This flashback focuses primarily on the brooches worn by the Queen, though there is variety in necklaces and earrings here too (particularly in the earlier years). She's worn many different brooches over the years, but the most popular ones are also pretty popular elsewhere: the Pearl Trefoil, Cambridge Pearl Pendant, and Cullinan V Brooches.
1952: Sapphire Chrysanthemum
1953: No brooch, but the South African Necklace and Bracelet and Queen Mary's Cluster Earrings (she was broadcasting from New Zealand while on her post-Coronation tour)
1957: No brooch
1958: No brooch
1960: True Lover's Knot
1961: No brooch
1962: True Lover's Knot
1966: Frosted Sunflower
1967: Australian Wattle
1970: New Zealand Fern
1971: Cambridge Pearl Pendant
1972: No brooch
1975: Cullinan V
1976: Australian Wattle
1977: Modern Ruby
1978: Cambridge Pearl Pendant
1980: Scroll Cambridge Emerald
1981: Cullinan V
1982: Jardine Star
1983: Diamond and Gold Rose
1984: Teck Corsage
1985: Pearl Trefoil
1986: Grima Ruby
1987: Prince Albert's Sapphire
1988: Flower Basket
1989: No brooch
1990: Sapphire and Ruby Flower Spray
1991: Gold Lace Work
1992: Pearl Trefoil
1993: Amethyst Bouquet
1994: Empress Marie Feodorovna's Sapphire
1995: Jardine Star
1996: Cambridge Pearl Pendant
1997: Pearl Trefoil
1998: Williamson Diamond
1999: Cullinan V
2000: Pearl Trefoil
2001: Empress Marie Feodorovna's Sapphire
2002: Centenary Rose
2003: No brooch
2004: Cambridge Pearl Pendant
2005: Pearl Trefoil
2006: Flower Basket
2007: Grima Ruby
2008: Cullinan V
2009: Queen Victoria's 11 Pearl
2010: Frosted Sunflower
2011: Flame Lily
2012: Cambridge Pearl Pendant
2014: Cambridge Pearl Pendant
In current events... The Queen arrived at Sandringham for her Christmas break, sporting a lovely coat but no brooch. On Sunday, she went to church and gave the Small Pink and Diamond Brooch yet another outing.
And a programming note... Posts regarding this year's Christmas church and Christmas message appearances will be up late on the 26th, due to the holiday. (I'm sure if there's anything particularly interesting, I'll tweet it first!) Happy holidays, all!
Note: My thanks to the contributors in this thread at the Alexander Palace Time Machine forum, which was a most helpful reference in putting this flashback together. Many of these messages have been uploaded on YouTube, which was also a great help.
Photos: PA/BBC/Getty Images/YouTube