Queen Mary Sapphire Diamond Brooch |Marina Duchess of Kent rectangular sapphire and two diamonds sapphire brooch. The jewel was later altered and now used as sapphire clasp pearl necklace by Princess Michael.
The history about the historic tiara of the Duchess of Ratibor-Corvey :
Heart shaped diamond Ornament Tiara Marie Duchess of Ratibor-Corvey Large diadem with palmette in heart-shaped elements with diamonds. As base a double diamond hoop with large solitaires, in between leaf-shaped small motifs, lily-shaped, between the large elements.
The gallery set in gold. All motifs are wearable as brooches Jeweler Kobert Vienna 1860.