Can anyone identify the type of stone in these two pieces? The clipon earrings are sterling silver and the pin are both sterling silver I think. I'm also curious about the value as I'm posting them on eBay. Thanks! Mary

Here is a picture of the other piece of jewelry I'm curious about.

The look acient

Hello mary, the first pair of earrings, the purple ones are amethyst and the second one is carnelian.:)