This open blue celestite geode features large, gemmy, glass-clear crystals with light to denim blue pigmentation, many with sharp, perfect terminations. This piece features incredible luster and the prismatic crystals create a treasure trove of rainbows. This strontium sulfate mineral is mainly found in Madagascar like this specimen which will make an amazing centerpiece to any collection or home or office décor.

Dimensions: 8-3/4″L x 5-1/2″W x 5-1/2″H, Weight: 11.5 lb.