3.26 Ct. Spinel from Ceylon (Sri Lanka)

If you have been searching for a blue gemstone that marries depth of color with reliable performance, this transparent 3.26 carat oval blue spinel from Ceylon is designed to answer that search, and it does so with confidence. The gem measures 9.63 by 7.57 by 5.82 millimeters, and it has been fashioned in a mixed brilliant cut to balance lively sparkle with a classic, wearable silhouette, the clarity is very slightly included when evaluated at eye level which means the stone reads clean to most viewers while retaining natural character, the color intensity is dark which gives the blue a compelling inky presence, and the polish is excellent so reflections off the surface are crisp and clear. Importantly for discerning buyers, this spinel has no enhancements, so what you see is natural color and structure, and The Natural Gemstone Company stands behind the gemstone origin and quality so you can make a confident choosing for an engagement ring, a statement ring, or a collector piece. The mixed brilliant cut helps maximize light return in the oval form, the proportions are comfortable for daily wear, and the weight of 3.26 carats gives the stone a tangible presence on the finger without overwhelming the setting.

When you compare the reflective qualities of this blue spinel to other blue gemstones in its category, several differences become immediately useful when deciding which gem is right for you. Spinel is isotropic, so it does not show pleochroism, the color appears steady and consistent as the stone moves, this uniformity contrasts with gems like tanzanite that can shift color depending on angle and light, and that predictable color makes spinel an excellent choice for jewelry designers who want consistent hue around the mounting. In terms of brilliance, spinel has a vitreous luster and good refractive index, this oval mixed brilliant cut accentuates that luster producing bold mirror like flashes and a lively overall appearance, compared with corundum sapphires which have a slightly higher refractive index and can appear very bright but sometimes more glass like in certain cuts, spinel often displays a slightly more saturated, velvety light return when cut for brilliance. Compared with zircon, which can show dramatic fire due to higher dispersion, spinel is more subdued in its fire but less fragile, zircon can dazzle with spectral flashes but it is softer and more brittle so it demands cautious wear. Compared with blue topaz, which tends to be lighter and more transparent with less depth, this dark blue spinel offers a richness and depth of tone that reads more sophisticated, the excellent polish and well considered mixed brilliant faceting make this spinel reflect light in broad, deep flashes rather than scattered sparkle, and the absence of birefringence means you get clean, single image reflections rather than doubled edges.

For someone seeking a refined, enduring center stone that will carry meaning and performance, this Ceylon blue spinel is a compelling choice, The Natural Gemstone Company offers it as a natural, unenhanced treasure that is ready to be set in a modern solitaire, a halo engagement ring, or a bespoke collector mount, because the stone combines a durable hardness that suits everyday wear, an eye pleasing clarity grade, and a dark, dramatic blue that photographs beautifully and holds presence in daylight and incandescent light. If your priority is a stone that reads consistently blue, returns light with a steady elegance, and requires no post mining treatment to look its best, this spinel answers that brief, and it does so while offering provenance from Sri Lanka which many clients value for history and traceability. We welcome your questions about design suggestions, setting styles that will maximize the mixed brilliant cut reflections, and any requests for additional close up images or viewing under different lighting conditions, let The Natural Gemstone Company assist you in bringing this exceptional 3.26 carat Ceylon blue spinel into the ring or collection that ends your search and begins a lifetime of enjoyment.