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  1. 14.66 Ct. Alluring Gem Natural Deep Blue Sapphire Oval Shape

    Price:  $81.80

    Product ID: 806010564
    Product Name: Blue Sapphire
    Price : $81.80
    Weight: 14.66
    Jewelry Size: 15.9 x 13.3 x 7.8 Mm
    Shape: Oval
    Color: Deep Blue
    Clarity: SI
    Luster: Good
    Origin: Madagascar
    Treatment: Heated (Lead-glass filling)
    Crystal Structure: Trigonal
    Hardness: 9
    Specific Gravity: 3.9 - 4.1
    Refractive Index: 1.76 - 1.78
    Chemical: Al2O3, Aluminum Oxide
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