Polished Carnelian Agate Gemstone Standing Free Forms x 4 From Madagascar Mexico making it one of the

making it one of the finest varieties globally

These sometimes come with the Red/Green/Purple Ammolite Opal flash from the hard outer shell taking much longer to fossilise and taking on/extenuating the natural Mother of Pearl from original shell with the silica opalization process

Make sure to look out for the Mercedes star formation on some pieces

Locality = Tshipise

This effect is caused by mineral inclusions

Polished Carnelian Agate Gemstone Standing Free Forms x 4 From Madagascar Mexico making it one of theA NOTE FROM NICK A tray of 4 beautifully polished red, orange and white Carnelian gemstone standing display pieces. Some with natural vugs. Nice. PRODUCT DESCRIPTION Polished Carnelian From Madagascar Carnelian from Madagascar, a variety of Chalcedony renowned for its rich reddish orange to deep orange hues, caused by iron oxide impurities. This translucent gemstone features a smooth, polished finish with a waxy luster, and a Mohs hardness of 6. 5 7,