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!
1.72CT CEYLON ROUND SAPPHIRE, BLUE AND PERIWINKLE, 7MM. The color shifts from mostly medium blue to a blue with purple/periwinkle hue. This stone is presumed to be heated, and is beautiful, lively cut. Eye-clean, very good 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.