An Important Pair of Coloured Diamond Earrings Each designed as a rectangular-cut coloured diamond weighing approximately 7.03 and 7.79 carats, within a pavé-set diamond surround and french hook, mounted in 18K yellow gold and platinum. Est. CHF 85,000-100,000...

An Impressive 6 .14 carats Three-Stone Diamond Ring Centering upon a rectangular-cut coloured diamond weighing approximately 6.14 carats, framed by rectangular-cut diamond shoulders, weighing approximately 1.03 and 1.20 carats, enhanced by a pavé-set...