Ratna-parīkṣā: Vajra (Diamond/Thunderbolt) — Origin, Types, Testing, Defects, Weights, and Royal Auspiciousness
कोट्यः पार्श्वनि धाराश्च षडष्टौ द्वादशेति च / उत्तुङ्गसमतीक्ष्णाग्राः वज्रस्याकरजा गुणाः
koṭyaḥ pārśvani dhārāśca ṣaḍaṣṭau dvādaśeti ca / uttuṅgasamatīkṣṇāgrāḥ vajrasyākarajā guṇāḥ
其棱角、侧脊与刃锋,或说为六、八、或十二;高峻、匀称、尖利如剃刃——此乃矿藏所生金刚杵之德相。
Lord Vishnu (speaking to Garuda/Vinata-putra)
Concept: Lakṣaṇa-jñāna: knowing defining marks (corners, ridges, edges) to discern genuine, well-formed objects.
Vedantic Theme: Pramāṇa-based discernment (viveka) applied to the material world; order (ṛta-like regularity) reflected in form.
Application: Use clear criteria/standards when evaluating tools, ritual items, or valuables; avoid being misled by appearance alone.
Primary Rasa: adbhuta
Secondary Rasa: shanta
Type: mine
Related Themes: Garuda Purana 1.68: vajra-lakṣaṇa enumeration; Adjacent verses describing defects and excellences of vajra
This verse highlights the vajra’s defining form—multiple edges and perfectly sharp points—emphasizing its idealized, invincible nature in Purāṇic symbolism.
It does not directly address the soul’s journey; it is a technical description of the vajra’s features within the chapter’s broader instructional narrative.
Treat it as a reminder to cultivate “vajra-like” qualities—clarity, precision, and steadfastness—while studying dharma and living with disciplined focus.