AI Appraisal Estimate

This set consists of two pairs of botanical-themed drop earrings resting on a white cotton-filled cardboard jewelry box insert. The top pair features a highly detailed Ginkgo Biloba leaf design, characterized by its distinctive fan shape and delicate radiating veins cast into the metal. The bottom pair is shaped like Calla Lily blooms with a graceful wrap-around petal structure. Both pairs appear to be crafted from cast bronze or brass, exhibiting a deep, aged golden-brown patina with darker oxidation in the recessed areas, which enhances the sculptural texture. The earrings utilize a simple shepherd's hook (French wire) ear wire construction, which appears to be made of a non-precious base metal given the slight darkening. The craftsmanship suggests a mid-to-late 20th-century artisan or boutique manufacturing style, common in botanical series by designers such as Michael Michaud or similar nature-inspired jewelry artists. The physical condition shows signs of moderate wear and surface tarnish consistent with age, though the structural integrity of the leaf and petal forms remains excellent. There are no visible maker's marks on the front; any potential hallmarks would likely be found on the back of the charms or the ear wires themselves. The quality of the casting is high, capturing organic ripples and realistic edges that provide a lifelike aesthetic.

I have conducted a visual inspection of this two-pair set of bronze-tone botanical dangle earrings, featuring Ginkgo Biloba and Calla Lily motifs. The craftsmanship displays high-fidelity casting, capturing the delicate venation of the ginkgo and the organic curves of the lily. The deep, aged patina suggests they are likely cast in bronze or brass, consistent with the aesthetic of the late 20th-century 'Nature's Jewelry' movement or the style of Michael Michaud's Silver Seasons collection. Both pairs show moderate surface oxidation and wear on the French wires, which is typical for vintage base-metal components. The market for botanical-themed bronze jewelry remains steady, particularly for artisan-quality pieces. Similar sets from boutique manufacturers generally realize between $30 and $50 per pair at retail or high-end vintage markets. The value here is hampered by the lack of visible maker’s marks in the provided images, as a confirmed signature from a recognized artist would significantly increase the premium. Critically, this appraisal is based solely on digital images. Without an in-person examination, I cannot verify if these are genuine boutique pieces or later mass-produced reproductions. A physical inspection is required to check for hallmarks on the reverse or ear wires, which may be located under a jeweler's loupe. Additionally, testing the metal for nickel content or precious metal plating would be necessary to confirm material value. For full authentication, provenance or original packaging would also be required. The current estimate reflects the fair market value for decorative artisan jewelry of this style and condition.