0.34 Ct. Bluish Green Sapphire from Montana

One beautiful transparent 0.34 carat round shape bluish green sapphire with dimensions of 4.01 x 4.04 x 2.96 mm is presented by The Natural Sapphire Company, a gem that combines refined proportions with a delicate, natural hue. This stone has a mixed brilliant cut, which marries a brilliant style crown with a carefully faceted pavilion, producing a disciplined interplay of light and color. The geometric faceting was executed to maximize light play, with precise crown angles and pavilion depth encouraging strong internal reflection, lively scintillation, and balanced color distribution across the table. The excellent polish further enhances light return, allowing flashes of white brilliance and subtle dispersion to be visible as the gem moves.

From a clarity and treatment perspective this sapphire is graded as very slightly included, evaluated at eye level, which indicates minor inclusions that do not interrupt transparency or visual appeal to the unaided eye. For an educated buyer, this level of clarity represents an optimal combination of natural character and practical beauty, preserving the gem face up presence without resorting to heavily treated or filled material. The gem has medium color intensity, a tone that sits comfortably between pale and strongly saturated, and that is highly sought after in Montana sapphires for its unique bluish green signature. This color, combined with the cut and polish, produces an elegant, natural appearance that adapts well to both classic and contemporary settings. The sapphire has been heat treated, a standard, stable enhancement in the trade used to refine color and improve overall appearance, and one that is widely accepted among connoisseurs when disclosed openly.

Provenance is an important consideration for collectors, and this stone originates from Montana, a source renowned for producing sapphires with crystalline clarity and distinctive blue green tones. The combination of origin, geometric faceting, and finish makes this gem a compelling choice for those who value traceable supply and optical performance. If you are seeking a small but technically well executed example of Montana sapphire that offers dependable sparkle, proven enhancement, and transparent disclosure, this 0.34 carat mixed brilliant round from The Natural Sapphire Company is an excellent candidate for a bespoke engagement accent, a refined pair of earrings, or a delicate inspection piece for a collector.