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!
2.40CT ROUND MONTANA SAPPHIRE, LIGHT DENIM PERIWINKLE BLUE, 7.6MM. This sapphire was mined in Montana, USA. It has visible earthy inclusions and silk but still has some fire and life! This stone is lightly heated, a permanent treatment, and is a rare large size for a Montana sapphire.
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.