9.09 Ct. Cabochon Lapis from Afghanistan

This cushion shape blue lapis presents as a refined example of natural material, weighing 9.09 carats and measuring 14.29 x 12.42 x 5.86 mm, with a classic cabochon cut and an excellent polish, opaque in body and untreated. The surface finish is smooth and even, reflecting the lapis lazuli family of minerals rather than faceted brilliance, and the form emphasizes depth of tone and surface continuity. No enhancement has been applied to alter color or appearance, and the overall presentation is consistent with material cut to showcase natural character rather than to simulate clarity or brightness. The dimensions and weight were established through precision measurement, and the piece is offered as a single, identifiable specimen suitable for a variety of settings where a solid, stable blue focal point is desired.

The origin of this lapis is Afghanistan, a region long known for producing some of the finest examples of deep blue lapis lazuli, formed through contact metamorphism of limestone and the concentration of lazurite. From the moment the rough was extracted, the material followed established practices intended to preserve its inherent qualities, beginning with careful selection at the mine site, where rough fragments are assessed for color uniformity and structural soundness. The initial sorting process separates material suitable for decorative stone from that appropriate for gem cutting, and rough nodules destined for cabochon work are chosen for consistent tone and minimal fissuring. In the Afghan mining regions, experienced workers identify pieces with strong natural blue saturation, mindful of the balance between color and matrix that contributes to the stone s character.

Transport from mine to workshop followed a controlled chain that prioritized handling and documentation, with the sample moving from local sorting facilities to professional lapidary studios where cutting and shaping were executed. The cabochon cut was selected to complement the lapis s opaque nature, adopting a gently domed profile and well proportioned pavilion to maximize color depth and surface continuity. The cutter worked to preserve as much of the original material as possible while removing unstable margins and minimizing the appearance of natural veining, applying incremental grinding and progressive polishing stages until an even satiny luster was achieved. The resulting dimensions of 14.29 x 12.42 x 5.86 mm reflect careful planning, and the final weight of 9.09 carats indicates conservative material retention consistent with traditional lapidary standards.

Upon completion the piece entered inventory at The Natural Gemstone Company, accompanied by documentation of origin, treatment status, and precise measurements, providing clear information for designers, collectors, and gem professionals. The description notes the cabochon cut, opaque body, excellent polish, and absence of enhancement, and emphasizes the suitability of this lapis for settings where a classic, substantial blue is desired, including rings, pendants, and bespoke pieces. Guidance on handling and care is provided, recommending avoidance of ultrasonic cleaning and strong acids, advising gentle cleaning with a soft cloth and mild soapy water, and suggesting secure bezel or halo settings to protect the dome from abrasion. The Natural Gemstone Company maintains records of the piece s provenance and physical characteristics, allowing the new custodian to understand the journey from Afghan hill to finished cabochon, and to appreciate the combination of natural formation and skilled human intervention that produced this enduring blue gem.