2.57CT FANCY PRECISION CUSHION MONTANA SAPPHIRE, PARTI OLIVE GREEN AND GOLD, 8.82X7.54X5.37MM - APPRAISED STONE

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! 2.57CT FANCY PRECISION CUSHION MONTANA SAPPHIRE, PARTI OLIVE GREEN AND GOLD, 8.82X7.54X5.37MM. This sapphire was mined in Rock Creek, Montana, USA.RARE larger than 2ct size, these sizes are naturally hard to find from Montana! It has light natural silk inside. Will become more teal green indoors and more blue in natural light. This sapphire has been heated, a permanent treatment for color and clarity. This stone is accompanied by a Preliminary Report #1228173 by NAGL (North American Gemological Laboratory) and retail replacement value of $8,400. 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.