"Batu Manakarra" Grape Agate Botroydal Purple Chalcedony - 192×85×73 mm - 562 g

Grape Agate, also known as Batu Manakarra, is a gem that has been discovered quite recently. Although the trade name is Grape Agate, it is actually a Chalcedony variety of purple colour with a botryoidal shape, that is an aggregation of small crystals with a spherical shape that have piled up creating precisely this resemblance to a bunch of grapes. A mineral as simple as fascinating that is increasingly carving out a place in the most exclusive collections. Size: 192 x 85 x 73 mm Weight: 562 g Origin: Sumatra