VAN CLEEF & ARPELS: A RARE DIAMOND BROOCH, CIRCA 1945-50 Designed as two elongated stylised leaves, both set with brilliant, baguette and tapered baguette-cut diamonds, mounted in platinum and 18K gold, diamonds approximately 8.00-10.00cts total, signed VCA, numbered, with partial indistinct maker's mark, French assay marks, with brown suede Van Cleef & Arpels case, length 9.6cm