1.62 Cts Color Changing Sapphire. I1 Africa. With Certificate of Authenticity.

Stone name Sapphire Natural (with Emil certificate) Average weight 1.62 carats SIZE Pear DIMENSIONS 6, 92 x 6.04 x 4, 99 mm COLOR Pink CLARITY I1 CHANDELIER Excellent ORIGIN Africa HARDNESS 9 DENSITY 3.9 - 4.1 Refraction index 1.76 - 1.78 TREATMENT Heated QUANTITY 1 piece (s) REFERENCE 20121749A.

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