Oumi Yakuseki is a volcanic rock that crystallizes in mass formation in Itoigawa, Japan. Unlike other lava-formed rocks, this mineral is a light grey or pale blue color. The chemical composition of this mineral is very similar to Himkawa Yakuseki, which is another volcanic rock from the islands of Japan and Taiwan.
Oumi Yakuseki, a distinguished stone from the Niigata Prefecture in Japan, is celebrated for its rich history and deeply rooted spiritual significance. This stone is known for its harmonizing qualities, bringing balance and tranquility to its surroundings. It is particularly valued in meditation and healing practices for its ability to connect with the earth's energy, promoting grounding and clarity. Oumi Yakuseki's subtle yet powerful vibrations are said to enhance inner wisdom and strengthen one’s connection to the natural world, making it a revered choice for both spiritual practitioners and stone collectors.