1.07 Ct. Bi Color / Parti Sapphire from Montana

This 1.07 carat round bi color parti sapphire from Montana presents a clear example of how considered materials and exacting workmanship combine to create a lasting aesthetic asset. Measuring 6.09 x 6.09 x 3.99 mm, the stone is transparent and faceted in a mixed brilliant cut, a choice that balances crown and pavilion proportions to maximize light return and color dispersion within a relatively shallow profile. The gem exhibits light color intensity with distinct parti coloration that shifts across viewing angles, and a clarity grade of slightly included as evaluated at eye level, reflecting natural character without compromising overall visual appeal. The polish on this stone is excellent, a final stage of cutting that enhances surface luster and contributes directly to perceived brightness and symmetry. The sapphire has been heat treated, a stable and widely accepted enhancement that gently improves tone and saturation, and its origin in Montana situates it among a respected tradition of parti sapphire material prized for unique color zoning.

From a craftsmanship and investment perspective, the attributes of this gem support both immediate visual enjoyment and long term value retention. The mixed brilliant faceting requires precise execution to align pavilion angles and facet junctions, a skill evident in the stone s scintillation and even crown appearance, and the excellent polish confirms attention to finishing details that affect both performance and resale perception. As corundum, sapphire offers a combination of notable hardness and stability suited to daily wearable settings, which enhances utility without sacrificing presence. Slight inclusions are consistent with natural formation and provide identification markers that can support provenance and authenticity. When considered alongside documented origin and standard industry enhancements, this sapphire from The Natural Sapphire Company represents a judicious selection for those seeking a well made natural gem that communicates quality through measured proportions, refined cutting, and inherent parti color character.