Beautify your look with these never-out-of-style Celtic Knot with Moonstone Earrings in Sterling Silver! These classy drop earrings sparkle in the light thanks to the genuine moonstone and their reflective colors. A must-have for any jewelry collection! Moonstone is a symbol of feminine energy. It represents balancing, calming and healing. The Celtic knot is also referred to as the mystic knot or the endless knot. The more esoteric or spiritual meaning of this symbol eludes to beginnings and endings. In viewing these beautiful knots, we cannot see a beginning or an end, and therefore we are reminded of the timeless nature of our spirit. A less spiritual representation is also related to the knots endless nature.