Goliath Emerald Cluster, 65×35×25 cm, 33 kg Kagem Emerald Mine. Zambia Gemfields
Van Cleef & Arpels Hindu Necklace, 1949 Platinum, emeralds and diamonds Formerly in the collection of the Maharani of Baroda. Faerber Collection. © Faerber Collection / Katharina Faerber