12.5Ct Natural Black and Grey Sulemani Hakik Oval Gemstone

Color: Black and Grey 

Weight: 12.5 Carat

Dimension: 18.2mmX13.2mmX6.9mm

Shape: Oval

Origin: India

# 12.5Ct Natural Black and Grey Sulemani Hakik Oval Gemstone Sourced in its entirely natural state, this 12.5-carat Sulemani Hakik showcases unaltered banding in rich black and grey tones. As a variety of chalcedony agate, Sulemani forms through silica-rich mineral deposition over millennia, creating the distinctive layered patterns visible in each stone. Traditionally valued across Middle Eastern and South Asian cultures, this gemstone is believed to foster mental clarity and emotional balance. The oval configuration presents the banding architecture to optimal advantage, revealing the stone's geological complexity. Completely untreated and unenhanced, this specimen represents authentic natural beauty—a genuine collector's piece for those who appreciate mineralogical integrity and timeless elegance.