Celtic Necklace- Celtic Cradle of Life PPX10479 Sterling Silver & 10Kt Sterling Silver 925 and 10K Yellow Gold Center Celtic Knot is Solid 10Kt Gold Spiga Chain is Sterling Silver and 18 inches Length Pendant Size is Approx. 26.35mm (1.0 Inch) X 28.02mm (1.10 Inch) Height Keith Jack Jewelry Celtic Cradle of Life Pendant Necklace