Monthly Archives: October 2010

Lake Superior Agate Fish

Sometimes when I’m cutting a rock I come across one amazing slab from whatever I’m slicing. Well that happened recently when I cut a larger Lake Superior Agate.

I was amazed to observe a beautiful fish show up. This fish so astonished me that I had to make a pendant out of it immediately. So here is a photo. What else can I say? I did not re-touch the color of this fish. This fish lasted two weeks and sold off this website.

fish

Lapis Lazuli

I decided to tell you about what I consider one of the loveliest rocks. Notice I said “rocks”, not minerals. Lapis Lazuli is actually a combination of minerals primarily Lazurite, Calcite, and Pyrite. The finest Lapis historically and still to this day comes from the Kokeha Valley in northeastern Afghanistan. Other important Lapis areas are scattered around the world in locations such as Mt. Vesuvius in Italy, Ovalle, Chili, and even in the Sawatch Mountains of Colorado, and the San Bernardino Mountains of Southern California.

Quality Lapis is dark, dark blue with very little calcite. Denim Lapis used to be discarded as grade “B” because it contained too much calcite, but marketing has produced a market for this lesser grade over the past hundred years. I like the pyrite in the Lapis, but too much is also considered a detriment to fine Lapis. Just remember, different folks like different characteristics. The denim lapis is very popular for wearing with blue jeans, of course. You have to look closely to tell dyed denim Lapis from true blue Lapis Lazuli.

I have turned my grinding waters blue more then a few times cutting Lapis cabochons. Lapis is soft like calcite so a light touch is required in cabbing this material. Facetted cabochons have become quite popular over the last decade, and I like the way they look when cut in this fashion.

The use of Lapis goes back to ancient times. A large store of Lapis was found in the grave of Tutankhamen, and Lazurite, the basis of Lapis, was ground up to make the pigment ultramarine, that was also used as pigment by ancient Egyptians.

Lapis does not seem to be as popular today as it was in the 1800’s. Good Lapis is still hard to find, especially with conflict in Afghanistan brewing. I do occasionally get asked if I have any lapis jewelry, and am pleased to say that I do have an old and very fine stash.

The attached photo is one of a custom order that I made a few years back for an elderly gentleman. He wanted to give a piece of wire wrapped lapis pendant to all the female members in his extended family. WOW! What a fine gift.

All this Lapis made wonderful gifts for a large family.

All this Lapis made wonderful gifts for a large family.

You can find similar pendant on this website, or call me for your specific needs.

Lapis is the traditional gemstone for the month of December.