ORO-Z Gold CNC Traditional Styles. Tokyo Infinity Couple Band seamlessly blends classic elegance and innovative style. This band, which features a polished infinity design that represents eternal love, is made of high-quality gold, ensuring durability and a gorgeous luster. Its traditional style makes it an excellent choice for couples who want to celebrate their commitment with a timeless piece that combines legacy and contemporary flair. This band is ideal for engagements or weddings and represents long-term love.