The Death of Sir Angus Ogilvy in 2004
[Princess Alexandra’s Golden Jubilee Necklace | Sapphire Necklace]
The Death of Sybil Sassoon, Marchioness of Cholmondeley in 1989
[French Crown Sapphire Tiara | The French Sapphire Parure | Orléans Emerald Necklace]
The Birth of Princess Takamatsu of Japan in 1911
