Koller Review 2024

14 ‘Beauty is the only thing that time cannot harm. Philosophies fall away like sand, creeds followone another, but what is beautiful is a joy for all seasons, a possession for all eternity’. Oscar Wilde An emerald and diamond pendant. Colombian emerald 41.08 ct, diamond 1.51 ct. Sold for CHF 90 000 A large oval cabochon emerald, 176.24 ct, Colombia. Sold for CHF 215 000 A Colombian emerald, 32.45 ct. Sold for CHF 75 000