1.64 Ct. Greyish Blue Sapphire from Montana

This elegant, transparent 1.64 carat cushion shape greyish blue sapphire, measuring 7.34 by 6.07 by 4.30 mm, presents a rare combination of attributes that distinguish it from the more common offerings on the market. Unlike many sapphires that have undergone heat treatment to intensify color, this Montana gem has no enhancement, preserving a natural medium color intensity that displays a refined, cool blue with a subtle grey undertone. The mixed brilliant cut gives it an exceptional play of light, combining the depth and face up appeal of a well proportioned cushion with scintillation that rivals many pricier stones, and its clarity grade of very slightly included evaluated at eye level ensures the gem reads clean to the naked eye while still being a natural, unaltered specimen. The excellent polish enhances both brilliance and durability, making this sapphire particularly desirable when compared to similar carat weights that often compromise on finish or treatment status.

For a high end gemstone collection, this sapphire offers both aesthetic and curatorial advantages that are difficult to match. Montana sapphires are prized for their unique color palette and provenance, and this stone exemplifies that distinctiveness while providing superior value to collectors who prioritize natural state and optical performance. When placed beside conventionally treated stones from other sources, this unenhanced, well cut cushion stands out for its authentic color, clarity, and craftsmanship, qualities that collectors and connoisseurs seek for long term enjoyment and potential appreciation. The Natural Sapphire Company supports the gem with thorough documentation and expert appraisal, helping you compare it confidently against competing lots. Whether set as a signature ring, a refined pendant, or held as a specimen within a curated collection, this 1.64 carat Montana sapphire is an exceptional choice for those who prefer stones with character, provenance, and uncompromised integrity.