1.68 Ct. Greenish Blue Sapphire from Madagascar

This exceptional, transparent 1.68 carat asscher octagon shape greenish blue sapphire measures 6.72 x 5.91 x 4.16 mm, and is faceted to maximize both brilliance and color delivery. The asscher cut provides a stepped octagonal profile that emphasizes clarity and color uniformity, producing a sophisticated, geometric face up that is rare among sapphires of this tone. Evaluated as eye clean at normal viewing distance, this stone shows no inclusions visible to the naked eye, which, combined with intense color intensity and excellent polish, makes it particularly desirable to connoisseurs. Importantly, this sapphire is untreated, no enhancement, a trait that significantly elevates collectability and market preference, because natural color without heat or other treatments is markedly rarer and more sought after. Sourced from Madagascar, a region that has produced some of the finest contemporary sapphires, this gem carries a well regarded provenance that speaks to consistent crystal quality and growing market recognition.

From an investment perspective, this sapphire combines the key attributes that educated buyers prioritize, weight, color saturation, clarity, cut quality, lack of enhancement, and reliable origin. Untreated sapphires with intense, appealing hues and eye clean clarity historically command premiums over treated material, and the asscher cut enhances the stone s optical appeal while retaining good weight efficiency relative to traditional cuts. Market demand for high quality, natural colored gemstones has been rising as collectors and investors seek tangible stores of value that diversify portfolios, and provenance from credible regions such as Madagascar further supports marketability. While no investment is without risk, gemstones of this profile tend to maintain intrinsic value because natural supply is limited, treatments and synthetics are distinct market segments, and top quality, untreated stones are scarce. The Natural Sapphire Company stands behind the sourcing and presentation of this gem, providing documentation and expertise that assist resale and appraisal, and offering clients transparent information to support long term decisions. For buyers seeking both aesthetic excellence and considered investment potential, this 1.68 carat, eye clean, intense greenish blue asscher sapphire represents a compelling balance of rarity, beauty, and market appeal.