A BUNDA 'Couture' Onyx, Carnelian and diamond brooch made in 18 carat yellow gold, featuring specially cut Onyx and Carnelian stones, surrounded with threadset round brilliant cut diamonds.
Estimated weight of Onyx and Carnelian:
4 = 49.67ct.
Estimated weight of diamonds:
104 = 0.86ct, F colour, VS clarity.
Total weight:
26.02 grams.
