Blue Agate & Blue Lapis Lazuli Necklace. Length - 44 cm Weight - 70g Blue Agate and Blue Lapis Lazuli are powerful stones for communication and inner peace. Blue Agate (specifically Blue Lace Agate) fosters calm, stress relief, and clear communication, while Lapis Lazuli enhances wisdom, self-awareness, and intellectual ability. Together, they balance emotional tranquility with deep, intuitive insight. Item will be shipped by registered mail with tracking number.