4.57 Ct. Yellowish Green Tourmaline from Ceylon (Sri Lanka)

From the warm, weathered pegmatites of Ceylon Sri Lanka this 4.57 carat cushion shaped tourmaline began its slow journey beneath ancient rock and monsoon skies, absorbing elements that would one day give it a rare yellowish green glow. Found by small scale miners who know the hidden veins of the island, the rough stone was chosen for its transparency and intense color intensity, then entrusted to a cutter who understood how to honor its natural character. Carefully faceted into a mixed brilliant cut and polished to an excellent finish, the gem measures 11.95 by 8.86 by 6.68 mm, displays a clarity grade of very slightly included, evaluated at eye level, and arrives to you with no enhancement. At The Natural Gemstone Company we take pride in preserving both the physical integrity and the story of each stone, so the cutter left enough depth in the pavilion to enhance the gem's internal life while creating top facets that sing with fire and warmth.

What gives this tourmaline its unmistakable signature are the inclusions that map the conditions of its birth, tiny needle like crystals and delicate fluid filled cavities that trace mineral growth over time, wisps of fine silk and tiny reflective crystals catch the light and produce a subtle, living shimmer rather than a flat brilliance. These inclusions create soft zones of contrast and pockets of deeper olive within the overall yellowish green, producing a complex interplay of light as you tilt the gem, a private landscape beneath the table that reads as authenticity to the trained eye and as personality to the wearer. The cutter deliberately oriented the facets to frame these features, so that from the crown you see flashes of golden green while the pavilion reveals layered depth and a gentle glow. Worn as a central ring stone or set into a bespoke pendant, this tourmaline carries the trace of Sri Lankan earth and skilled hands, a natural signature that makes it singular, and a quiet conversation starter for anyone who appreciates the visible story of a gem.