0.69 Ct. Bluish Green Sapphire from Montana

This transparent 0.69 carat cushion shape bluish green sapphire measures 4.97 x 4.97 x 3.37 mm, and is presented in a mixed brilliant cut that balances pavilion and crown faceting to maximize scintillation and face up color. The stone displays a medium color intensity that reads as a refined bluish green, with very good saturation and even distribution across the table. Clarity is graded very slightly included evaluated at eye level, indicating minor natural inclusions that do not detract from the gem at typical viewing distances, and the excellent polish enhances surface luster and light return. The sapphire has undergone standard heat treatment to stabilize and enhance color, a widely accepted and permanent enhancement in the trade, and its declared origin is Montana, a source noted for producing distinctly hued American sapphires.

Sapphires have a long heritage as gems of significance, historically used in ceremonial and devotional jewelry, signet rings, and protective talismans, and they have been favored by jewelers and collectors for durability and symbolic associations with wisdom and truth. Montana sapphires in particular have been part of an American jewelry tradition since the late nineteenth century, valued for their unique teal and bluish green tones that set them apart from other sources. This cushion shaped, mixed brilliant cut stone reflects that lineage, offering a classic silhouette with contemporary brilliance suitable for a center stone in an engagement ring or a refined pendant that honors historical use while meeting modern standards of finish and durability. The Natural Sapphire Company provides full disclosure of treatments and origin, and can assist with recommendations for settings that preserve the integrity of the gem and highlight its optical and color characteristics.