A diamond brooch/pendant
The openwork plaque with pinch collet-set old brilliant-cut diamond centre to four three-leaf clovers, all mounted on a knife edge frame and set throughout with similarly cut diamonds, to a similarly set detachable surmount and brooch attachment, circa 1870
A diamond brooch/pendant
The openwork plaque with pinch collet-set old brilliant-cut diamond centre to four three-leaf clovers, all mounted on a knife edge frame and set throughout with similarly cut diamonds, to a similarly set detachable surmount and brooch attachment, circa 1870
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