Natural Smoky Quartz 292.45 ct – Round Cut, Heated, ČGL Certified

This extraordinary 292.45 carat natural smoky quartz from Brazil is cut into a striking round brilliant shape, measuring 43.97 × 43.97 × 30.29 mm. Its orangy-brown body color, enriched through gentle heat treatment, creates a warm and elegant appearance. With VVS clarity, the gemstone displays excellent transparency, allowing light to dance across its precisely faceted surface. Certified by the Czech Gemological Laboratory (ČGL), this smoky quartz comes with independent confirmation of quality a