Not heat treated. Natural hint of light blue color depends how the light hits it. Round brilliant cut. Can see small tiny bubbles which gives the stone a lot of character. The bubbles resemble a tiny solor system in the stone. The bubbles enhance the beauty of this gem. Each bubble gives this stone even more reflective properties. Mined in North Carolina.
All stones are more in ct. weight than listed to keep accuracy.
Please note that due to differences in monitors, screen resolution, and screen settings, ect. The stones may have a slightly different appearance in color in person than what you are seeing on the site. We NEVER color correct or photo shop any of our images with the exception of cropping the image for size. Please read our return policy.