Sale of Princess Margaret's wedding tiara reportedly left Lord Snowdon heartbroken | Tatler
Christie's Magnificent Jewels auction features royal tiaras, historical necklaces and truly staggering diamonds | London Evening Standard | Evening Standard
Amazing Royal Jewels Sold at Auction
Regal and romantic - The tiara, officially the dreamiest of jewels — Collector Mag
Royal Family news: Princess Margaret's bracelet to be auctions - story behind the jewels | Express.co.uk
Tiara Mania: Princess Margaret of the United Kingdom's Poltimore Tiara
Princess Margaret Bought Her Wedding Tiara | The Adventurine