Princess Isabella de Ligne de La Trémoïlle. Belgian noble house of Ligne. The tiara, created by Holemans, was set with a large central aquamarine (73.28 carats) book-ended by smaller aquamarines and 360 brilliant-cut diamonds in white god.
PAIR OF LAVENDER JADEITE 'DOUBLE HOOP' AND DIAMOND PENDENT EARRINGS. Each set with a highly translucent interlocking jadeite hoop of lavender tone, surmounted by a shield-shaped diamond, joined by brilliant- and princess-cut diamonds, mounted in 18 karat white gold.