925 silver with gemstones hoop earrings

Reposhing this item I purchased from @njshultz. Loved it, but ready to rotate for something new. Stamp is ‘925 FAS’ 4 stones on each earring look like garnet, amethyst, blue topaz, and peridot. But am unsure since these are re-poshed. In between each coloured stone is a tiny clear stone chip that might be cubic zirconia, again unsure. Photo with dime shows approximate size. (Coin not included.) Questions? Leave a comment below!