100-Percent PTFE and PFOA Free Utilizing natural ceramic as a coating, the Green Earth Pan by Ozeri is one of the world's first frying pans to achieve non-stick perfection while remaining absolutely free of PTFE, PFOA and other harmful chemicals. Conventional non-stick cookware is achieved through a coating of PTFE (PolyTetraFluoroEthylene), a synthetic substance that has waxy properties. At very high temperatures, PTFE begins ... |
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Chef Works CSBA-BCS Chalk Stripe Bib Apron with Pockets, 34-1/4-Inch Length by 27-Inch Width, Black/White $12.60 The Chef Works Chalk Stripe Bib Apron is an understated and stylish cooking garment. With its dark color and white strip accents, this apron is appropriate for dinner parties, or while cooking on any night of the week. The durable poly/cotton blend stands up to harsh cooking conditions, but will not shrink in the wash.... |
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Le Creuset Honey Pots Le Creuset honey pot includes a silicone dipper that dispenses the perfect touch of honey... |
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Leaving Eden $8.88 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed.... |
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Dust Bowl $9.71 All products are BRAND NEW and factory sealed. Fast shipping and 100% Satisfaction Guaranteed.... |
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Trouble $6.92 Some singer/songwriters (think Paul Westerberg and Elliott Smith) develop their world-weariness through the unforgiving trials of passing years and the heart-breaking grind of the music business. Others (Van Morrison, Neil Young) seem to have sprung from out of nowhere with the fully formed soul of a life well-lived. Ray LaMontagne belongs with the latter. On this, his debut, LaMontagne has crafte... |
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The Sorcerer's Apprentice (Three-Disc Blu-ray/DVD Combo+Digital Copy) $19.94 Who doesn't wish they could unleash fire from their fingertips and make mops come to life? The Sorcerer's Apprentice enjoyably captures this fantasy as a young physics student named Dave (Jay Baruchel, She's Out of My League) learns that he's the inheritor of the powers of Merlin--and suddenly finds himself in the middle of a war between two of Merlin's protégés, Balthazar (Nicolas Cage) and Hor... |
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Aladdin and the King of Thieves [VHS] $1.88 Robin Williams returns as the voice of the hyperactive genie in this, the second direct-to-video sequel to Disney's hit animated feature. Aladdin, the street beggar turned Prince, risks all to find his father among the cutthroat 40 thieves and joins his quest to find a Midas-like stone that turns everything it touches into gold. A significant cut above most made-for-video animation, this energetic... |
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Blue Monkey [VHS] $30.00 Take a fifties-style horror film in the tradition of "Them" and "The Fly," cross it with the spectacular special effects of the eighties and your've got BLUE MONKEY. This bizare tale of horror begins in a greenhouse where a mysterious plant rubs its first victim the wrong way. So wrong, in fact, that he lands at County Memorial Hospital where he gives "birth" to a hideous, worm-like creature! Pol... |
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Dremel 7300-N/8 MiniMite 4.8-Volt Cordless Two-Speed Rotary Tool $24.97 Add the finishing touch with the lightweight Dremel 7300-N/8 MiniMite cordless two-speed rotary tool. Thanks to its compact size and comfortable soft grips, the rotary tool helps you keep a steady hand while you work. Featuring two speeds and eight different accessories, this tool is ideal for a variety of delicate tasks that are too small for bulky machines. And it's built for efficiency, too: if... |
Diamond Jewelry And The 4Cs
From brilliant round diamond solitaire engagement ring. Diamond jewelry, as some would put it, is the royalty among all gems. As such, assessing the value and quality of this gemstone had been refined to almost an exact science and a very fine art for hundreds of years now.
Today, dealing in diamonds either as an ardent admirer (wearing one) or as an astute trader of the same, one would need to be familiar with the four Cs - color, cut, clarity and carat.
Color
With the naked eye, most diamonds would appear colorless, but they do have subtle shades of colors. Experts use the letter D (colorless) moving through all the letters all the way to Z (light yellow) in identifying them.
A colorless diamond is chemically pure and structurally perfect. It lets through most of the light (perfectly transparent) and produces the most amount of brilliance.
Most natural diamonds, however, are imperfect, and colorless diamonds are very rare.
It is, therefore, the most expensive of all.
The diamond color is produced by chemical impurities or structural defects in the stone's crystal pattern. It causes a yellowish to brownish tint. However, blue or pink diamonds are also considered more desirable and command some very high prices as well.
Gemologists label gem stones with unusual or intense colors as "fancy" and they have their own rating systems, although it is not commonly used because of the relative rarity of such stones.
Cut
This is the most important of all the four Cs in assessing the stone's beauty. Cut refers to the precise proportion and dimensions of a finished diamond. This is not to be confused with the stone's shape (round, princess, marquise, pear, baguette, etc).
A diamond that had been cut properly allows light to enter and refract it, creating what is called brilliance. Cut too shallow or too deep, a stone will not properly refract the light and will look dull and lifeless.
A well-cut stone looks like it has greater carat weight, has more clarity and color. All in all, it appears to be of better grade than it actually is.
Clarity
diamonds have natural imperfections called inclusions. These are minerals or crystals trapped inside the stone, and they determine the clarity of the stone.
Nearly all stones have characteristic inclusions ("birthmarks") which make them unique and identifiable. These imperfections are graded accordingly and these also determine their value.
These are noted in the stone's certificate from IF (internally flawless), VVS (very, very slight inclusions) all the way down to "visible inclusions"(I).
Carat
This is the measurement of a diamond's weight. One carat is 200 milligrams. The point unit (0.01 carat or 2 milligrams) is used on stones lesser than one carat.
Normally, the price per carat increases with carat weight because larger diamonds are rarer and desired. However, carat weights are not the final arbiter of value.
A smaller stone with better color and clarity commands a better price than a bigger one with poor color and clarity. Total carat weight (TCW) is used when referring to the total mass of stones in a piece of jewelry (bracelets, necklaces, earrings, multiple-stoned rings, etc.)
Your choice
Choosing the gem stone jewelry of your dreams actually boils down on your attraction to a particular stone, maybe because of its color, brilliance or its shape. Knowing the four Cs is important, whether you are a layman or want to be an expert.
For more see emerald cut solitaire engagement rings and diamond solitaire engagement rings in cushion cut.
