These Are the Most Expensive Gems and Minerals on Earth
It has metaphysical properties, making it popular among celebrities and sportspersons as a lucky gem. No wonder it costs $18,000 per carat. 13. Jadeite – $20,000 (By Dave Dyet, Wikimedia Commons ) Green and sparkly, Jadeite was originally found in Myanmar (Burma) and then exported to China in 1784.