These agates are stunning stones, with some lines visible through the rock texture. Tumbled stones create a beautiful high gloss finish. 
Due to their light coloring, the cream studs stand out with darker apparel and hair, but can look great with any look since they are mostly neutral. 
The reddish agate stands out best against light tones, but could look great as a neutral on darker tones as well. 

Comes with rubber backings.
Metal: Alloy silver
Stone: Agate