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A. A. Rachminov - The Experts in Natural Colored Diamonds

For thousands of years, natural colored diamonds have been an object obsession for many people. These incredible beauties have formed for a million years one of the rarest and precious treasures for the earth. Colorless diamonds are graded using four key parameters that are widely referred to as the 4 Cs cut, color, clarity, and carat weight while the natural colored diamonds are primarily evaluated based on their unique color which includes hue, tone, and saturation, in addition to their carat weight, cut, and clarity. This article focuses on the field of natural colored diamonds, their varieties and certification systems, the marketplace and value influencers from insights provided by A.A. Rachminov.


Types and Grading of Natural Colored Diamonds

Natural colored diamonds, also known as fancy colored diamonds, come in various hues such as pink, blue, yellow, and green. These colors are a result of the presence of chemical impurities or structural defects during the diamond's formation process. Natural colored diamonds are graded by the Gemological Institute of America (GIA):
  • Color: Finally, the grading of natural colored diamonds is mainly determined by one important aspect. Graded based on three main components: hue which refers to the actual color, tone which represents lightness or darkness and saturation indicating intensity of a given color. The intensity of the color in colored diamonds is assigned a grade by the Gemological Institute of America (GIA) on its scale; this ranges from Faint to Fancy Deep.
  • Hue: Colour Description of the diamond’s hue such as blue, pink or yellow. In some cases, diamonds have a secondary hue which also defines its grading.
  • Tone: Evaluates the color with how lighter or darker it seems in a diamond.
  • Saturation: Strength or weakness of the color is assessed. It, therefore, means that higher saturation in most cases results in a greater value.
  • Carat Weight: Just as colorless diamonds, carats are also the weight measure of diamond. Large colored diamonds are scarce and usually carry a higher price point.
  • Cut: Cut – Refers to the quality of cut into which a diamond has been shaped and affects substantially its general appearance and brilliance. While a traditional clear diamond’s cut works to make as much reflection return toward your eye, the fancy colors contenders’ main job is to bring out and increase it.
  • Clarity: Determines the presence of internal or external defects Clarity is less important for these diamonds than it is with colorless ones, of course; the inclusions themselves often contribute to a better color.
  • Distribution: Determines the evenness of color distribution over a diamond. Such unequal distribution may affect the diamond outcome and value negatively.
  • Rarity and Value: Natural-colored diamonds are rare, and some colors are even rarer and more valuable. The evaluation of the diamond impacts its cost in real terms.
  • Grading Report: A range of reputable labs, such as the GIA offer grading reports that specify characteristics and grade of a diamond. These reports are critical for the purposes of authentication and valuation.

The Market Values of Natural Colored Diamonds

It appears that people have been increasingly interested in natural colored diamonds, and this trend will probably continue into the future. There are many factors that determine the worth of these diamonds such as their color, how dark (or deep) they present it to be, their size and also how rare or common they can be found apart from considering just about everybody wants them. A. A. Rachminov knows the ins and outs of the natural colored diamond market and how these gems are priced, which is why so many people in the industry trust and rely on us.



To sum it up, there is no doubt that a natural color diamond is an incredible and rare treasure that has been prized by major collectors.A. A.Rachminov is the leader of the world in this regard as we know how to price and grade these gems correctly, neither our assortment can be rivaled for its owned or fashioned magnificence either it magnificent quality. We are the perfect partner for any client who is interested in entering into the world of natural colored diamonds, thanks to our unwavering dedication to impeccable quality workmanship and a predictably reliable history as leaders within our field.

Whether you are refilling a jewelry store or if the jewels will be crafted by you yourself, A. A. Rachminov is happy to make it their job that your work displays accurately, and with much appreciation for all of the wonder offered within natural colored diamonds . Our team of experts is always ready to help you find the ideal diamond and make a piece that will be timeless and loved for years.


Frequently Asked Questions

Are certain colors of natural colored diamonds more valuable than others?

Yes, some colors of natural colored diamonds are indeed worth more than others. Rare colors like blue, pink, and red tend to be more highly prized and can command significantly higher prices in the market compared to more common colors.

For investment purposes, what are the factors that I need to consider when purchasing a natural colored diamond?

When purchasing a natural colored diamond as an investment, consider its rarity, color intensity, and quality, as these factors significantly impact its future value. Additionally, ensure that the diamond comes with a reputable certification detailing its characteristics and authenticity to make a secure investment.

Can natural colored diamonds be used in all types of jewelry settings?

Absolutely, you can set natural colored diamonds in all sorts of jewelry, whether it's rings, earrings, necklaces, or bracelets. Just make sure the setting you choose really brings out the diamond's special color, so it looks its absolute best.