Diamandion in the Wonderful Fantasy Song Contest

Diamandion made their debut in the 1st edition of the Wonderful Fantasy Song Contest.

Contestants
{| class="sortable wikitable" ! Edition ! Artist ! Title ! Language ! Place ! Points ! Semi ! Points
 * - bgcolor="#ccccff"
 * 1st
 * 🇰🇷 EVERGLOW
 * Dun Dun
 * Korean
 * 13
 * 79
 * 6
 * 72
 * 2nd
 * 🇷🇴 Ester Peony
 * 7 Roses
 * English
 * 7 Roses
 * English