Top


  1. Purplish Red Clean Tourmaline Round Shape 6.6 Mm. 1.48 Ct. Natural Gemstone

    Price:  $298.42

    Product ID: 807239591
    Product Name: Tourmaline
    Price : $98.42
    Weight: 1.48
    Jewelry Size: 6.6 x 6.6 x 5.9 Mm
    Shape: Round
    Color: Purplish Red
    Clarity: IF
    Luster: Very Good
    Origin: Nigeria
    Treatment: Unheated
    Crystal Structure: Trigonal
    Hardness: 7 - 7.5
    Specific Gravity: 3.0+
    Refractive Index: 1.62 - 1.68
    Chemical: Na(Li,Al)3Al6(B03)3 Si6O18(OH)4
    Reviews