Jet (black amber), an organic gem formed from driftwood from the distant past that carbonized over long years on the seabed. This item is a bracelet that makes lavish use of rough-cut pieces, close to the original stone, allowing you to fully appreciate its texture. The polished jet-black surfaces and the unevenness unique to the original stone blend together, changing from a matte to a glossy appearance depending on how the light hits it. Jet, also known for being favored by Queen Victoria, is not only used as mourning jewelry, but is also very popular as an everyday accessory in modern times due to its overwhelming "lightness" and its power as a "protective stone." ■ Features • Amazing lightness: It is very light compared to common natural stones (such as crystal), and it is characterized by the fact that your wrist does not get tired even if you wear it for a long time. • Warm touch: Because it is not a mineral, it does not feel cold even in winter, and it has a unique warmth that blends with the skin. • Design: A rugged, rough-cut design with a wild feel. Unisex. ■ Product Specifications • Material: Natural jet (black amber) • Color: Jet black • Inner circumference: Approximately 17cm (elastic due to rubber threading) • Condition: Almost unused (There are natural cracks and unevenness derived from the original stone. Please enjoy it as the taste of the material)