This loose stone is available for a custom ring by Anueva Jewelry. Select your stone first and then . Add both to your cart and we'll create your ring!

STONE DETAILS

0.99CT ROUND TANZANIAN SAPPHIRE, MULTICOLOR/COLOR CHANGE, 6.00X4.00MM, UNTREATED. Totally natural/untreated sapphire which will shift from teal blue-green to grey-purple, depending on the light! Gorgeous cut, clarity, and sparkle.

About Heat Treatments: Some colored gemstones are routinely heated for color and clarity improvement. This is a permanent treatment and typically only involves heat and not chemicals. The treatment mimics what the earth does naturally to gemstones as they reach the surface. If the stone says "Unheated," it is not treated in any way.