Rare diamonds are used in some of the most expensive exquisite jewelry. Diamonds may need up to 3 billion years to form naturally, making them incredibly valuable. Although all diamonds are one-of-a-kind, some types of diamonds are very rare. Colored diamonds are rare in general, with red diamonds being the rarest among them. Type IIa diamonds are the rarest in terms of formation, followed by Type Ib diamonds.
In this article, we will take a look at some of the rarest diamonds in the world right now.
Red Diamonds
Among all the colored diamonds in the world, red diamonds are the rarest and the most expensive. The Argyle Diamond Mine in Australia supplies the majority of the world’s red diamonds. If you are rich and looking to buy loose diamonds, then red diamonds are the best choice.
Green Diamonds
Green diamonds are also the best choice for people who are looking for loose diamonds. Fancy green diamonds are also quite rare. There are so many artificially enhanced green diamonds available in the market. Therefore, determining their natural hue is crucial to establishing their worth.
Blue Diamonds
Fancy blue diamonds are considered to be the second rarest diamonds on the market. Blue diamonds, which account for only 1% of all mined colored diamonds, are traditionally linked with royalty. From a very weak blue to a beautiful brilliant blue, the color grading is varied. The Hope Diamond, a 45.52-carat greyish-blue diamond, is one of the world’s most rarest blue diamonds.
Pink Diamonds
Pink diamonds are attractive because they are romantic and feminine. While vivid fancy pinks are incredibly difficult to come by, light pinks are more common. The Argyle Diamond Mine, located in Australia, produces over 90% of the world’s pink diamonds. The Pink Star, formerly known as the Steinmetz Pink, is a 59.60-carat IF graded vivid pink colored diamond that is one of the most renowned pink diamonds in the world.
Type IIa
Only 1% of all diamonds in the world are Type IIa. They’re also known as “Golconda Diamonds,” after the legendary Golconda mine in India, which has produced many famous Type IIa diamonds throughout the years. They are colorless because they contain no nitrogen contaminants. The Type IIa shape is the most common for D flawless diamonds. Pink, gray, light blue, and light green are some of the other options.