| |
| |
What is gemmology? (Site not responding. Last check: 2007-10-10) |
 | | Gemmology is that science that is concerned with gemstones and other materials used for personal adornment. |
 | | Twenty-first century gemmology involves the scientific study of gemstones (diamond, ruby, sapphire, emerald etc), ornamental materials (lapis lazuli, malachite), biological gem materials (amber, coral, ivory), and their synthetics and imitations. |
 | | Gemmology is a science that is expanding at an exponential rate. |
| www.gem.org.au /gemmology.htm (334 words) |
|