Skip to content
BLACK FRIDAY/CYBER MONDAY SALE - 15% OFF EVERYTHING - BE SURE TO GET YOUR TICKET FOR OUR GIVEAWAY - NO PURCHASE NECESSARY - CLICK HERE FOR TICKET
BLACK FRIDAY/CYBER MONDAY SALE - 15% OFF EVERYTHING - BE SURE TO GET YOUR TICKET FOR OUR GIVEAWAY - NO PURCHASE NECESSARY - CLICK HERE FOR TICKET

Natural Blue Polished Agate Slice | Brazil

Sold out
Original price $23.00 - Original price $23.00
Original price
$23.00
$23.00 - $23.00
Current price $23.00

This beautiful agate specimen has been cut and polished to perfection.

Measures approx 4" x 5"

Agate is a type of microcrystalline quartz that displays translucence in many colors which is the result of the minerals present in the silica. In Stone cases, the formations will display layered banding,  and even a rainbow prism called iris. Agate generally forms by the deposition of silica from groundwater in hollow cavities of volcanic rocks. 
The agates from Brazil are mined around Rio Grande do Sul from ancient from decomposed volcanic ash and basalt from the late Permian age (248-275 million years ago).