Queen Mary debuts reversible sapphire tiara as forehead band

Queen Mary of Denmark debuted her reworked sapphire tiara at the Oct. 19 state banquet for Vietnamese President Tô Lâm at Christiansborg Palace. With designers Diana Holstein and Hanan Emquies, she made it fully reversible to wear as tiara, necklace or brooch. She wore it as a forehead bandeau, with the top jewel detached as a bracelet.