Valentine’s Day is just around the corner, so it's no surprise that Google searches for “heart necklaces” have surged 64% just in the past week, according to Glimpse data. Even with the romantic holiday looming, heart jewelry is one of the biggest trends for 2026, and it seems even the royals can’t resist.
Princess Kate recently wore her trendiest piece of jewelry to date, stepping out in a statement necklace featuring an oversized, diamond-studded heart. Former royal butler Grant Harrold, speaking on behalf of Slots Temple, feels that this trendy accessory is more true to Princess Kate’s personal style. “While she of course wears the more traditional royal jewels at formal occasions, her own tastes seem to be more modern,” he said. “The piece is in keeping with Kate’s tastes and style.”
