Brazilian Agate and Pink Amethyst

I am reposhing part of a bundle from raquelramer; these were identified as "Brazilian Agate" and "Pink Amethyst." The dark area on the "Pink Amethyst" is green; there are sparkly crystallized pockets that did not photograph well. The "Brazilian Agate" is very dense and heavy in comparison. Sizes: ~2.5" x 1.25" / ~3" x 1.5" Weights: 3 1/4 oz / >2 oz Origin: Brazil