Granulation

Granulation is a technique used by metalsmiths to create small silver or gold balls for decoration or an accent to a piece. The technique is said to originate from Sumeria from as early as the early to middle Bronze Age. During the Iron Age it was adopted by the Etruscans in present day Italy.

Here is a very short video on the granulation technique!

http://www.youtube.com/watch?v=7PaSHtyl3fI

Forging a new trail...or making the cats deaf

Today I completed a piece using forged wire. I have to admit that forging is not my strongest skill as a silversmith, but I really enjoyed the challenge, although I don't think our cats were too keen on the loud ping ping ping of the hammer.

For those of you who aren't familiar with the term, forging is the process of shaping metal--typically wire--into the desired shape by hammering it on an anvil. It is a distinct skill from fabrication, which is the process of cutting, bending, soldering etc. Forging metal requires special hammers with highly polished surfaces. Striking the metal repeatedly with careful blows, you push the metal and shape it. Sounds easy, but it isn't...at least if you want to do anything more complex than flattening the end of a wire.

Anyway, I decided to make a pendent from a drawing I had lying around for months--a gentle "S" curve with a semi-circle cabachon nestled at the bottom. Webought this beautiful moss agate at a local gem and jewelry show and it inspired the drawing. Looking at that drawing I knew that as slender and long as the "S" was, the only viable solution was to forge a length of Sterling silver wire. Forging has the benefit of "work hardening" the metal. As you strike it, the molecules realign in a way that makes the metal more rigid. This is why forging was the solution for this project. You will see what I mean when you view the image at the bottom of this post.

I am sure a forging master could have whipped this piece out in a matter of minutes, but it took me considerably longer, but I am pleased with the result. I call it Silver Swing (Thanks Lisa for the name!) Silver Swing is available at our Etsy store, so check it out.


Peace.

--Joshua

Ring Ring

To honor the 13th anniversary of our marriage, I made Lisa a ring. She had picked out this beautiful topaz a number of months ago and the time seemed right to put it to use. Lisa always says she LOVES "sparklies." And this rock certainly fit the bill.

She had been wearing this simple silver band for a long time, but recently she set it on our work table, saying, "You should see what you can do with this."

So, I set to work the morning of our anniversary while she was at the office. First, I used a ring mandrel to reshape the band because it had gotten misshapen from months of wear. Since it isn't a closed band it is more prone to lose its roundness over time. Next, I used a fine grinding bit to add some texture to the surface. Then, I soldered the prongs into place that would hold the stone. And finally, I set the stone. This was by far the most difficult part of the project. setting a gemstone takes a great deal of precision and patience...but it was all worth it. Lisa loves the ring and everywhere we go people comment on it. People are fascinated to learn that we make jewelry.

And on the heels of this success, I decided to make another ring (Why not? I was on a roll!), this one for the business. The new ring is made of silver, textured brass and holds a small pink quartz. We just love how it came out. Elegant, yet not pretentious.

This one went really smoothly until I tried to set the stone. For some reason I could not get it to sit still while I adjusted the prongs. But eventually, I got it right...after spending over an hour grousing and grumbling and bending and straightening prongs and generally carrying on cranky. But I still love it. It was worth the hassle!

--Joshua