Blue topaz (possibly treated) oval faceted, on paper, under seal. Weight according to the Spanish Gemological Institute: 55,51 carats. With certificate of the Spanish Gemological Institute of 02/07/2021, in Madrid.
Estimate
€200 - €300
Result
€200
Buyer's premium
24%
Blue topaz (possibly treated) oval faceted, on paper, under seal.
Weight according to the Spanish Gemological Institute: 55,51 carats.
With certificate of the Spanish Gemological Institute of 02/07/2021, in Madrid.
Sale
Thursday 9 June 2022・14:00 (Europe/Paris)
Salle 11 - Hôtel Drouot
9, rue Drouot
75009 Paris