Gemmology is considered a science. Cutting gemstones is more of a craft. I got started with it, without really getting my hands dirty
According to theory, the harder the gem, the better it should withstand the rigours of wear. But how to test it in practice?
Purchased and DIY instruments. How do I use them and what are the results.
Articles about gems
Working on the stones themselves.
Experiences with importing goods from the far east.