A fine art deco emerald and diamond cuff, by Cartier, circa 1925. Estimate HK$1 million - 1.5 million (€120,000 - 180,000). Photo: Bonhams.

The old brilliant-cut diamond cuff set with a row of five emerald cabochons, set between baguette-cut diamond borders and accents, completed by a brick-link bracelet strap with a single and baguette-cut diamond clasp, diamonds approximately 21.00 carats total, signed Cartier, numbered, inner diameter 5.0 x 4.3cm

Bonhams. FINE JEWELLERY & JADEITE, 3 Jun 2015 14:00 HKT - HONG KONG, ADMIRALTY