1.94 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This 1.94 carat blue sapphire from Ceylon Sri Lanka combines precise proportions with notable optical clarity, presented by The Natural Sapphire Company. The stone is oval in shape, with measurements of 7.85 x 6.48 x 4.28 mm, and is faceted in a mixed brilliant cut, providing a balanced interplay of scintillation and depth of color. Transparency is high, and the stone is graded as very very slightly included evaluated at eye level, indicating inclusions that do not detract from the gem appearance to the unaided eye. Color is described as light in intensity, exhibiting a fresh, luminous blue that is evenly distributed across the table and crown, and the polish has been assessed as excellent, producing crisp facet junctions and strong light return across the surface. Enhancement has been limited to heat treatment, a standard and widely accepted practice that stabilizes and improves color while preserving the sapphire crystal structure.

The mixed brilliant cut in this oval sapphire has been executed to emphasize both face up brilliance and depth, resulting in a gem that performs well in a variety of lighting conditions. The crown facets disperse light into lively flashes, while the pavilion facets contribute to a pleasing depth of tone when viewed off axis. At the stated dimensions the gem presents a classic oval footprint that suits solitaire ring settings, three stone designs, and as a focal element in bespoke pendants. The stone’s very very slightly included clarity grade and excellent polish ensure that most settings will showcase its clarity and hue without the need for masking. The Ceylon origin is notable for producing sapphires with a delicate blue character, and this example reflects that heritage through its clear, cool blue coloration and even saturation. The combined qualities of cut, clarity and polish produce a sapphire that reads as refined and versatile, capable of complementing both contemporary and traditional mounting styles.

Durability is a primary consideration for any gem intended for daily wear, and corundum species sapphires rank at nine on the Mohs scale of mineral hardness, second only to diamond. This intrinsic hardness confers exceptional resistance to scratching and surface abrasion, making a sapphire an appropriate choice for rings, bracelets, and other pieces that experience regular contact. The heat treatment documented for this stone does not compromise structural stability, and the crystal is suitable for routine cleaning. For longest life and to protect the girdle from impact, consider secure prong settings with protective lower profile designs, or full bezel settings that shield the stone edges while maintaining visibility of the crown. Cleaning may be performed with warm water, mild detergent and a soft brush, and professional inspections are recommended periodically to ensure settings remain secure. Avoid exposure to strong acids, prolonged contact with harsh chemicals and sudden extreme temperature changes. With proper setting and routine care, this Ceylon sapphire will retain its appearance and performance as a daily wearable gem for decades, reflecting the quality and provenance represented by The Natural Sapphire Company.