Art Deco Diamond Plaque Ring

Platinum Art Deco ring with an old cut diamond of estimated weight 1.76ct graded as colour K-L clarity SI2 in an octagonal setting to a finely pierced surround with leaf detail and four smaller diamonds to upswept shoulders with carved floral detail and mill grain edging on a polished band.
Total Estimated Diamond Weight: 2.36ct
Weight: 6.3grams
Age: C1920