Check the listing for details. Volcano Agate Moon #3- UV Reactive- WYSIWYG. Condition: New. Listed at 44.00 USD. Volcano agate is a form of quartz (chalcedony). Agate, including volcano agate, is primarily composed of silicon dioxide, which is the chemical composition of quartz. Pieces identified as WYSIWYGs are not a random pull of stones that are similar to the one(s) pictured.

$26.40
$44.00