Blue Sapphire. 0.41 cts. VVS. Unheated. Madagascar. With Certificate

Unheated blue sapphire from Madagascar with AIGS certificate of authenticity (ref 2011575A). Weight 0.41 ct; dimensions 5.83 x 3.69 x 2.48 mm; form Fancy; main color Blue. Clarity VVS2; chandelier grade: Excellent. Hardness 9; density 3.9–4.1; refractive index 1.76–1.78. Processing: Not heated. Certificate of authenticity: AIGS; Reference 2011575A; Ref TMPL_SKU004936. .

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