Liam Lawson's partner, Hannah St John, has made a bold fashion statement at the Glamour on the Grid event, captivating Formula 1 fans with a stunning $350,000 diamond necklace. The necklace, crafted by Martin Rogers in Adelaide, Australia, is a masterpiece of bespoke jewelry. It features the outlines of F1 tracks, meticulously arranged with around 1800 diamonds, totaling 25 carats. The intricate design took between 250 and 300 hours to create, showcasing the pinnacle of craftsmanship. St John's presence at the event, themed around precious metals, has sparked excitement among fans, who have praised the necklace's uniqueness and artistic merit. This attention-grabbing accessory has undoubtedly left a lasting impression, blending the worlds of racing and fashion in a truly remarkable way.