Siam Order of the Royal House of Chakri.
The Most Illustrious Order of the Royal House of Chakri was established in 1882, by King Rama V. Its establishment was in commemoration of the Bangkok Centennial, whence King Taksin of Thonburi's reign ended, beginning the Chakri dynasty and the capital of Siam moving to Bangkok. A single class Order only available to members of the Thai royal family, foreign heads of state and members of other royal houses.
Gold, diamonds, enamel.
Collar length 524 mm.
Collar badge.
Gold, silver, diamonds, enamel.
Height 99.2 mm, width 54.3 mm.
Sash badge.
Gold.
Height 89.5 mm, width 41.4 mm.
Breast star.
Silver, gold, diamonds, enamel.
Width 81.3 mm.