A sapphire and diamond brooch
The rectangular plaque of geometric, openwork design, with central circular mixed-cut sapphire, and brilliant and single-cut diamonds, with detachable chain, plaque 5.5cm. wide
A sapphire and diamond brooch
The rectangular plaque of geometric, openwork design, with central circular mixed-cut sapphire, and brilliant and single-cut diamonds, with detachable chain, plaque 5.5cm. wide
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