10.39-carat cushion-cut sapphire on paper from Siam, accompa - Lot 185

Lot 185
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Estimation :
1700 - 2000 EUR
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10.39-carat cushion-cut sapphire on paper from Siam, accompa - Lot 185
10.39-carat cushion-cut sapphire on paper from Siam, accompanied by its GEM Paris certificate n°20241977851-3 dated 29/09/ 2024 indicating observed thermal modifications.
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