Featured Siam sterling ring - a bit different than the Siam silver I'm used to seeing

I've seem a bunch of Siam niello/ temple dancer style jewelry at this point, but I found this little ring today - which reminds me more of "de stijl" than anything else. Anyone seen a Siam piece with this type of decoration before? Just curious if it's something "rare", I know that even if it is that doesn't mean it's necessarily more valuable. It was cheap so, bought as more of a "maybe I'll learn something if I buy this" piece. Thanks for taking a look!

It's about a size 5 1/2.

 

Love all the colours .. VERY nice, Joy.

 

Vaguely familiar. Contemporary, if I remember correctly, to this. Late 1960s/early 1970s.

https://www.ebay.com/itm/Vintage-Ye...ver-Thailand-Band-Ring-Size-6-5-/312872737038

Debora

 

Yours seems to be double stamped, or something. Can’t really see any initials, but this is similar- geometric enamel.
https://www.etsy.com/il-en/listing/497203464/siam-sterling-silver-artisan-hallmarked

 

Good example. But I disagree with seller dating.

Debora

 

Yep - my marks are double stamped. Thanks for finding that!

 

Siam became Thailand in 1939 ..maybe someone had an old stamp - but there again maybe not - maybe pre 1939 but I'm no jewel guy so just a guess

 

I think it reverted back to Siam about 1945, and then back again to Thailand about 1949. But maybe that’s even old for this ring?

 

The terms seem to be used interchangeably these days. I've seen brand new Thai jewellery which says Siam.

 

Yes, aside from the secondary colours it looks very de Stijl, nice.
I'm with obb, the Siam mark is also used on later jewellery. Siam seems to be regarded as more of a brand name in jewellery.