Oval Sapphire Halo Diamond Promise RingThis oval blue sapphire promise ring carries a soft romantic presence with a design centered on meaning and devotion. The oval center stone gives the piece graceful depth, while the polished white gold band keeps the silhouette refined and easy to wear. The sapphire is surrounded by a delicately arranged diamond halo, creating a sunburst effect that adds light and movement around the center. The four prong setting holds the sapphire securely while