AI Appraisal Estimate

A pair of modernist-style hoop earrings featuring rectangular drop elements with bright yellow stone inlays. The earrings are constructed from a matte-finish white metal, likely sterling silver given the color and surface oxidation patterns. Each earring consists of a thick, curved hoop section that supports a dangling square-to-rectangular frame. Within this frame is a flush-set, polished stone of a vibrant golden-yellow hue, which appears to be yellow jasper, agate, or a similar opaque hardstone. The metal surfaces exhibit a directional brushed or satin finish rather than a high polish, suggesting a contemporary or 20th-century artisan design. The construction is solid and geometric, with visible hinge mechanisms at the top of the hoops. In terms of condition, there is noticeable surface tarnish and light scuffing consistent with age and previous wear, but the stone inlays appear intact without significant chips or cracks. The craftsmanship is of high quality, characterized by clean lines and secure industrial-style tension. While no specific maker's marks are visible in the photograph, the style is reminiscent of Scandinavian or American Southwestern modernist jewelry from the late 20th century.

Upon physical examination of these modernist hoop earrings via high-resolution imagery, I find them to be characteristic of late 20th-century studio jewelry. The design features a matte-finish sterling silver (presumed) with flush-set yellow hardstone, likely jasper or citrine agate. The condition is good, showing expected surface oxidation and light abrasions consistent with a vintage piece that has been worn. The hinges and tension settings appear functional, reflecting high-quality industrial craftsmanship. The market for mid-century and late-century modernist silver remains stable, particularly for pieces exhibiting this 'architectural' aesthetic. Comparable unsigned artisan pieces typically realize between $150 and $225 at boutique auctions or through specialized vintage dealers. The value is driven primarily by the design and material quality rather than brand name, as no hallmarks were identified. However, several limitations exist in this digital assessment. I cannot definitively verify the metal purity without an acid or XRF test, nor can I confirm if the stones are natural or synthetic without refractometer testing. A physical inspection is required to check for hidden maker’s marks near the hinges which could significantly increase the appraisal value if attributed to a known Scandinavian (e.g., Georg Jensen) or American Southwestern designer. Provenance or original sales receipts would further solidify this valuation.