1 pcs Blue Sapphire - 12.49 ct - Lotus Gemology - Natural Unheated Sapphire

atural blue sapphire weighing 12.49 ct, accompanied by an original Lotus Gemology report (No. 8523-6449, dated 2 April 2025). Dimensions: 13.68 × 11.75 × 8.55 mm Shape: Antique Cushion Cut: Faceted, brilliant crown with step pavilion Transparency: Transparent Lustre: Vitreous Colour: Deep blue, with low saturation Weight: 12.49 ct The sapphire displays a deep, dark blue colour with subtle variations in tone depending on the viewing angle. Its faceted cut creates attractive reflections and highlights across the stone. The stone is supplied loose and unmounted. Condition: Good overall condition. The stone shows the normal characteristics associated with a natural gemstone. Treatments: The Lotus Gemology report states “No indications of heating/treatment.” The original report is included with the sapphire. Origin: Basalt Related. The report does not assign a specific geographic origin. Shipping: The sapphire will be carefully packaged and shipped with tracking and insurance. Documentation: Original Lotus Gemology report No. 8523-6449 included. A substantial 12.49 ct natural sapphire, untreated according to the accompanying Lotus Gemology report, offered as a collector's gemstone or for use in a custom jewellery creation.

估價:$9,039.47

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