Lab Created Kalina Hidden Halo Diamond Engagement Ring - 18K White Gold. A unique grouping of prongs creates a chic, timeless look in this modern ring. A hidden halo of shimmering diamonds rests beneath the center stone for a hint of secret sparkle. Timeless Asscher Cut Diamond Ring With Halo Setting, Luxurious Lab-grown Diamond Cluster Ring In White Gold, Luxury Lab-grown Diamond Cluster Ring In White Gold, Elegant Diamond White Ring With Halo Design, Formal White Cluster Ring With Halo Design, Luxury Platinum Cluster Ring With Prong Setting, Luxury Platinum Cluster Ring With Halo Design, Luxury Radiant Cut Halo Diamond Ring, Luxury Asscher Cut Halo Diamond Ring