21.76 Ct. Greenish Yellow Zircon from Ceylon (Sri Lanka)

From the heart of Ceylon Sri Lanka to the master cutter's bench, this remarkable 21.76 carat radiant shape greenish yellow zircon tells a story that begins deep beneath the Indian Ocean floor. Formed in ancient pegmatites and metamorphic veins, Sri Lankan zircons are celebrated for their natural brilliance and clarity, and this stone carries that legacy with dimensions of 15.69 x 12.57 x 9.65 mm. The gem arrived to us free of treatments, enhancement no enhancement, a purity that is increasingly rare in the marketplace. As miners carefully extracted rough material from time worn deposits, local knowledge guided the selection of pieces suitable for a faceted radiant cut, a style chosen to maximize the internal fire and the subtle greenish yellow hue. The clarity grade eye clean evaluated at eye level speaks to the exceptional quality of the rough, and the light color intensity together with excellent polish reveal the inner life of the zircon when it meets light. This journey from geological formation to the polished table facet makes the gem not only a visual treasure but a narrative object, connecting wearer and origin through time and place.

In the hands of a skilled cutter, the radiant shape became a precise faceted gemstone designed to balance brilliance and shape, each facet placed to honor the stone's natural optical properties. The generous carat weight and substantial dimensions give presence on the hand or in a pendant, while the lack of enhancement preserves value for collectors and connoisseurs who prize authenticity. Ceylon provenance adds cultural and market significance, Sri Lanka being historically renowned as a source of some of the finest zircons and sapphires in the world, a provenance that collectors recognize and value. At The Natural Gemstone Company we celebrate that provenance, providing this unenhanced, finely polished, radiant cut greenish yellow zircon as a statement of natural beauty and skilled craftsmanship. Whether you seek a centerpiece for a bespoke jewelry commission or a museum quality addition to a collection, this zircon offers rarity, story, and enduring aesthetic appeal, connecting the wearer to the island of Ceylon and to the natural forces that shaped this luminous gemstone.