19.39 Ct.Tw.Total Carat Weight Brown Smokey Quartz Pair from Brazil

This pair of transparent brown smokey quartz, offered by The Natural Gemstone Company, presents a harmonious match in color, cut, and finish. The stones weigh 9.23 carats and 10.16 carats respectively, each fashioned in a fancy drop shape, with dimensions of 20.30 x 9.80 x 9.80 millimeters for the lighter stone, and 20.10 x 10.40 x 10.40 millimeters for the companion stone. Both stones are cut as drops, exhibiting clean, well defined facets and an excellent polish that enhances surface reflection and overall brilliance. Clarity is graded as very very slightly included, evaluated at eye level, which indicates that the stones are exceptionally clean to visual inspection, and the absence of visible inclusions contributes to their transparent appearance. Color intensity is described as intense, demonstrating a rich, uniform brown that is balanced across each pavilion and crown, and no enhancement has been applied, confirming the natural character of the color and the structural integrity of the quartz. Origin is Brazil, a source known for producing high quality quartz material, and this provenance is documented and disclosed with the stones.

The cutting and optical performance of these smokey quartz pieces underscore both technical precision and aesthetic intent. The drop cut has been executed to emphasize length and faceted planes that channel light along the axis of each stone, producing coordinated flashes and a controlled play of light, while maintaining a pleasing silhouette for bezel or prong settings. Faceting symmetry is precise, with corresponding facet junctions and facet sizes that create visual continuity between the two stones, a key attribute for matched pairs intended for earrings or paired pendant designs. The measurements and weight balance between the two stones indicate careful selection and trimming during preforming and final faceting, and the excellent polish ensures minimal surface abrasions which can otherwise diminish luster. Because the stones are untreated, their color and clarity are inherent properties of the material, allowing jewelry designers and gem professionals to plan settings and light environments that complement the stones without dependence on surface coatings or heat treatments.

The Natural Gemstone Company maintains a documented sourcing policy that guides the acquisition of these smokey quartz stones, focusing on traceability, supplier accountability, and compliance with local regulations in Brazil. Each lot is accompanied by origin documentation, supplier declarations, and invoice records that establish chain of custody from mine to cutter to our inventory. We prioritize direct relationships with reputable miners and cutting houses, including entities that operate with formal registrations and permitting, and we require suppliers to adhere to our responsible sourcing code. That code includes explicit prohibitions on forced labor and child labor, expectations for fair remuneration, and requirements for safe working conditions. Supplier compliance is evaluated through regular due diligence, which may include supplier questionnaires, on site visits, photographic evidence of working sites, and third party verifications where appropriate, to ensure that procurement reflects legal and ethical standards.

Environmental stewardship and community engagement form integral elements of our sourcing practices for Brazilian quartz. We work with suppliers who implement low impact extraction techniques suitable for quartz deposits, emphasizing minimal surface disturbance, progressive site rehabilitation, and management of water and sediment to reduce downstream effects. Where artisanal and small scale mining occurs, we encourage formalization and provide guidance on best practices for waste management, slope stability, and reclamation, aiming to reduce environmental footprint while supporting livelihoods. Community benefits are sought through transparent pricing, payment of fair premiums, and support for local initiatives such as health, education, and safety training. For higher risk links in the supply chain, we seek independent audit reports and gemological verifications, and we ensure full disclosure of origin and any treatments or enhancements, which in the case of these smokey quartz is none. When these stones are sold, customers receive clear documentation of origin, physical specifications, and the sourcing practices applied, enabling confident decisions by designers, retailers, and collectors who value both material quality and ethical provenance.