I did make a new piece of jewellery yesterday but didn’t manage to write the blog post till now – so here it is …
Quite a while ago, I made a PMC heart with twisted filigree curls; which was to become a pendant. I didn’t like the way the patina turned out and the design wasn’t as pleasing in real life as it was on paper. Well, the first thing was to take the patina off and get the PMC back to the just-fired state (white). Not really thinking about it, I took up my torch and heated up the piece … Wow! What a smell! Liver of Sulphur patina smells even worse when you burn it off than when you add it originally. Rotten egg smell and smoke everywhere!
After opening all the windows and retreating for a cup of tea, I returned to my bench. A lot of the filigree had softened and was in danger of breaking off due to the reheating. Using my tin-snips, I took off any bits that didn’t look secure and then filed any sharp bits back. The bits of filigree that were left, I curled up to the right side of the heart.
In my scrap box, I found a ring (two pieces of 1mm round wire, twisted together and the outside edge hammered slightly flat to make it more comfortable to wear), and after depletion gilding it (there is a brief description of the technique here), soldered both it and the filigree to the PMC heart with hard solder.
The ring was now looking a bit better, but still a bit plain. I had a lovely purple, square-cut glass gem which I thought would suit the ring perfectly. Usually, I only use CZ’s or precious/semi-precious stones in my jewellery; but in the spirit of recycling, I wanted to rescue and re-use some of the beautiful glass “gems” that had been part of broken jewellery. I made a bezel and notched it all the way round; giving it both a pleasing scalloped edge and also making it easier to set the “gem”. After deciding where to put it on the piece, I drilled a pilot hole and used my hand-saw to cut away a square in the heart so that the light would shine through the “gem”. I then soldered the bezel over the hole, ready to set the “gem”.
Looking at the piece again, I decided it needed something more. There were a couple of the filigran silver balls on the filigree already, so I added more all over the piece clustered in groups. A small silver PMC heart that had been floating around my bench, also made it onto the ring. Then off to the pickle pot to remove any firescale from the soldering.
The PMC heart, which makes up the main body of the ring, needed a lot of filing and polishing smooth due to some reticulation (there is a brief description of the technique here) happening when I originally fired it. Even after a spin in the tumbler, I needed to use my polishing wheels to be able to get a good polish in-between all the balls and round the bezel.
Lastly, the glass “gem” was set and the ring was finished.
Ta-da! Here it is:
And a photo of it on my hand to show it in context: