The superior laser engraved Celtic knot on this line of tungsten wedding bands provides an unequaled and majestic impression.? This Celtic pattern symbolizes never ending love.? It also comes with beautifully polished edges which are separated from the laser engraving by two finely polished grooves. Free Lifetime Warranty! Click on image below picture of ring for details. Free Engraving, please click on image below picture of ring to see instructions or contact us for details. Ring comes with Free 2 Day shipping, free ring box. We also offer free size exchanges if you purchase the wrong size. We are a real jewelry store with a physical location in Southern California. Many sellers on Amazon are just people selling out of their home.