1.07 Ct. Bluish Green Sapphire from Montana

This 1.07 carat round bluish green sapphire from Montana presents a disciplined combination of precise cutting and natural character, ideal for the discerning buyer. The gem measures 6.04 by 6.06 by 3.99 millimeters, producing a depth of approximately 66 percent which sits squarely within proportions that favor balanced light return while preserving weight. The mixed brilliant cut integrates a brilliant facet arrangement on the crown with a complementary pavilion design, engineered to maximize scintillation and distribute the intense bluish green saturation evenly across the table and crown facets. Clarity is graded as very slightly included evaluated at eye level, meaning inclusions are minimal and do not compromise the transparency or brilliance under normal viewing conditions. Excellent polish has been applied to all facets, giving crisp facet junctions and strong mirror qualities that enhance facet contrast and fire. The sapphire has been heat treated, a stable and widely accepted enhancement to optimize color and clarity, and its Montana origin contributes a distinctive cool teal character that differentiates it from classic Ceylon or Kashmir tones.

Considerations for transforming this stone into a generational heirloom begin with its intrinsic durability and refined cutting, which together ensure long term wearability and adaptability. Sapphire scores nine on the Mohs hardness scale, making it exceptionally resistant to scratching for everyday jewelry such as engagement rings, pendants, or family signet pieces. The round shape and mixed brilliant cutting are timeless choices, allowing future owners to re bezel or remount the stone without losing significant weight, while the near perfect girdle symmetry facilitates secure settings. The intense color and eye level clarity will age gracefully, maintaining visual impact through generations, and the heat treatment is stable under normal repair and cleaning procedures so that routine maintenance will not alter the gem. At The Natural Sapphire Company we document origin and treatment so provenance accompanies the stone, adding narrative value for descendants. With considered setting choices that protect the girdle and table, periodic professional cleanings, and certified documentation from The Natural Sapphire Company, this Montana bluish green sapphire can serve as an heirloom that combines scientific precision and enduring sentiment for decades to come.