Lot 340. An art deco diamond and ruby bangle, by Lacloche. Estimate CHF 42,000 - CHF 52,000 (USD 46,000 - USD 56,000). Price realised CHF 183,000 (USD 193,106) © Christie's Images Ltd 2012

The tapered bangle with openwork diamond-set scale patterns, enhanced by calibré-cut ruby lines, to the stylized acorn swiveling terminals, 1920s, inner diameter 6.5 cm, with French assay mark for platinum. Signed Lacloche

Christie's. Magnificent Jewels & The Archduke Joseph Diamond, 13 November 2012, Geneva