Billions of years ago, deep within the earth, natural color diamonds were formed. These breathtaking, wondrous stones were at the mercy of such incredible heat and pressure, it's amazing they found their method to the earth's surface so intact and uniquely beautiful.
Natural color diamonds are renowned for his or her incomparable brilliance and broad palette of colours, including pinks, champagnes, cognacs, yellows, greens, and blues in an almost limitless number of shades. The presence of color during these diamonds is undoubtedly an entirely natural process, making certain every stone is a-of-a-kind.
Natural color diamonds can be a unique, contemporary fashion twist on the standard white diamond. They exude an unmistakenable warmth, beauty and sophistication; which makes them an excellent way for a woman to show her very own unique personality.
·Naturally Rare, Uncommonly Beautiful
The Physical conditions needed to color a diamond naturally occur very scarcely, making natural color diamonds extremely rare. How rare? For every single natural color diamond, there are actually 10,000 colorless ones.
The development of natural color diamonds is actually a procedure that requires the existence of trace elements as well as distortions to the typical diamond crystal. If the element interacts with carbon atoms during diamond creation, the diamond's color may change. Radiation and pressure on a diamond's structure can impact its color also.
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The presence of nitrogen can impart yellow or orange shades to your diamond, while boron colors it blue and hydrogen produces unique violet hues.
Tremendous pressure exerted on a diamond deep within the earth can compress its structure, creating a red, pink, purple or brown stone.
Natural radiation over an incredible number of years generates green and blue diamonds starting from aqua to teal.
·Guidelines for Buying Natural Color Diamonds
Diamonds are bought based on the 4 Cs: Cut, Clarity, Carat, and Color. But the value of natural color diamond usually depends on the rarity of its color than on some of the other 3 Cs, including carat weight. This is because some colors occur in an array of sizes and shapes, and some are rare in the littlest sizes.
Since natural color diamonds may be found in such a wide array of colors with no two are identical, it is sometimes complicated to develop a grading system that will capture the special character of each individual stone. Experts at the Gemological Institute of America (GIA) along with the International Gemological Institute (IGI) have three parameters through which they describe color of these exquisite diamonds:
1. Hue
Hue refers back to the dominant colour of the stone, such as pink, blue, or yellow. There can also be modifiers, or tints, which imparts more one color to some stone. As an illustration, a purplish-pink diamond indicates a stone having a principal pink hue and a slight purple tint. If no modifiers or tints take place in a stone, then the hue is said to be pure.
2. Tone
Tone identifies simply how much lightness or darkness a stone seems to retain. Tones can range from light to dark.
3. Saturation
Saturation describes the strength and concentration of the hue. The saturation of light diamonds can differ from pastel to vivid to intense. Dark diamonds may range in saturation from dark to deep.
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