Art Deco diamond brooch set with 5.33cts

A fine Art Deco diamond plaque brooch, made from open work design, the delicate lace work to the centre set with an old cut diamond weighing 0.87 carats with a diamond encrusted floral border.

• Circa: 1920
• Metal: Platinum

Diamond details

One old brilliant cut diamond with an estimated weight of 0.87cts
14 old mine brilliant cut diamonds with an estimated weight 1.79ct.
172 single brilliant cut diamonds with an estimated weight 2.67ct

Total diamond count: 187 pcs.
Total diamond weight: approx. 5.33cts, with an average colour and clarity: E/H, vs/i.

Dimensions: 6,05 cm (2,38 inch) x 3,73 cm (1,47 inch)

Weight: 21,80 gram

No hallmarks seen.