Are blue diamonds worth anything?
Blue Diamond Price The price of a 0.3 carat light blue diamond costs $15,700 on average. The price of a 0.5 carat light blue diamond is $26,280 on average. Deep blue and vivid blue diamonds cost much more—around $75,000 for a 0.25 carat diamond. A blue diamond’s value greatly increases with more intense color.
Are blue diamonds more expensive than clear diamonds?
Are colored diamonds rare? Colored diamonds are extremely rare, and much more so than clear or colorless diamonds. Given their rarity, colored diamonds are also considered significantly more valuable, and demand is considerably higher. However, not all colored diamonds are equally rare.
What is the rarest natural diamond color?
red diamonds
Of all colored diamonds, red diamonds are the rarest.
What is the rarest blue diamond?
The world’s largest blue diamond, an extremely rare gem known as “The Oppenheimer Blue”, sold for $57.5 million at Christie’s Geneva Wednesday night, making it the most expensive diamond ever to be sold at auction.
How can I tell if I have a blue diamond?
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.
Are blue diamonds real diamonds?
Natural blue diamonds are absolutely real. Blue diamonds that have been found in nature with the blue coloring are “real.” Other diamonds that have been artificially treated to receive the blue coloring are not “real” even if they are authentic diamonds.
What is a fancy blue diamond?
The Hope Diamond, arguably the most famous diamond in the world, is a natural fancy blue diamond, weighing 45 carats. It was brought from India to Europe in the 17th century, when it was still known as the Tavernier Blue, and sold to King Louis XIV of France.
Are blue diamonds valuable?
Blue diamonds are more valuable than most colored diamonds, but just like all other diamonds, their prices are determined based on the diamond’s color, color intensity, size, and clarity with an emphasis on the intensity of the color. Blue diamonds are highly sought after by diamond collectors and enthusiasts worldwide.