Art Deco Platinum and Diamond Brooch, 4 carats

Art Deco Platinum and Diamond Brooch, 4 carats

A bold, geometric platinum brooch, set with just over 4 carats of old mine-cut and single-cut diamonds. Circa 1920.

• Old mine-cut diamonds (24): 1.60 carat total
• Single-cut diamonds (80): 2.44 carat total
• Total diamond weight: 4.04 carat total, with an average colour of G/J and clarity of VS/SI
• Metal: Platinum (touchstone tested)
• Dimensions: 2.20cm x 4.30cm
• Gross weight: 12.50 grams
• Condition: Very good