Introduction

Blue diamonds are some of the rarest natural stones on Earth.. These are unique colored and extremely bright-colored stones, which is why they represent luxury and sophistication. In this all inclusive guide, we delve deep into the incredulous realm of blue diamonds— where they come from, how special they are, rarity wise, why you should consider grading a natural blue diamond & above else how not to make mistakes while buying one.

The Origin and Nature of Blue Diamonds

Formation and Geological Background

This in turn creates the natural blue diamonds far below our feet created by immense temperature and pressure deep within the mantle. The blue color of these diamonds is mainly evoked by boron impurities. There are some other colored diamonds that derive their color from nitrogen or structural anomalies, but the boron found in blue diamond absorbs red, yellow and green light then reflects a mesmerizing shade of deep-blue.

Famous Blue Diamond Mines

The most important source of natural blue diamonds comes from the Cullinan Mine, South Africa. The Cullinan mine has produced some of the most famous blue diamonds, such as Blue Moon and Josephine. Other important sources include mines in India, Brazil for smoky quartz; Andes mountains near Santiago de Chile and Ural mountains as well significant being Australian type locality etc all of which provide quality crystals to the mineral collectors worldwide.

Factors Influencing the Value

The Four Cs

Color is the most important factor in assessing natural blue diamonds, and gemologists grade their color based on a scale from faint to fancy. The combined effect of these 4 traits contribute a significant amount to the final grade and potential market value for that diamond.

• Color: From faint to fancy vivid: blue diamonds, group 2 The most desirable and expensive are Fancy Vivid Blue diamonds. To maintain standardization in the diamond market and to prevent bias,The GIA has also devised a color grade system for grading diamonds.
• Clarity: Clarity refers to the internal or external flaws in a stone. Blue diamonds are worth more with a few inclusions Still, given that they are made in nature it is almost impossible to come across a perfect blue diamond.
• Cut: The weight of a blue diamond influences how brilliant they look, and as such overall appearance. Professionally cut diamonds will reflect light beautifully, which makes the color of it even deeper and shinier. The most common blue diamond cuts are round brilliant, cushion and oval.
• Carat Weight: It shows how big the diamond is. Blue diamonds of this size on the other hand are incredibly rare and their value rises exponentially per carat.

Famous Natural Blue Diamonds

Hope Diamond

Hope Diamond One of Most Famous Blue Diamonds in History The highly sought after deep blue gemstone weighed 45.52 carats and had a rich history with owners often coming from royalty or wealthy collectors,

Blue Moon of Josephine

This 12.03 carat Fancy Vivid Blue diamond was the gemstone sale of the year when it was auctioned in November, fetching a breathtaking $48.4 million. It’s called The Blue Moon of Josephine, and boy is it a stunner. A finer blue diamond with such color and clarity had never before been found.

Wittelsbach-Graff Diamond

The Wittelsbach Graff Diamond, 31.06 carats, was one of the most renowned blue diamonds ever found. It was originally part of the Austrian and Bavarian crown jewels, then given a recut as color only to enhance its brilliance when worn; still one of the most amazing gems in history.

Purchasing Natural Blue Diamonds

What to Look For

When buying a natural blue diamond, The Four Cs are of the utmost importance as well as its certification from top gemological institutes. Since real diamonds are graded by the GIA or the AGS, check for a grading report before purchasing an item.

Trusted Retailers

Buy natural blue diamonds only from well reputed jewelers. It just so happens that many trusted retailers, such as Tiffany & Co., Harry Winston and Graff Diamonds carry comprehensive selections of exquisite blue diamonds. Make sure that the retailer gives you proper information on country origin for your diamond, and make sure they grade high to low with any treatments known.

Investment Potential

Besides being a stunning piece of jewelry, owning a natural blue diamond means you have made quite an investment; Because of their lack and growing need they are a suitable financial investment choice. If you are planning to invest in a blue diamond, then better think over the time it would take for these diamonds to be your best investment and before thinking about investing at this rate because they indeed have their own levels of visibility than that with other investments out there.

Conclusion

It is partially credited to nature that blue diamonds are individual as they rest. Due to the mesmerizing color play in combination of one-of-a-kind structure and rarity magnifies its charm making it’s most covetable gemstone worldwide. For those who collect, invest in or simply have an appreciation for fine jewelry, natural blue diamonds are something of a status symbol and offer unbeatable elegance at every opportunity.