1.36 Ct. Brownish Pink Tourmaline from Mozambique

This transparent one point three six carat cushion shape brownish pink tourmaline is a refined example of Mozambique gem quality material offered through The Natural Gemstone Company. It measures seven point nine zero by five point eight two by four point two zero millimeters, and is fashioned in a mixed brilliant cut that balances scintillation from the crown with depth and color return from the pavilion. The stone exhibits a medium color intensity that reads as a warm brownish pink under daylight and standard viewing conditions, and it carries a clarity grade of slightly included evaluated at eye level. Polish is excellent across all facets, and the stone has been heat treated to enhance its hue, a common and stable enhancement in tourmaline that is fully disclosed. These objective details form the foundation for an informed purchase, and they are provided so that an educated buyer can assess the gem on the merits of weight, dimensions, cut quality, clarity, color, and treatment history.

Understanding the grading and optical behavior of this tourmaline helps explain its market value and suitability for jewelry use. Slightly included evaluated at eye level indicates that the gem is transparent and pleasing to the unaided eye while exhibiting small internal features that do not detract from overall beauty when set. The mixed brilliant cut is purposeful, designed to maximize brilliance in a cushion silhouette by combining step facets on the pavilion with brilliant style faceting on the crown. This approach enhances the perceived size and sparkle while preserving color depth. Medium color intensity is often preferred by collectors and designers because it offers rich tone without veering into overly dark saturation that can mask brilliance. Excellent polish increases light performance and wearability, reducing surface abrasion and ensuring the gem presents a clean, lively appearance in a finished piece. Heat treated enhancement is a stable and widely accepted practice in tourmaline, used to reduce brownish overtones or to even out color, and it is factored into valuation and care recommendations.

The story of how this tourmaline formed spans geological time and elemental alchemy. Millions of years ago deep within the continental crust in the region that is now Mozambique, granitic magmas intruded and slowly cooled, creating pockets where residual melts became enriched in rare elements and volatiles. Tourmaline is a borosilicate mineral, and its genesis depends on the availability of boron combined with elements such as iron, manganese, and occasionally lithium and aluminum. In the late stages of crystallization, boron rich fluids percolated through fractures and cavities in pegmatite bodies, and under conditions of high temperature and varying pressure, tourmaline crystals nucleated and grew. Trace amounts of manganese contributed pink to brownish pink coloration, while iron and other elements modulated tone and saturation. Over time tectonic uplift and erosion liberated these gembearing pegmatites, and secondary weathering concentrated gem quality crystals in alluvial deposits and mine faces. The natural zoning and slight inclusions preserved within the crystal are records of this dynamic growth environment, captured and then enhanced by modern gem cutting to reveal the gem we offer today.

For the educated buyer evaluating rarity and long term appeal, this one point three six carat brownish pink tourmaline from Mozambique represents a strong combination of aesthetic quality and geological provenance. Mozambique has become a respected source for vibrant tourmaline colors, and the stone size and cushion shape make this gem versatile for ring, pendant, or bespoke jewelry designs. The slightly included clarity grade should not be viewed as a defect for a stone of this type, because inclusions are common in natural tourmaline and often attest to authenticity and natural origin. Heat treatment is fully disclosed and stable, and when considered alongside excellent polish and a well executed mixed brilliant cut, it results in a gem with reliable color and light performance. We at The Natural Gemstone Company encourage consideration of protective setting choices for daily wear, such as bezel or halo settings, to safeguard the gem and to showcase its warm pink tone. If you seek a tourmaline with documented qualities, geological interest, and immediate wearable elegance, this cushion brownish pink tourmaline embodies those attributes, and our team is available to provide additional information about certification, mounting options, and long term care.