Art Deco Ruby and Diamond Five Stone Cluster Plaque Ring

A stunning diamond and ruby cluster plaque ring. Five principle old-cut diamonds are set vertically in platinum rub over settings and surrounded by calibré rubies in a rectangular gold rub over settings with rounded corners, accented with a border of small old-cut diamonds in a platinum scalloped edged rub over setting with old-cut diamond set fleur-de-lys shoulders. Mounted on an engraved gold gallery bezel and polished gold shank.

The inside of the shank is numbered.

Circa 1920.

• Diamonds: approx. 2.00 carat total
• Ring Size: L ½ (UK) / 5 7/8 (US)
• Head Dimensions: 27.5mm x 11.5mm
• Gross weight: 7.92 grams
• Condition: Very good – wear consistent with age and use