CATEGORY Precious stones Stone name Sapphire Natural (with AIGS certificate) Average weight 0.81 carats SIZE Oval DIMENSIONS 5.90 x 4.90 x 3.27 mm COLOR Purple CLARITY SI2 CHANDELIER Excellent ORIGIN Madagascar HARDNESS 9 DENSITY 3.9 - 4.1 Refraction index 1.76 - 1.78 TREATMENT Unheated QUANTITY 1 piece (s) Ref 2011707HAS.
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