Platinum ring decorated with a square cut emerald... Lot 35

Platinum ring decorated with a square cut emerald with cut sides and degrees of Colombia origin designed under the name "Gota de Aceite". It is surrounded by old-cut diamonds and emeralds calibrated at the corners and supported by roses. Circa 1930. Weight of the emerald: about 1.63 carats. TDD: 52 Gross weight: 5.07 g GEM Paris Certificate N°2019197484821-2 of 15.10.19 specifying that this emerald is Colombian designated under the name "Gota de Aceite". modification by moderate impregnation of oil not significantly affecting the appearance of the stone (E3-2)