1.76 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This pear shape blue sapphire from Ceylon Sri Lanka is a rare combination of delicate color and precise cutting, weighing 1.76 carat and measuring 8.60 by 5.81 by 4.55 mm, with a mixed brilliant cut, a clarity grade of very very slightly included evaluated at eye level, a light color intensity, and an excellent polish, and no enhancement. Compared to the many treated sapphires and lab grown alternatives on the market, this stone stands apart because it is natural and untreated, its Ceylon provenance giving it a luminous, airy blue that is distinct from the deeper, more saturated tones commonly associated with other origins. Many sellers emphasize just color or carat weight, but here the balance of size, clarity, and cut creates an overall presence that reads larger and more lively on the finger than its weight alone might suggest. At The Natural Sapphire Company we select these natural Ceylon sapphires for customers who want authenticity, optical beauty, and confidence that the gem they receive has not been artificially altered to achieve its tone.

What creates the unmatched sparkle of this sapphire is both its internal corundum structure and the intentional choices taken by our master cutters, starting with the mixed brilliant cut. Corundum has a high refractive index and a crystalline lattice that bends and disperses light in ways that favor brilliance when a stone is cut to maximize light return. The mixed brilliant design pairs a brilliant style crown with a precision faceted pavilion, using smaller, well placed crown facets to catch and scatter incoming light, and stepped or modified pavilion facets to redirect that light back through the crown as lively flashes and scintillation. In this pear shape, the tapered silhouette concentrates light toward the tip and elongates the crown reflections, producing a play of light that appears to move as the gem turns, while the excellent polish ensures facet junctions are crisp and mirror like so there is minimal light leakage. The result is a lively, three dimensional sparkle that looks more dynamic than many stones of similar color that are simply windowed or over deep, and it is a sparkle that is both bright and soft, matching the subtle Ceylon blue rather than overpowering it.

When you compare this sapphire to others in the market, consider the value of natural clarity and balanced cutting over simply saturated color or flawless lab perfection. Treated stones may offer intense blue for a lower price, but heating and diffusion can alter the stone permanently, reduce long term rarity, and in some cases diminish the stone’s natural way of interacting with light. Synthetic stones can be visually impressive up close, yet they lack the natural inclusions that give a gem depth and character, and they rarely exhibit the same interplay of reflections that a well cut natural sapphire from Sri Lanka shows. This piece, with its very very slight inclusions that do not affect brilliance at normal viewing distance, pairs the honesty of natural gemstones with the visual advantages of expert cutting and polishing. For anyone seeking a centerpiece that reads as refined and alive on the hand, that offers strong day to day wearability, and that carries the provenance of Ceylon without enhancement, this sapphire from The Natural Sapphire Company makes a compelling choice, and our team is ready to guide you on ideal settings and mounting options that will showcase that exceptional sparkle to the fullest.