AI Appraisal Estimate

This lot features a pair of high-quality vintage stud earrings housed in a distinctive red leatherette or velvet-covered presentation box. Each earring centers a spherical cream-toned pearl, approximately 6-8mm in diameter, exhibiting a soft luster. The pearls are secured within a scalloped, floral-inspired yellow gold setting. Surrounding the central pearls is a halo motif consisting of smaller, round-cut accent stones, likely diamonds or high-grade white sapphires, set into white metal or rhodium-plated prongs to enhance brilliance. The design reflects a classic mid-20th-century aesthetic, possibly 1950s or 1960s, characterized by the combination of mixed metals and textured gold petal-like borders. The interior of the box lid features gold-stamped lettering for 'Rebecca Shop' with a Hong Kong address and telephone number, suggesting an Asian origin for the retail or manufacturing process. The condition appears excellent with no visible tarnishing or missing stones, though the velvet insert shows minor compression from age. The craftsmanship displays fine detail in the ruffled gold edges, indicative of boutique jewelry production.

Upon visual examination of these vintage pearl and diamond halo studs, I find the set to be a classic representation of mid-20th-century boutique jewelry. The cream-colored pearls appear to possess a desirable orient and surface quality, securely held by intricate yellow gold scalloped settings. The presentation in the original 'Rebecca Shop, Hong Kong' box adds significant provenance and collector appeal, as Hong Kong was a hub for high-quality jewelry craftsmanship during the 1960s. The mixed-metal design—using white metal for the stone settings—is a deliberate technique used to maximize the brilliance of the accent stones. While the stones are likely small diamonds, their clarity and carat weight cannot be graded from optics alone. Market demand for classic pearl jewelry remains stable, particularly for 'estate' pieces with original packaging. The primary value drivers are the craftsmanship of the petal borders and the excellent condition of the mounting. However, there are significant limitations to this remote appraisal. Without a physical inspection, I cannot verify if the pearls are natural or high-grade cultured, nor can I determine the gold purity (likely 14k or 18k) or the identity of the accent stones (diamonds vs. white sapphires/spinel). A full authentication would require a gemological loupe exam, a thermal conductivity test for the stones, and a chemical acid or XRF test for the metal. Consequently, this valuation assumes authentic materials consistent with the period and retail origin.