| Page title | natural chrysoberyl |
| Author | David Weinberg |
| Website title | Alexandrite Tsarstone Collectors Guide |
| Date published | 22 May 2013 03:52 UTC |
| Date accessed | 22 May 2013 03:52 UTC |
| Permanent link | http://www.alexandrite.net/viewpage.html?id=ALXS-005-00001-420158-10-0 |