Froggies details.

First was bought EBay United Kingdom,
Gold, rosecut diamonds, emeralds silver setting, ruby eyes.
But... An Indian seller have same! (Pics are not copied from original listing!): http://pages.ebay.com/link/?nav=item.view&alt=web&id=301527884655
The catch on mine seem rather modern :-/

Second one is unmarked 14k gold, enamel, white stones (not diamonds!) and green stones.
It has a hook on back, so it is a watch pin!

Thanks for looking :-))