enamel filigree brooch

I picked up this brooch because of its c-clasp. Any idea of its age and origin?

 

very nice......looks Indonesian ...

 

Pretty brooch, nice graceful shapes. It is from Thailand.
I think the term you were looking for is cloisonné, not filigree.
Unfortunately C-clasp dating doesn't work for non-Western jewellery, and the C-clasp has even been seen on some later Western costume jewellery.
Here are some in the same style, the dating could be a bit ambitious:
https://www.etsy.com/listing/538315...och-and-clips-to?ref=search_recently_viewed-1

https://www.etsy.com/listing/541911818/vintage-siam-flame-brooch-with-black?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=thai enamel brooch&ref=sr_gallery_37

https://www.etsy.com/listing/555830483/vintage-siam-shield-brooch-with-black?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=thai enamel brooch&ref=sr_gallery_39

 

Thank you! I didn't know the correct word for it.
I'm still learning about jewellery, so this is good to know. Do you have any other tips or resources you can suggest that I can use to learn more?

 

This is a good start for learning styles, periods and names of techniques:
http://www.langantiques.com/university/index.php/Main_Page
And this is a site to research specific things you've come across, the colour hurts my eyes, so I only ever rush in and rush out again:
http://www.morninggloryantiques.com/
And there is of course our wonderful jewelry forum, also full of useful information and links. One link often leads to another, and another, and....

 

Same initials as yours AJ....Only instead of the U, an E could be added.......Any Jewelry Encyclopedia.......(a walking enclyclopedia at that!)

Beautiful websites. I've visited MorningGlory before, but not AJU.

Truly not trying to make your head swell.....you wear all hats quite well.

 

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