Cultured pearl, ruby and diamond bracelet, Bulgari, 1980s. Photo Sotheby's

The front set with three oval cabochon rubies, surrounded with undulating lines of brilliant-cut diamonds, framed at either side with calibré-cut rubies, and embellished with rows of cultured pearls, length approximately 177mm, signed Bulgari, Italian assay and maker’s marks. Estimate:  38,000 – 58,000 CHF

PROPERTY FROM A ROYAL COLLECTION

Sotheby's. Magnificent Jewels and Noble Jewels. Genève | 14 mai 2013, www.sothebys.com