• Emerald Shape Cut Color Change Sapphire

    Color Change Sapphire – Natural, Faceted, Red, 0.91 ct

    This stone has been heat treated to improve the red color. The color change is moderate. Color: Ruby Red Under Most Indoor Lighting /Orange In Daylight, Cut: Emerald Shape, Weight: 0.91, Dimensions: 4.5mm x 5.7mm. (Information supplied by photo contributor.) © Daniel Stair, CustomGemstones.com

    Credit: Daniel Stair, CustomGemstones.com 2014

    GemstoneSapphire, Color Change Sapphire, Corundum
    Natural or man madeNatural
    Origin detailsAfrica
    Carat Weight0.91
    Gem StateFaceted
    FaceterDaniel Stair
    Photo phenomenaColor Change