Several organizations marked Queen Elizabeth II's Platinum Jubilee by gifting her a piece of jewelry.

The Goldsmiths' Company - The brooch was made by David Marshall and features diamonds set in white gold and platinum. The design includes the floral emblems of the four nations of the United Kingdom (rose for England, shamrock for Northern Ireland, thistle for Scotland, and daffodil for Wales) plus lilies of the valley which where in the Queen's coronation bouquet.

Isle of Man - The brooch was made by Element Isle and features blue topaz, citrine, amethyst, and emerald set in recycled white and yellow gold. The gemstones represent the towns of Ramsey, Peel, Castletown, and the city of Douglas and the colors are the same as the Manx Tartan.

United Grand Lodge of England - The brooch was made by Yasmin & Jonathan Lambert and features diamonds set in platinum. The design is based off the badge of Navy Lodge No 2612.

Royal Liverpool Philharmonic Society - The brooch was made by David M Robinson and features diamonds and a large pearl set in platinum. The diamonds are arranged in the opening notes of God Save the Queen.