A Ring To Last A Lifetime, This Breathtaking Knife Edge Ring Features A Dazzling Cushion Center Diamond That Confidently Sitting In A Four-prong Setting. This Simple Yet Elegant Solitaire Engagement Ring Lets Your Center Stone Be The Highlight Of Your Ring. Our unique and elegant diamond engagement rings are handcrafted to order and beyond conflict free diamonds and jewelry. Available in 14k, 18k white and yellow gold, Platinum and various sizes. Give your partner the gift of commitment through a diamond ring that represents your crystal clear endearment.