I recently got an order via Facebook for an order in purple, so I went out in search of a little variety to add to the 10 mm round I had in my stash. I ended up with some very pale nuggets and slightly less pale 6mm round beads, in addition to very dark 4mm round beads.
Amethyst is a silicate, like agates. Technically speaking, amethyst is actually quartz. Just that it's purple.
Like agates, amethyst have a long history that dates back to at least the ancient Greeks. The name "amethyst" actually comes from the Greek "amethustos," meaning "not drunk." Amethyst was believed to protect against intoxication; many chalices from Greek and Roman times were actually made out of amethyst for that very reason.
Unsurprisingly, there are a few stories associating amethyst with Dionysus, the Falstaffian alcoholic of the Greek pantheon. In one variation, Artemis protects a young maiden named Amethystos from Dionysus' unwelcome attention (some versions he's after her chastity, other versions he's just irritated at mortals in general and she's in the wrong place at the wrong time) by turning her into stone. Dionysus is then so moved by her beauty/chastity/etc that he weeps (or pours wine) over the stone, dying it purple. In another, the titan Rhea gifted the stone to Dionysus to keep him from losing his mind to wine.
Amethyst Crystal Soap by amethystsoap
Amethyst was rare in those days, and was also prized as a valuable gem for adornment. Today, you can get amethyst fairly inexpensively, due to rather substantial finds not available to the ancient Greeks. Most of it today comes from Brazil, but you can find it all over. There's even deposits of amethyst fairly close to me in Pennsylvania!
The purple color in amethyst comes from a combination of aluminum and iron. Heat treatment will darken the purple color, or even turn it yellow (at which point it becomes citrine). I've heard that the color will fade if you leave it in sunlight for extended periods of time, but I've never tested that.
More about amethyst:
Amethyst at 3D chem has a neat clickable and dragable molecular model of amethyst (silicon dioxide), as well as some more information.
Amethyst results on Flickr
Amethyst on Mindat.org
Good work, I was doing a google search and your site came up for short sales in Oviedo, FL but anyway, I have had a pleasant time reading it, keep it up! Amethyst Ring
ReplyDelete