Estimate € 350 - 400
Sold € 300
Auction: 17 May 2019 at 15:30
*DI GREGORIO Pink briolette sapphire in all ct. 7 circa round ruby in all ct. 0.21 circa white gold ring, g 6.07 size 12/52. Signed and marked Di Gregorio, 2297. With original guarantee
Estimate € 350 - 400