Agate

QUICK FACTS:

Alternate birthstone for May

Location: Brazil

Variety of: Chalcedony

Chemical Composition: SiO2 (silicon dioxide)

Hardness: 6.5 to 7

Items 1-12 of 24

Page
per page
View as Grid List
Set Descending Direction

Items 1-12 of 24

Page
per page
View as Grid List
Set Descending Direction