12.7Ct Natural Black and Grey Sulemani Hakik Oval Gemstone

Color: Black and Grey 

Weight: 12.7 Carat

Dimension: 18.1mmX13mmX7.3mm

Shape: Oval

Origin: India

This distinguished 12.7-carat natural Sulemani Hakik gemstone exhibits the characteristic monochromatic banding of black and grey tones within an elegant oval silhouette. The stone's natural stratification reflects millions of years of mineral crystallization, creating a unique optical depth prized by gemologists. Sourced in its authentic form without treatment or enhancement, this specimen appeals to serious collectors and practitioners who appreciate the inherent beauty and established significance of naturally-occurring agate varieties. A compelling addition to any refined gemstone collection.