TWO WOOD AND DIAMOND BUTTERFLY BROOCHES, BY VAN CLEEF & ARPELS

TWO WOOD AND DIAMOND BUTTERFLY BROOCHES, BY VAN CLEEF & ARPELS
One with snakewood wings and a diamond-set body, the other with ebony wings, a pavé-set diamond body and collet-set diamond detail, 5.8 cm (ebony) and 4.8 cm (snakewood), both with French assay marks for gold
Both signed VCA for Van Cleef & Arpels, nos. 10981 (snakewood) and 395 (ebony) (2)