Monarch Elizabeth II as the reigning constitutional monarch. Tonga is the only remaining sovereign kingdom in Oceania. It has had a monarch since the 10th century and became a constitutional monarchy in 1875. In 2008, King George Tupou V relinquished most of the powers of the monarchy and the position is now largely ceremonial. In New Zealand the position of Māori King was established in 1858. The role is largely cultural and ceremonial, and has no legal power. Uvea, Alo and Sigave in the French territory of Wallis and Futuna have non-sovereign elective monarchs. The usage and meaning of a monarch's
Order of King George Tupou I riband are as above. The "necklet badge" (approx 60mm without the crown) is a silver, silver-gilt & enamel 6-pointed faceted star with two points upwards, suspended by a silver-gilt Tongan crown. The central medallion & riband are as above. The "necklet ribbon" is approx. 41mm wide, red with three white stripes (2.5/6/9/6/9/6/2.5mm) The "breast badge" is a similar faceted star as the Knight Commander (above) except that the white central medallion has the shield from the Coat of Arms in the centre. The "breast ribbon" is approx 38mm wide, red with two white stripes (6/8/10/8/6mm) Order of King George Tupou