The Excalibur Diamond is on the cutting edge of technology allowing you to purchase a larger, Type IIA (the highest quality diamond), dazzling your bride to be. The Excalibur Diamond is rarer than mined diamonds, devoid of impurities with the topmost, premier quality. Make your magnificent moment even more brilliant and express your dedication and commitment with an Excalibur Diamond. Contact Miner’s Den to learn more.