English: Coat of Arms of HRH Prince Henry, Duke of Sussex. (born 1984) second son of Prince Charles, Prince of Wales and Lady Diana Spencer. The coat of arms was granted in September 2002, on his 18th birthday. The three small red ‘escallop’ or sea-shell on the label alludes to the arms of his mother and the Spencer family.[1]

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Quarterly, 1st and 4th Gules three lions passant guardant in pale Or armed and langued Azure (for England), 2nd quarter Or a lion rampant within a double tressure flory-counter-flory Gules (for Scotland), 3rd quarter Azure a harp Or stringed Argent (for Ireland), with over all a label of three points Argent all charged with an Escallop Gules, the escutcheon ensigned by a coronet of a child of the Sovereign (after his father's accession in 2022), for a crest on a coronet of his rank, thereon a lion statant guardant Or crowned of the same coronet charged with a label as in the arms, for supporters, dexter a lion rampant guardant Or crowned by the same coronet, sinister a unicorn Argent armed, crined and unguled Proper, gorged with the same coronet, attached thereto a chain affixed thereto passing between the forelegs and reflexed over the back also Or, both charged on the shoulder with a label as in the arms.

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