Topaz and diamond brooch, Late 19th Century - Photo Sotheby's
Set with oval pink topazes, circular-cut and rose diamonds, one small diamond deficient. Estimation: 4,000 - 6,000 GBP - Lot. Vendu 12,500 GBP
Sotheby's. The Jewellery Collection of the Late Michael Wellby: An Eclectic Eye - Jewels Spanning Four Centuries. London | 11 déc. 2012, www.sothebys.com