Diamond
Diamond can divide light into a spectrum of colors and reflect this light as colorful flashes called fire. Just as when looking through colored glass, color in a diamond will act as a filter, and will diminish the spectrum of color emitted. The less color in a diamond, the more colorful the fire, and the better the color grade.The color in diamonds graded K-Z detracts from the beauty of a diamond. It's especially noticeable set in platinum or white gold.Blue Nile also carries fancy-yellow colored diamonds, these diamonds are graded on a different color scale than white diamonds.
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Diamond
posted by moonlight @ 8:50 PM
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