A Cartier Diamond Cluster Ring, set with 11 diamonds. Central square emerald cut diamond (.38ct) surrounded by 5 brilliant cut diamonds (.14ct-.17ct), four baguette cut diamonds (.01ct) and one square cut diamond (.22ct). The setting has hand engraved 'Cartier' and possibly 'Cotidon'. Hand made ring with shoulders tapered and curved and band rounded. Replacement value $10,116, but note this valuation is out of date (1997).