chalcedony

Grape agate Grape agate or purple botryoidal chalcedony crystal. Grape agate is trade name, these is actually botryoidal chalcedony. Botryoidal means that... Read More

Makna kristal Kristel Carnelian tegese. Carnelian minangka macem-macem kalsedon sing jelas abang lan abang. Werna bisa beda-beda saka ... Read More

Chrysoprase watu makna krisoprase. Batu permata chrysoprase cabochon asring digunakake kanggo perhiasan: dering, kalung, anting-anting, manik, gelang, liontin. Agate ijo Chrysoprase, uga ... Read More