Sterling Silver and Tagua Nut Layered Bead Necklace

This is a statement necklace featuring a distinctive dual-strand ladder construction. The piece is primarily composed of graduated, disc-shaped beads in a vibrant honey-orange or ochre hue, which appear to be carved from tagua nuts (often referred to as vegetable ivory) or a similar dense natural seed material. These large ochre discs are stacked in groups of three, separated by small, dark brown or black spherical spacer beads, likely made of wood or acai seeds. The architecture of the necklace is held together by two parallel cord lines that intersect the larger discs, creating a structured, rib-like aesthetic. The closure consists of a sterling silver toggle clasp; the hoop component is explicitly marked '925', signifying its sterling silver purity, alongside unidentified maker's symbols. The craftsmanship indicates a contemporary ethnic or artisanal style, likely originating from South America where tagua carving is a traditional trade. Condition appears excellent with no visible cracks in the organic materials and a slight natural patina on the silver hardware. The item measures approximately 18 to 20 inches in length, designed to sit prominently against the collarbone.

I have conducted a visual examination of this artisan dual-strand ladder necklace. The piece features a sophisticated use of sustainable materials, specifically tagua nut discs and natural seed spacers, which are characteristic of high-end South American artisanal jewelry. The construction is uniform and the '925' hallmark on the toggle clasp indicates a commitment to quality materials. The condition is excellent; the organic components show no sign of desiccation or cracking, and the silver hardware retains a clean, functional integrity. The market for tagua nut jewelry is stable, driven by the 'eco-luxury' niche. While communal or folk-art versions of this style sell for lower price points, the inclusion of sterling silver hardware and the complex structural 'rib' design elevate this to a boutique-level accessory. Values for similar pieces from brands like Leetal Kalmanson or independent designers in high-end craft galleries fall within this estimated range. Limitations include the inability to verify the silver's weight or purity beyond the hallmark via acid testing. Furthermore, without a physical inspection, I cannot confirm the elasticity or tensile strength of the interior cord, which is critical for long-term durability. Identification of the 'unidentified symbols' next to the 925 mark could potentially increase value if they are traced to a specific renowned studio or master artisan. For full authentication, an in-person macroscopic evaluation of the nut grain and a review of provenance or original retail documentation would be required.