EMERALD AND DIAMOND RING, ca. 1970. White gold 750, 11g. Ballerina ring, set with 1 octagonal emerald of ca. 2.30 ct, Colombia, moderate oil, in marquise-cut diamond double-surround of ca. 2.30 ct. Size ca. 62, with ringguard. ------------------------------------------------- SMARAGD-DIAMANT-RING, um 1970. Weissgold 750, 11g Klassisch-eleganter Ballerina-Ring, besetzt mit 1 oktagonalen Smaragd von ca. 2.30 ct, Kolumbien, moderat geölt, in Doppel-Entourage von zahlreichen Diamant-Navetten von zus. ca. 2.30 ct. Gr. ca. 62, mit Ringfeder. With case and verbal short test by GGTL, April 2024. The description of this lot is based on the above mentioned test.