13.84 Ct. Smoky Smokey Quartz from Ceylon (Sri Lanka)

This listing presents a single transparent 13.84 carat oval smoky quartz, precisely measured at 19.45 x 9.69 x 14.86 mm, cut in a mixed brilliant style, clarity graded as very slightly included when evaluated at eye level, exhibiting light color intensity, and finished with an excellent polish, no enhancement. The mixed brilliant faceting combines a predominantly brilliant pavilion with a modified crown arrangement, a configuration chosen to maximize scintillation while maintaining controlled contrast. The oval silhouette in this specimen is notably elongated, with a length to width ratio of approximately 2.0, producing a distinctive, elegant profile that reads larger face up than many more compact ovals, and that offers an expansive table plane that favors broad flashes of light. Facet junctions are executed to tight tolerance, and the pavilion facet alignment is calibrated to support lively return flashes across the table and shoulders, while the crown facets modulate dispersion to present a steady, refined scintillation rather than excessive flash that would compromise the stone s warm smoky character.

The clarity description of very slightly included evaluated at eye level indicates inclusions that are minor and not distracting to unaided vision, allowing the gem to maintain strong transparency and an appealing visual depth. Under loupe and microscopic inspection the stone displays small pinpoint and occasional fine needle type features typical of natural quartz, distributed in a manner that contributes to its internal character without interrupting light transmission. The light color intensity describes a delicate smoky brown gray saturation that reads as sophisticated and wearable across a range of metals and mounting styles, from warm yellow gold to cool rhodium plated settings. The excellent polish enhances facet crispness and surface luster, producing clean facet windows and defined girdle termination that assist in predictable optical performance in finished jewelry. The explicit statement of no enhancement confirms that the color and clarity are natural, which has an appreciable effect on market value for discerning buyers who prioritize untreated provenance and stable optical properties for long term wear.

Origin information significantly informs both the gemological assessment and market value, and this smoky quartz is documented as originating from Ceylon Sri Lanka, a locality with a long established reputation for producing gem quality material. Sri Lankan deposits, including both primary pegmatitic occurrences and mature alluvial gravels, are noted for yielding well formed, transparent quartz crystals that exhibit clean crystalline growth and even color distribution, attributes that in part arise from the geological environment and the slow cooling conditions that favor large, inclusion sparing crystal development. Provenance from Ceylon imparts historical and commercial cachet because the island has been a pivotal trading center in the gem market for centuries and is associated with rigorous traditional grading and local expertise in cutting and finishing. For buyers and designers seeking stones with traceable origins, this Ceylon provenance supports both aesthetic and investment considerations, as untreated, well cut stones from recognized localities often command a premium relative to similar material of uncertain origin.

The Natural Gemstone Company stands behind this specimen s stated parameters and can provide additional information on facet diagrams, magnified imagery, and viewing recommendations for specific mounting options. In practical terms the stone s elongated oval form and solid three dimensional mass are ideally suited to vertical ring settings for a strong finger presence, elongated pendants that emphasize linear elegance, or bespoke designs where the mixed brilliant cut will interact with accent stones to create controlled scintillation. For gem collectors and technical buyers who prioritize exacting cut geometry, natural color, and documented provenance, this 13.84 carat Ceylon smoky quartz represents a refined example of material that balances optical performance with genetic and market significance.