Lot Details
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RENÉ BOIVIN COLLIER TRANSFORMABLE PERLES DE CULTURE, PIERRES DE COULEUR ET DIAMANTS
Estimation : 45000 - 55000 EUR
Résultat : 76 200 EUR
Pendant can be worn as a brooch Round cultured pearls, round coloured sapphire, sapphire and garnet, round diamonds, French assay marks for 18K yellow gold (750‰), pendant/brooch signed R.Boivin, French maker’s marks (Cristofol), 1976, René Boivin fitted case Maison René Boivin, 2025: Certificate of Authenticity n°202512YRI, original piece manufactured by René Boivin in October 1976 after a drawing by Marie-Caroline de Brosses Coloured sapphire: for an approximate weight of 4.10-4.50 carats Sapphire: for an approximate weight of 3.90-4.10 carats Tourmaline: for an approximate weight of 2.80-3.00 carats Size/Dimensions: 34.5 cm long Gross weight: 105.59 grams