• emerald cut tourmaline - standard gem sizes

    Tourmaline – Natural, Faceted, Brown, 4.52 ct

    Although named after the emerald, which often receives this rectangular cut with trimmed corners, the popular emerald cut design can be applied to many gemstones. It has a range of standard gem sizes for mass-produced jewelry settings. Emerald-cut tourmaline, 4.52 cts, slight color shift. © All That Glitters. Used with permission.

    Article: Standard Gem Sizes Chart

    Credit: All That Glitters

    Natural or man madeNatural
    Carat Weight4.52
    Gem StateFaceted