One (1) loose transparent red tone.  This stone is transparent doubly refractive uniaxial with a refractive index of 1.762 to 1.77, indicating the Ruby variety of Corundum.  

This Natural Ruby is an Oval Mixed cut, with a stated scale weight of 3.52 ct, and gauging at 9.33 mm x 7.75 mm x 5.23 mm. The Ruby is Red (R) in color with dark tone and low saturation.  GIA Type II, Clarity: SI. Treatment: H, F (Leaded Glass).

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