Magic 'Diamonds' from my metal cleaning solution.

I've been using cream of tarta,r in place of more usual solutions, to clean fire stain from my pieces after heating. Recently it's been much harder to buy in sensible quantities, I bought some from a local healthfood and baking supplies shop and it was obviously much better quality than I've bought before, I may have been buying the substitute version, or an adulturated version, previously as something has happened which never happened before.

These amazing crystals grew in the pot, I had made a solution a few days ago, maybe as much as a week, and wanted to use it again today, I stirred it with my finger to get the sludge off the bottom and found what appeared to be a piece of glass in there. Puzzled I pulled it out and found the largest crystal you can see on the left above.

At first I thought, broken glass, but I haven't broken anything recently and I live alone apart from the cat. Further investigation produced all these beautiful crystals.

Sadly they  will react with moisture and dissolve again eventually otherwise you can bet I'd find a way to make jewellery from them!

Apparently they will carry an electric charge and there's all sorts of stuff on the net about how to use them, none of the crystals I've seen there are as big or as beautiful, I did add lemon juice to make the solution a tad more acid, maybe that makes the difference?

I shall just admire them for now until they disappear.

Just beautiful

I'd appreciate any knowledgeable person giving me some more info about these beauties.

Meanwhile here's some of the work that I've made that needed to be cleaned

 

This is a bit of an experiment, I bought these copper stars and up to now I've made pendants just using one, I wanted to see if I could make something more complex, there's a bit of an industrial feel with the copper wire, because the silver is applied by melting with a blow torch the results are unpredictable so the earrings are not an exact match. I quite like that, hopefully others will too.

I call this one Planet, it has a sort of Jupitery, Saturny  feel to it. There are actually two stripes of silver wire but the top one was thinner and almost melted completely. 

These random effects are really lovely in my opinion. This one is domed slightly to give a more substantial feel to the piece. The chain is a recycled silver trace chain, bought from a collectors market with a fairly naff pendant on it which I discarded.

There are two new pieces soaking in the magic cream of tartar solution now, a heart and another disc.