It is written in Hebrew : SAL - Kabbalah name of God for the power of Prosperity
Also it is written in Hebrew "TACHNENEI SHEFA BRACHA VEHATSLACHA" which means "GRANT PLENTY of BLESSINGS and LUCK"
The Hamsa has light blue crystal in center.
Length of the chain 43cm/17inch
Diameter of the pendant 2.3cm/0.9inch