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!

1.53CT HEXAGON AFRICAN SAPPHIRE, SILKY OPALESCENT PERIWINKLE BLUE, 7.40X7.56X4.03MM.Opalescent periwinkle blue hexagon sapphire with internal silk that gives it a glowy look. Even has some lovely and surprising pink and purple flashes. This sapphire is presumed heated, a permanent treatment for color and clarity.

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.