A set of multi-colored sapphire jewelry, by Angela Cummings. Photo Christie's Image Ltd 2014

Designed as a flexible band, set with circular-cut sapphire, yellow sapphire and pink sapphire clusters; and a bracelet en suite, mounted in 18k gold, necklace 14 ins., bracelet, 6¾ ins., with assay marks (partially indistict) and maker's marks. Signed Cummings for Angela Cummings (2). Estimate $20,000 – $30,000

PROPERTY FROM THE ESTATE OF EDGAR M. BRONFMAN

Christie's. IMPORTANT JEWELS, 10 June 2014, New York, Rockefeller Plaza - http://www.christies.com/