0.69 Ct. Purple Sapphire from Ceylon (Sri Lanka)

This transparent 0.69 carat round purple sapphire presents meticulous lapidary work and measurable proportions that appeal to a precise eye, The Natural Sapphire Company. The gem measures 5.13 by 5.10 by 3.68 millimeters, yielding an overall depth percentage of approximately 71.9 percent, a proportion that balances strong light return with stable pavilion mass. The mixed brilliant cut combines a brilliant style crown with a faceted pavilion, the transition creating crisp light performance and controlled scintillation, while the excellent polish produces clean facet junctions and minimal surface disturbance. At medium color intensity the hue reads as true purple with even saturation across the crown, the color remaining lively in both diffuse and directional lighting, and the clarity is graded very slightly included when evaluated at eye level, indicating only minor natural internal features that do not detract from transparency or brilliance. No enhancement has been applied, confirming the stone as untreated natural corundum from Ceylon, Sri Lanka, and the combination of craftsmanship, cutting geometry, and polish yields a gem that is both technically exacting and visually engaging.

For the conscious consumer this sapphire is attractive on both ethical and practical grounds, The Natural Sapphire Company sources this stone with documented origin from Ceylon, Sri Lanka, and with verification that no heat or other laboratory treatment was performed, supporting transparency in the supply chain. The provenance from small scale Sri Lankan deposits facilitates traceability and supports responsible mining practices and local communities, and the lack of enhancement reduces processing impacts while preserving the gem in its authentic state. From a design and wearability perspective the corundum hardness of nine ensures excellent durability for everyday jewelry, and the mixed brilliant cut makes the stone versatile for a variety of settings, from low bezel mounts that protect the girdle to classic four prong settings that maximize light performance. This sapphire suits a collector seeking a naturally colored purple example with clean cutting and ethical sourcing, and it integrates easily into a mindful collection that values documented origin, minimal treatment, and refined lapidary proportions.