Antique Diamond & Onyx Paste Solid Silver Bow Brooch Art Deco Ribbon Channel Set Square Pastes Foiled 1920s Womens Jewelry Jewellery Vintage gold ruby I believe the gemstone is

I believe the gemstone is Chrysoprase but I'm not 100% sure

As to be expected with age and use

but overall the item is in nice condition with no major dents

PLEASE NOTE: The necklace is made of two different style curb link chains

75 and weighs 1

Antique Diamond & Onyx Paste Solid Silver Bow Brooch Art Deco Ribbon Channel Set Square Pastes Foiled 1920s Womens Jewelry Jewellery Vintage gold ruby I believe the gemstone isDESCRIPTION: An absolutely adorable antique art deco diamond paste and onyx paste bow brooch, made from solid silver. It weighs 4. 91g and the size dimensions are in the later photos. The item isn't stamped hallmarked but tests for high grade silver (800+). PLEASE NOTE: One of the onyx pastes has a chip on it, see pictures video.