AI Appraisal Estimate

This item appears to be a faceted or carved translucent crystal specimen, featuring a doubly terminated shape (pointed at both ends). The material displays a notable optical effect known as labradorescence or adularescence, exhibiting a vibrant blue and teal schiller effect across its internal planes. This visual characteristic is stylistically consistent with labradorite or moonstone, though a definitive identification is impossible without physical refractive index testing or spectroscopic analysis. The specimen has a semi-transparent body with some internal inclusions and natural cleavage lines visible. The surface appears polished into a geometric, elongated hexagonal form, resting on a wooden surface for scale. The blue flash is concentrated on one specific plane, which is typical of certain feldspar minerals. No visible maker's marks or synthetic signals are present, but the uniformity of the facets suggests human-aided shaping rather than a raw, un-worked natural growth. There are slight abrasions consistent with handling on the edges of the terminations. The coloration transitions from a pale, yellowish-clear base to a deep electric blue when reflecting light.

Based on my visual analysis of the provided image, I am evaluating this specimen as a polished, doubly terminated crystal displaying optical properties consistent with a feldspar mineral, likely labradorite or a similar schiller-effect moonstone. Based on what I can see, the piece exhibits a strong blue and teal labradorescence across its primary cleavage planes, though I cannot verify the mineral's hardness or refractive index from a photo alone. The geometric shaping appears to be human-aided rather than a natural growth habit, suggesting it was produced as a decorative or metaphysical object. The value estimate is predicated on the hypothesis that this is a natural earth-mined mineral; if physical testing should reveal the specimen to be a synthetic simulant or a glass-based 'opalite' replica, the market value would likely drop below $15.00. Current market demand for hand-held labradorite specimens remains steady within the mineral collecting and artisanal communities. To reach a more certain conclusion, an in-person examination by a gemologist would be required to perform hydrostatic weighing and spectroscopic analysis to confirm the specific mineral species. I have also noted minor abrasions on the terminations; while typical for handled specimens, these slight condition issues have been factored into the lower end of the valuation range. This estimate represents the typical retail placement for a natural specimen of this size and optical quality at the time of appraisal.