Trinity Knot Pendant Necklace

The Triquetra is thought to be the oldest symbol of spirituality. 

The elaborate Triquetra, also known as the Trinity Knot or Celtic Triangle, is one of the most beautiful Celtic symbols and it shows a circle interwoven with a continuous three-pointed symbol.

The meaning of this Celtic Knot is that with no beginning and no end, it represents unity and eternal spiritual life. The symbols line interweaves through the circle in an unbroken flow.

Many believe that this symbol represents the pillars of early Celtic Christian teachings of the Holy Trinity (God the Father, the Son and the Holy Spirit).

It also represents the unity of spirit when enclosed in a circle. The circle protects it, so the symbolic spirit cannot be broken. (All above information cited : Theirishroadtrop.com)