षडश्रश्चतुरश्रो वृत्तो वा तीव्ररागः संस्थानवानछः स्निग्धो गुरुरर्चिष्मानन्तर्गतप्रभः प्रभानुलेपी चेति मणिगुणाः ॥ कZ_०२.११.३३ ॥
ṣaḍaśraścaturaśro vṛtto vā tīvrarāgaḥ saṃsthānavānachaḥ snigdho gururarciṣmānantargataprabhaḥ prabhānulepī ceti maṇiguṇāḥ
Las cualidades de una gema son: de seis ángulos, de cuatro ángulos o redonda; de color intenso; bien formada; clara; lustrosa; pesada; radiante; con brillo interior; y que difunde su brillo hacia afuera.
They operate like a checklist for inspectors—standardizing acceptance/rejection, pricing bands, and accountability in treasury acquisitions.
Weight/density helps distinguish genuine stones from lighter substitutes, supporting fraud detection and consistent valuation.