The Eternity Solitaire — Elongated Cushion captures sparkle and symbolism in a timeless solitaire diamond ring, featuring an elongated cushion-cut lab-grown diamond in a four-prong setting. Diamonds encircle the entire comfort-fit band, adding brilliance from every angle. Available in yellow, rose, and white gold, each ring is made to order using recycled gold or platinum and handcrafted with care in NYC.