Blue Tourmaline Ring & Diamonds In Rose GoldThis blue tourmaline ring carries a serene yet striking presence, centered around a cushion cut gemstone with deep oceanic color. Its silhouette feels refined and expressive, shaped by a luminous double halo that gives the piece brilliance, structure, and a sense of quiet drama. Round brilliant diamonds surround the center stone in layered light, creating contrast against the richness of the blue tourmaline. The prong set design keeps the gemstone