Where: Rome

When: Until November 3

Jewellery aficionados will enjoy Bulgari's latest exhibition in Rome. Named "Bulgari, the story, the dream," the exhibition features vintage jewels set inside two historic palazzos, Palazzo Venezia and Castel Sant’Angelo.

Highlights include ultra-glam baubles from Hollywood, including a diamond-and-sapphire sautoir necklace that Richard Burton gifted Elizabeth Taylor. Precious stones worn by actresses like Gina Lollobrigida, Audrey Hepburn and Sophia Loren are also on display, reports WWD.

The show will run until Nov. 3. Unit then, visitors can also check out Bulgari's haute couture designs for Christian Dior, Yves Saint Laurent and Schiaparelli.

Where: Monaco

When: July 12 to Aug 28

From July 12 to August 28, the Grimaldi Forum in Monaco will be glittering in diamonds for Chaumet's latest exhibition, "Chaumet en Majesté, jewels of sovereigns since 1780."

The French brand will be presenting 250 crowns and tiaras, some of which have never been seen by the public. Visitors can expect to marvel at diadems worn by some of the most famous rulers in European history, including Napoleon and Empress Joséphine.

See also: Song Hye-Kyo And Her Campaign For Chaumet