7.53 Ct. Ametrine from Ceylon (Sri Lanka)

Deep beneath the ancient highlands of Ceylon Sri Lanka where slow moving tectonic plates and serene subterranean waters met, this extraordinary bi color ametrine began its journey millions of years ago. Silica rich fluids threaded through fissures in host rocks, carrying traces of iron and manganese, and under the patient heat of the earth crystals formed in measured layers. At a crucial moment a subtle shift in geological chemistry allowed zones of quartz to crystallize with two distinct color centers, one influenced by iron that yields golden yellow tones, the other affected by irradiation and trace elements that gives rise to amethystine purple, and the result is a rare natural marriage of citrine and amethyst within a single transparent crystal. Time, pressure, and the mineral chorus of ancient Sri Lanka sculpted this stone into a gem that holds the quiet memory of an era before human hands could name it, and every facet of this emerald cut 7.53 carat ametrine carries the echo of those primordial processes.

Carefully faceted to dimensions of 13.80 by 11.45 by 6.74 millimeters with an emerald cut that honors classical refinement, this gem shows a medium color intensity that balances warmth and depth, a clarity grade described as very very slightly included when evaluated at eye level, and an excellent polish that allows light to travel and play across its bi color field. Enhanced by careful heat treatment to stabilize and enrich its hues, this ametrine from Ceylon presents a refined, wearable proportion that translates ancient forces into contemporary elegance. At The Natural Gemstone Company we celebrate the lineage of stones that arrive to us from the earth, and this ametrine is a testament to geological patience, and to human craft. Whether set in a timeless ring, a pendant that rests near the heart, or a bespoke commission, this gem invites its owner to become part of a continuing story that began millions of years ago, and lives on through careful cutting, honest enhancement, and ethical sourcing. If you seek a stone that speaks to legacy, history, and the enduring dialogue between earth and artisan, this 7.53 carat emerald cut bi color ametrine is a luminous chapter waiting to be worn.