1.29 Ct. Yellow Sapphire from Ceylon (Sri Lanka)

This transparent yellow sapphire weighs 1.29 carats, and has a round shape with dimensions of 6.30 by 6.33 by 4.05 mm, and a mixed brilliant faceted cutting style that balances table, crown, and pavilion proportions to maximize light return, and the polish is excellent. The color presents with a light intensity that reads as a fresh, clear yellow across multiple angles, and the clarity has been graded eye clean when evaluated at eye level, indicating that the stone appears free of visible inclusions to the unaided eye. This sapphire is natural, originating from Ceylon Sri Lanka, and has not undergone enhancement, which allows its intrinsic features to be studied and appreciated without alteration. The combination of precise cutting and the gemological attributes described gives the stone a consistent face up presence, and its measurements and weight make it suitable for a variety of settings where a balance of presence and wearability is desired.

The most distinguishing characteristic of this stone is the pattern and character of its internal inclusions, which provide an unmistakable signature of origin and formation. Under magnification, the sapphire reveals a network of very fine, oriented silk and delicate needlelike mineral inclusions that intersect with minute, rounded crystal pockets, creating a layered internal texture. These inclusions are dispersed with restraint, which is why the gem remains eye clean, but their orientation and reflective properties produce subtle internal scintillation, a softening of light that contributes to the gem expresssing a warm, honeyed glow rather than a flat tone. There are also occasional tiny mineral crystals and negative crystal features that serve as microscopic landmarks, and these inclusions together form a pattern consistent with sapphires from Ceylon Sri Lanka, helping gemmologists and experienced collectors to verify provenance when combined with other gemological indicators. The Natural Sapphire Company presents this sapphire with full disclosure of its characteristics, and the unenhanced nature of the stone means that the inclusion pattern is a direct record of the gems natural growth history, offering an identifiable and elegant signature for a well made, naturally formed yellow sapphire.