19 Sep 2020 Who needs a pot of gold when you’ve got jewels this uplifting? Click through the gallery to see our selection of multi-coloured jewels to take you somewhere over the rainbow...We rely on advertising to help fund our award-winning journalism.We urge you to turn off your ad blocker for The Telegraph website so that you can continue to access our quality content in the future.Thank you for your support.Need help?Visit our page..