Natural Quartz and Chalcedony | Tumbling Rough

Use the drop-down menu to select either 1/2 pound, 1 pound or 3 pounds of rough Natural Quartz and Chalcedony from Brazil! A few of these will have some prominent banding on the surface while others are primarily quartz and chalcedony with a nice base of host rock. The photos are representative of the stones you will receive and are shown wet to give you a better idea of the color and how the rocks will look once polished. Great stones for a rock tumbler or as craft supplies for a project or home decor.

• Average size of these stones is 1.0" to 2" inches.
• Approximately 15 - 19 stones in 1 LB

Continent of Origin: Brazil
Mohs Hardness: 6.5 - 7

Main Photo: Wet, Full Sun
Photo #5: Dry, Studio Light
Photo #6: Dry, Full Shade
Photo #7: Dry, Full Sun

These minerals are a combination of banded agate and chalcedony. Some banding will be visible in raw form while others will be revealed post tumble. The colors range from gray, white, yellow and brown.

Ease of tumbling: Beginner

Shine after polish: Mirror