Deep Blue Sea Necklace. This stunning Necklace is adorned with a Beautiful Lapis stone as its focal point and tiny Pearls to finish it. This Necklace is a must-have piece for this Season! Buy yours today! Among the many properties ascribed to lapis lazuli are the energy of deep calm and a strong connection to cosmic wisdom. A connection that helps one align with a universal quality of truth and integrity. The deep cobalt blue of lapis lazuli has a royal presence, powerful and mysterious.