The World's Greatest Treasure
- 2015
- 52m
Heliodor, spinal, purple jade and Paraiba tourmaline are among those gemstones little-known to the general public, yet which have fired passions since mankind first set eyes on them. Where d... Read allHeliodor, spinal, purple jade and Paraiba tourmaline are among those gemstones little-known to the general public, yet which have fired passions since mankind first set eyes on them. Where do they come from. What path have they followed before they go on show in jewelers' glass c... Read allHeliodor, spinal, purple jade and Paraiba tourmaline are among those gemstones little-known to the general public, yet which have fired passions since mankind first set eyes on them. Where do they come from. What path have they followed before they go on show in jewelers' glass cases. And who are the gem hunters who track them down. To get behind these mysteries, this... Read all