French, circa 1920s
A platinum over 18K gold brooch / pendant of a floral design, embellished with numerous bright white sparkling antique cushion cut and old mine cut diamonds.
12 cushion cut diamonds are ranging from 0.23 ct to 0.44 ct, most stones are 0.30 ct to 0.35 ct.
Estimated total diamond weight 6.50 ct.
G – H – I color, majority VS – SI clarity.
Marked on frame with French dog and eagle shaped assay marks for platinum and gold.
Size 55 x 35 mm (2 1/8 x 1 3/8 in.)