1.81 Ct. Moonstone from Madagascar

This rainbow moonstone weighs 1.81 carat, and presents in a semi transparent body with a carefully considered fancy shape. The gem measures 9.47 x 6.45 x 5.21 mm, and it has been executed with a step cut that emphasizes linear facets and controlled light return. The clarity is graded slightly included, evaluated at eye level, which is consistent with natural material of this type and contributes subtle character without compromising visual appeal. The color intensity is light, allowing the classic adularescence of moonstone to manifest as soft, iridescent flashes across the surface. The polish has been graded excellent, resulting in crisp facet junctions and a smooth reflective plane, and there are no enhancements applied to this gem, preserving its natural state from origin. The origin of this moonstone is Madagascar, and the item is offered through The Natural Gemstone Company.

The journey of this moonstone begins in the alluvial deposits of Madagascar, where gem bearing gravels are worked with local expertise and geological knowledge. Miners identify pockets of feldspar bearing material, and extraction is conducted with respect for the local terrain and seasonal cycles. From the initial find, material is sorted in the field to separate gem quality nodules from lower grade rock, and preliminary washes are used to reveal color and translucency. High quality specimens are set aside for further assessment, while the remainder moves into aggregate markets. This moonstone was selected at an early stage for its promising translucency and potential for an elegant cut, and documentation of origin was retained through the sorting and logistics chain.

Following selection, the rough stone was examined by experienced gemologists and a lapidary plan was drafted to maximize optical performance and weight retention. The step cut was chosen to balance the material s semi transparent character with the desire to showcase linear adularescent bands. Cutting took place under controlled conditions where angles were calculated to preserve internal features and to minimize the appearance of inclusions at face up position. The lapidary work emphasized even facet proportions, precise symmetry, and careful windowing to avoid overly large pavilion facets that could diminish the stone s visual depth. Polishing was executed in successive stages, culminating in an excellent finish that enhances the stone s sheen while maintaining the natural play of light that defines rainbow moonstone.

Once cut and polished, the gemstone underwent a formal evaluation that recorded the weight, dimensions, clarity, color intensity, polish, and enhancement status. The clarity was noted as slightly included, with inclusions visible only under close inspection and evaluated at eye level, and the semi transparent nature allows for measured adularescent effect without significant masking. The light color intensity supports a versatile design vocabulary, making the gem suitable for both delicate settings and pieces that require understated luminosity. No enhancement was applied, which is an important consideration for provenance and long term stability, and the excellent polish improves setting options and overall presentation. These objective findings inform potential uses in fine jewelry, where the combination of step cut geometry and natural adularescence can be integrated into ring, pendant, or bespoke designs.

The final phase of the journey places the stone with The Natural Gemstone Company, where it passes through rigorous quality control, careful imaging, and accurate cataloguing. Handling protocols aim to preserve the stone s finish and documented characteristics, and packaging is designed to prevent abrasion or environmental exposure during transit. Detailed records accompany the gem, noting Madagascar origin, 1.81 carat weight, dimensions of 9.47 x 6.45 x 5.21 mm, the step cut, slightly included clarity evaluated at eye level, light color intensity, excellent polish, and lack of enhancement. This documentation supports transparent communication with clients and practitioners, and it assists designers and jewelers in making informed choices about mounting and complementary materials. The narrative from mine to market is one of measured selection, skilled craftsmanship, and methodical certification, reflecting the standards upheld by The Natural Gemstone Company.