Block-heel pumps and black gloves provided a finishing touches to her otherwise all-green ensemble. But her most festive accessory from head-to-toe was the Cartier gold shamrock brooch. According to Daily Mail, it’s only loaned to “royal members” for engagements with the guards.
This Cartier pin was first debuted by Kate in 2011 during a presentation of service medals at the Victoria Barracks , and since then she’s worn it to celebrate each year’s annual St. Patrick’s day.
Now, that’s a St. Patrick’s Day tradition we can get behind!