From Elizabeth Taylor’s Shah Jahan diamond to Napoleon’s ‘toi et moi’ ring to Josephine, precious gems and diamonds have always been an integral part of the world’s most famous love affairs.
Love, in its most magnificent form, has often been crystallised in precious stones and rare metals. Throughout history, the world’s most passionate romances have been marked by extraordinary pieces of jewellery that continue to captivate audiences and command astronomical prices at auction houses worldwide. These aren’t merely accessories; they’re physical manifestations of some of history’s most compelling love stories.
Tatler takes a closer look at some of these love stories and the jewellery associated with them, that will make your heart sing.
See also: No hearts, no roses: A fresh take on jewellery meant for Valentine’s Day
Grace Kelly and Prince Rainier III of Monaco

In the sun-drenched paradise of the French Riviera, Hollywood royalty met actual royalty during the 1955 Cannes Film Festival. Grace Kelly, promoting To Catch a Thief, was cleverly lured to a photoshoot at the Prince of Monaco’s palace—a meeting that would change both their lives forever. Their courtship unfolded through passionate letters exchanged across continents until Christmas 1955, when Rainier journeyed to Philadelphia with romance in mind.
The Prince’s first declaration of love came in the form of a Cartier eternity band, its rubies and diamonds alternating in a perfect circle to represent Monaco’s colours. But it was his second offering, also from Cartier, that would capture the world’s imagination—a spectacular 10.47-carat emerald-cut diamond set in platinum, flanked by baguette diamonds. The ring became such an integral part of Grace’s life that she insisted on wearing it during her final film, High Society, even incorporating it into a scene where she lovingly polished it with silk sheets. Today, this symbol of their love is valued at approximately US$38.8 million.