Silver obsidian, also known as "silver obsidian," is a natural volcanic glass. Its surface often shines with a delicate silver halo, like starlight twinkling in the night sky, making it highly symbolic of mystery and protection.

Basic characteristics:
Silver obsidian is primarily deep black, containing tiny air bubbles or minerals that reflect silvery light, hence its name "silver obsidian." With its fine crystal texture and soft luster, it is often crafted into protective amulets or meditation tools.

Main effects:
1. Obsidian is considered a powerful protective stone that can ward off negative energy and external interference.
2. It can help the wearer gain insight into their inner self, release repressed emotions, and promote mental balance.
3. It helps improve focus and self-awareness, enabling people to remain calm and rational in chaos.
4. Promotes energy circulation, helps clear stagnant energy from the body and mind, and revitalizes the body.

Legendary background:
In ancient legends, obsidian was regarded by wizards and warriors as a "mirror of the soul," reflecting one's true self and future direction. People believed it could protect its owner from evil thoughts and energies, making it an important stone for inner awakening.

Suitable for:
Suitable for those who need emotional stability, self-reflection, and energy cleansing. Also suitable for those working in stressful environments or who wish to enhance their intuitive insight and mental focus.

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Aquamarine

Aquamarine, also known as "blue crystal" or "stone of courage," belongs to the beryl family. Its name comes from the Latin word "aqua marina," meaning "seawater," symbolizing clarity, purity, and tranquility. Its crystal color resembles the blue sky and sea, evoking a sense of peace and stability.

Basic characteristics:
Aquamarine ranges in color from pale blue to deep sea blue, and is transparent to translucent. It has a high refractive index, a watery luster, and is clear and transparent. High-quality aquamarine is often cut into faceted or teardrop shapes for use in jewelry, showcasing an elegant and gentle temperament.

Main effects:
1. Aquamarine is considered the "stone of courage," which can enhance expression and self-confidence, and is particularly helpful for communication, public speaking, and interpersonal relationships.
2. It is said to soothe emotions, reduce stress, calm the mind, and help release anxiety and tension.
3. It is believed to enhance insight and spiritual connection, enabling people to face challenges and changes more rationally.
4. Aquamarine symbolizes peace and hope, and is also regarded as the guardian stone of seafarers, bringing safety and good fortune.

Legendary background:
Ancient Roman and Greek sailors believed aquamarine to be the treasure of the sea god, protecting voyages from storms. In medieval Europe, it was seen as a symbol of truth and loyalty, used to safeguard love and marriage.

Suitable for:
Suitable for those who need to improve their communication skills, stabilize their emotions, and seek inner balance; also suitable for those engaged in creative work, communication, or who frequently travel for work, symbolizing clear thinking, courage, and protection.

Note: Product efficacy and symbolism are for reference only.