Created in the 1940s, this 18K gold, platinum and diamond necklace by Boucheron Paris is convertible into a pair of bracelets and a brooch, or an alternate form necklace and brooch. It is designed as high-relief snake chain with asymmetrical-length "négligée" diamond terminals joined by a stylized detachable bow clip with swirling baguette and round-cut diamond ribbons, the necklace convertible into a pair of bracelets. Precisely engineered for maximum flexibility and softness, this unique convertible jewel is an opulent work of high-style Parisian glamor and subtle mechanical genius.

Artist: Boucheron
Country: France
Circa: 1940s
Dimensions: Necklace: 19.00" length, 0.50" width; Brooch: 2.50" width and 2.75" length; Bracelets: 7.00" length
Materials: 64 old European and transitional-cut and 18 baguette-cut diamonds (approximate total weight 4.40 carats); 18K Gold and Platinum
Gram Weight: 197.5
Signed: Boucheron-Paris Depose, maker's mark for the atelier of Robert Prout