Sardonyx Gemstone
Description: Sardonyx gemstones are part of chalcedony family. Sardonyx assists in bringing happiness to relationships and marriage. The gemstone emits good fortune and encourages self-control and provides courage.
Color: Blue, Blue Lace, Moss, Pink, Red, Snakeskin
Hardness: 6.5 - 7.0
Source: Worldwide
Sardonyx is the russian birthstone for the month of July.
The sardonyx gemstone is the traditional, arabic and polish birthstone for the month of August.
For the month of September, Sardonyx is the roman and polish birthstone.









