MAUBOUSSIN COLLIER TRANSFORMABLE ART DÉCO ÉMERAUDES ET DIAMANTS

Square-shaped emeralds, pear, oval, cushion and old-cut diamonds, platinum and 18k white gold (French assay marks), circa 1939, maker’s mark (Louis Heissler), fitted Mauboussin case; necklace transformable into a simple version (a small link forming the centre) or in a enhanced version with a fan-shaped motif, pendant transformable into a brooch
Diamonds: for a total approximate weight of 21.00 - 25.00 carats
Marguerite de Cerval, June 2022, Certificate of Authenticity
Size/Dimensions: necklace 42.5 x 0.9 to 2.5 cm; pendant 5.7 x 6.6 cm
Gross weight: 193.0 grams
Please note this lot is the property of a consumer. See H1 of the Conditions of Sale.