The Shield of David
The Magen David , usualy translated as the Star of David, is, in actuality, the "Shield of David".
The magen David is based on the concept of two triangles. One points towards the Heavens and one points downwards to the earth. This is to symbolize the relationship between G-d and man; the essence of Divine protection.
"He is a shield for all who look to Him for protection..." (Samuel II 22:31)
sterling silver (includes sterling silver chain)