The Gemini Δίδυμοι ring is comprised of two twin half-round profiles; forever joined, identical yet distinct individuals. Works well as the base of a stack, or on its own; also makes a lovely non-traditional wedding band. Modern Double Band Promise Ring, Timeless Stackable Rings With Polished Finish For Promise, Classic Double Band Promise Ring, Stackable Double Band Promise Rings, Timeless Stackable Double Band Rings, Double Band Yellow Gold Promise Rings, Minimalist Polished Promise Band, Minimalist Double Band Stackable Promise Rings, Timeless 14k Gold Stackable Double Band Rings