A diamond and emerald cluster ring, c.1960-70, of cross-over design, with two opposite pear shaped emeralds encircled by a swirling line of round brilliant cut diamonds, all claw set to a wire basket gallery, into a crossover band. Tested as approximately 18ct gold. 6.36g Ring size N (leading edge) Buying this gemstone ring at auction could save up to 0.42 tonnes of CO2e compared to buying new. Condition Report: Combined diamond weight approximately 0.75ct. One of the diamonds has a large chip to the girdle. Emeralds 5.80mm x 8.50mm approximately. Included and translucent.