

Yant Chet Phet (Diamond Crown Yantra)
Yant Chet Phet (also known as “Yant Chatraphaet” or “Yant Chatraphaet Ngoen Phaet Thong”) is a sacred mystical diagram in Thai esoteric traditions, dating back to ancient times. It is particularly prominent in traditional Sak Yant (Thai sacred tattooing) and Thai occult practices.
Table of Contents

Yant Chet Phet Historical Background
Yant Chatraphaet is deeply rooted in Thai Brahmanic and Buddhist occultism, with origins tracing back to the Ayutthaya period (14th–18th century) or possibly earlier. Historical records indicate its use among royal courts and military elites for protection and empowerment.
- Ayutthaya & Rattanakosin Eras: The yantra was documented in ancient Vedic scriptures (Phra Wet) and Thai military treatises (Tamra Phichai Songkhram).
- Renowned Masters: Esteemed monks and masters such as Luang Pho To, Luang Pho Pern, and Luang Pu Suk were known to inscribe this yantra.


Yant Chet Phet Symbolism & Design
The yantra features a vertical lattice structure, resembling the Five-Row Yantra (Yant Ha Yai), but distinguished by its interwoven diamond-patterned mesh, symbolizing an impenetrable shield.
Key Symbolic Elements
Crown (Chatra)
- Represents royal authority, divine protection, and elevated status (akin to a monarch’s regalia).
- In esoteric context: A spiritual umbrella guarding against misfortune.
Diamond (Phaet)
- Embodies invincibility, purity, and unbreakable resilience.
- In Thai cosmology, diamonds signify the “Sevenfold Purity” (Satta Borisut)—attributes of an enlightened being.
Yant Chet Phet Functions & Benefits
Yant Chatraphaet is revered for its multifaceted powers:
Enhances Authority & Charisma
- Ideal for leaders, executives, and those in high-stakes professions (e.g., politics, military).
Financial & Career Success
- Attracts wealth, stabilizes business ventures, and resolves financial obstacles.
Protection & Invulnerability
- Shields from enemies, accidents, and black magic (Kong Grapan Chathari attributes in some traditions).
Destiny Correction
- Balances unfavorable karma and revitalizes luck.


Ideal Recipients
This yantra is especially suited for:
- Executives & Entrepreneurs: Strengthens leadership and negotiation prowess.
- Merchants & Sales Professionals: Boosts trade and customer relations.
- Military/Police Personnel: Enhances command presence and survivability.
- Individuals with Many Subordinates: Fosters loyalty and harmony in teams.
Esoteric Dimensions
1. Deeper Symbolism
- The crown reflects divine kingship (e.g., Indra’s parasol in Hindu-Buddhist cosmology).
- The diamond embodies Vajra (thunderbolt) energy—indestructibility in Vajrayana Buddhism.
2. Ritualistic Use
Historical Warriors: Worn by elite fighters (Khun Phon Phaet) as a badge of initiation.
- Astrological Talisman: In Thai astrology, it aligns with Venus (Dao Suk) to amplify fortune.
3. Historical Evolution
Early Traces: Found in Wat Phra Kaew inscriptions (late Ayutthaya) as a royal safeguard.
- Modern Adaptation: Popularized during King Rama V’s reign for civilian use by Central Thai masters.
4. Lesser-Known Practices
Placement Matters:
- Upper back: Channels divine blessings.
- Wrist: Augments decisive action.
Mantra Synergy: Requires pairing with incantations (e.g., “U Phaet Chatharang” from Wat Mahathat texts).



Academic & Archaeological References
- Wat Phanan Choeng Inscriptions (Ayutthaya) describe similar yantras for battle.
- Dr. Prayoon Uluchata’s Research: “Symbols of Power in Thai Occultism” (Silpakorn University, 2002).
Conclusion
Yant Chatraphaet is a time-honored talisman combining royal symbolism and diamond-hard spiritual armor. Its legacy—from Ayutthayan battlefields to modern boardrooms—underscores its enduring relevance in Thai culture.
For further study: Consult Thai war treatises, Vedic manuscripts, or renowned temples (e.g., Wat Bang Phra, Wat Khao Ta Khrai, Wat Tha Sung).