The blackest of the black, Jet is without a doubt "jet black" made from fossilised wood. Victorian memento mori jewellery popularised Jet...

Garnets have a fruitful history, well-known for their deep red hues but there's so much more to them. Discover more and see great artefacts.

Citrine is a beautiful yellow quartz that's been adored for years. Find out more about its history, creation and story.