NASA made one new discovery that ever been happened ever, that they discovered new planet which was fully covered with diamonds. This is the 10th planet in our solar system. Earlier they thought that was normal star ,later on they found it nature and its internal architecture.
On this planet temperature is around 2000 degrees. With this temperature only Carbon atoms made new diamond crystals in its internal layer. Around 25% of the layer was covered with diamond crystals. Its internal temperature will be more than 3000degrees. This planet illusion architecture you can see in the photo, the original planet seems same as illusion.