If you’re born in May like me, you most likely already know that emeralds are your birthstone. Don’t worry if you aren’t born in May; thankfully anyone is free to enjoy the stunning beauty of emeralds. Throughout time, gemstones like emeralds have attracted humans, and some of them now have a variety of famous names attached to them, names which can take an auction estimate up a considerable way. Let’s take a look at some of the most famous pieces of emerald jewellery. Elizabeth Taylor’s Bulgari Emerald and Diamond brooch Elizabeth Taylor is a name that instantly brings to mind ‘glamour’; a timeless fashion icon, her luxury jewellery collection is…