6.69 Ct. Lapis from Afghanistan

This cushion shape purplish blue lapis weighs 6.69 carat, and measures 15.16 x 13.92 x 2.85 mm, presented in a tablet cut with an excellent polish. The stone is opaque, with an intense color intensity that leans toward deep royal blue with subtle purplish undertones, and it shows attractive pyrite flecks that read as golden inclusions against the blue ground. There is no enhancement, the piece is natural and untreated, and the origin is Afghanistan, a region that has produced some of the historically most prized lapis, including material from the Sar e Sang district in the Badakhshan area. As a tablet cut cabochon designed to maximize surface color and texture, this piece displays a broad, even color field, with minor heterogeneity that is typical for natural lapis and that contributes to character rather than detracting from value.

From a grading perspective, lapis is judged first by color, second by the amount and distribution of calcite and pyrite, and third by overall finish and dimensions. This specimen ranks highly on those metrics for an educated buyer because the blue is deep and intense, calcite veining is minimal, and pyrite inclusions are present in a pleasing, balanced pattern rather than as disruptive patches. Clarity in lapis refers to the evenness of the blue matrix and the absence of whitening or patchy lighter spots, and this stone shows a consistent, saturated field which makes it particularly desirable for jewelry that benefits from a bold color statement. The excellent polish improves luster and wearability, and the substantial 6.69 carat weight in a 15.16 x 13.92 x 2.85 mm tablet shape is well suited to a variety of settings, including bezel set pendants, statement rings, cufflinks, and artisan inlay work. For collectors and designers who prioritize natural provenance and stability, the lack of enhancement is a significant plus, since many lapis pieces on the market have been dyed or treated to intensify blue tones. The Natural Gemstone Company stands behind the authenticity and origin of this lapis, and we recommend standard care that avoids harsh chemicals and ultrasonic cleaners, with professional repolishing available if needed, please contact us for additional images, documentation, or bespoke setting suggestions.