Are Blue Diamonds Natural Or Manmade?

How much is a 1 carat blue diamond worth?

A medium toned 1-carat blue diamond (fancy blue to fancy intense) is around $200,000 dollars.

The price and value of a blue diamond will also depend on the diamond’s cut and clarity characteristics too – but by far color and carat size are the two most important C’s for determining the value of fancy blue diamonds..

What Colour Diamond is most expensive?

Red DiamondsRed Diamonds are the rarest and thus the most expensive diamond color! They come only in a Fancy intensity and the color modifiers for them are purplish (purplish red diamonds) and brownish. Pure red diamonds almost don’t exist. The most known red diamond is the Mousaieff Red – a 5.11ct Pure Red diamond.

How much is a 20 carat blue diamond worth?

Blue gem-quality stones are among the most valuable in the world. Petra Diamonds Ltd. sold a 20-carat blue gem for almost $15 million, a major boost for the company that’s struggling with a mountain of debt and falling diamond prices.

Are there purple diamonds?

The actual color of a purple diamond can range from very light lilac or near-pink to a deep and vivid color. The color can also range from a pinkish-purple to one with a cooler blue tone. Even though natural purple diamonds are very rare, there is a growing interest in purple colored diamonds.

Where do blue diamonds come from?

Blue diamonds are found only in a few mines in the world: the Cullinan mine in South Africa, the Argyle Mine in Australia, and the Goloconda mine in India. The carat weight and intensity of blue color dictate how much a blue diamond is worth.

Do blue diamonds sparkle?

Blue diamonds are more brilliant and have greater sparkle than sapphires due to their superior ability to refract light. Although sapphires have a very good sparkle, they are not as bright as blue diamonds, and when dirty, their sparkle can be easily dulled.

Who owns the most expensive diamond in the world?

It was named after its former owner, the late Sir Philip Oppenheimer, a diamond dealer whose family owns the influential diamond company De Beers. The Oppenheimer steals the title of world’s most expensive diamond from the 12.03 carat “Blue Moon of Josephine,” which held the previous record at $48.4 million.

Are GREY diamonds real?

A Rare Value Grey (sometimes spelled “gray”) diamonds are one of the rarer colors of diamonds– much more rare than yellow and blue diamonds. Traditionally, the rarity of the diamond is reflected in its cost. However, while grey diamonds are rare, they are not yet as sought after as more common colored diamonds.

What is the rarest diamond Colour?

red diamondsFor example, most white diamonds are discounted in price when more yellow hue is detectable, while intense pink diamonds or blue diamonds (such as the Hope Diamond) can be dramatically more valuable. Of all colored diamonds, red diamonds are the rarest.

How do you tell if a diamond is real with a flashlight?

A sparkle test is quick and easy to do since all you need are your eyes. Simply hold your diamond under a normal lamp and observe the bright shimmers of light bouncing off the diamond. A real diamond provides an exceptional sparkle since it reflects white light extremely well.

What is the rarest diamond?

Red & Pink Diamonds Red and pink diamonds are the rarest of any colored diamond. They’re only found in mines in Africa, Australia, and Brazil. Unlike some other colored diamonds, it’s a quirk in the diamond’s structure that makes them appear red, not the presence of a chemical impurity!

Do colored diamonds occur naturally?

Diamonds naturally come in every color of the rainbow (yep red, blue, green, purple, pink, etc.), as well as black, brown, gray, and white. There are even “salt and pepper” diamonds that look more polka-dotted. So, there are many different color diamonds!

What does a blue diamond emoji mean?

Emoji Meaning A jewel or gem, as set into a ring. Depicted in the shape of a classic diamond but in the bright blue color of an aquamarine. Commonly used for various content concerning jewelry, as upon an engagement or marriage.

What is the best color in diamonds?

colorlessIn general, the highest quality diamonds are totally colorless, whereas lower quality diamonds can often have a slight yellow tint. Diamond color is measured using Gemological Institute of America, or GIA color scale which goes from D (colorless) all the way to Z (light yellow or brown in color).

How can you tell if a blue diamond is real?

Most diamonds will reveal blue florescence under a black light; therefore, you’ll see a medium to strong color of blue, which means the diamond is real. If you don’t see the blue color and instead see a slight green, yellow or gray fluorescence then this usually indicates the gem is not a real diamond.