2.10 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This oval Ceylon blue sapphire presented by The Natural Sapphire Company is a precisely measured 2.10 carat gem, with dimensions 8.37 x 6.71 x 4.04 mm, and a depth proportion of approximately 53.6 percent, a profile that supports strong light return in an oval mixed brilliant design. The mixed brilliant cut combines a faceted brilliant crown with a more open step influenced pavilion, creating a dynamism of scintillation and color flash while conserving weight and yield from the rough. The medium intense color intensity registers as a balanced blue that reads true to Ceylon provenance, and the clarity has been graded very slightly included when evaluated at eye level, indicating discrete natural inclusions that do not materially impede transparency or brilliance. The excellent polish and careful facet symmetry produce crisp facet junctions and controlled light leakage, and the heat treated enhancement has been performed to stabilize and improve the blue saturation in a manner that is industry standard for Sri Lankan sapphires.

From an investment and appreciation perspective this stone combines key value drivers that collectors and investors prioritize, namely origin, size, color, clarity, and craftsmanship. Ceylon sapphires are historically desirable for their lively blue tones and market recognition, and a clean, transparent 2.10 carat oval with mixed brilliant faceting offers both wearable luxury and resale versatility. Heat treatment is fully disclosed and considered acceptable in the primary market, it improves marketability without undermining the natural origin and structural integrity of the corundum, and The Natural Sapphire Company provides provenance and full disclosure to support future liquidity. Given constrained supply of high clarity, medium intense Ceylon blues in this size category, and continued buyer preference for single stones that combine brilliance and authentic origin, this sapphire has a strong potential for long term appreciation, particularly when set in a high quality bespoke mounting or held with proper certification. For knowledgeable buyers seeking a technical, investment grade gem, this stone represents a strategic acquisition that balances immediate aesthetic performance with favorable market fundamentals for future value growth.