Hunting for an image on the Royal Collection Website, I stumbled across this painting that depicts some of Queen Victoria's very impressive Emerald Parure.
None of which is listed in the 1896 Inventory of her Jewels, which indicates that it must have been dispersed of to one of her relations prior to that occasion.
Does anyone have a picture of the tiara being worn at the State Opening of Parliament in the 1960s, to see whether or not they are also wearing this very impressive necklace as well.