CARTIER Cushion ct. 25 circa sugar loaf ruby and round diamond pavè yellow gold ring, graduated baguette diamond on the stem, diamonds in all ct. 6.50 circa, g 15.39 size 14/54. French hallmarks and signed Cartier Paris, n° R10140. Appended gemmological report CISGEM n. 14408 18/09/2019, Milano

Estimate € 55,000 - 65,000