Hannah St. John, the girlfriend of F1 driver Liam Lawson, showed up to Melbourne’s annual “Glamour on the Grid” event ahead of the 2026 Australian Grand Prix wearing a diamond necklace inspired by every Formula One circuit on this season’s calendar. 🏎️
The piece, called La Velocità—Italian for “The Speed”—was created by Australian jewellery atelier Martin Rogers Jewellery.
It reportedly features around 1,800 diamonds totaling about 25 carats, arranged to trace the outlines of multiple Formula 1 tracks.
According to reports, the necklace is valued at roughly $350,000.
Hannah St. John, the girlfriend of F1 driver Liam Lawson, showed up to Melbourne’s annual “Glamour on the Grid” event ahead of the 2026 Australian Grand Prix wearing a diamond necklace inspired by every Formula One circuit on this season’s calendar. 🏎️
The piece, called La Velocità—Italian for “The Speed”—was created by Australian jewellery atelier Martin Rogers Jewellery.
It reportedly features around 1,800 diamonds totaling about 25 carats, arranged to trace the outlines of multiple Formula 1 tracks.
According to reports, the necklace is valued at roughly $350,000.