1.97CT NIGERIAN ROUND SAPPHIRE, DEEP BLUE GREEN TEAL, UNHEATED, 6.8MM

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

1.97CT NIGERIAN ROUND SAPPHIRE, DEEP BLUE GREEN TEAL, UNHEATED, 6.8MM. Ethically sourced and cut in a beautiful Old European cut style. Totally natural, untreated.

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.