• color change garnet, purple - expensive engagement ring stones

    Garnet

    This color change garnet from Africa goes from blue to purple. © All That Glitters. Used with permission.

    Article: Ten Rare and Expensive Engagement Ring Stones

    Credit: All That Glitters

    GemstoneGarnet
    Natural or man madeNatural
    Gem StateFaceted
    ColorPurple
    TransparencyTransparent
    Photo phenomenaColor Change