12.9Ct Natural Black and Grey Sulemani Hakik Oval Gemstone

Color: Black and Grey 

Weight: 12.9 Carat

Dimension: 18.1mmX13.1mmX7mm

Shape: Oval

Origin: India

This outstanding 12.9-carat natural Sulemani Hakik presents a compelling display of charcoal and slate-toned bands within a precisely proportioned oval form. The stone's natural banding architecture reflects authentic geological development, with each striation documenting mineral crystallization across geological epochs. Recognized by gemstone specialists for its unenhanced authenticity and visual sophistication, this specimen delivers both aesthetic refinement and the intrinsic qualities valued in traditional gemological practice. A distinguished acquisition for collectors seeking genuinely sourced agate with pronounced patterning and established mineralogical resonance.