Beaded cabochon brooch

This item is a small, circular brooch featuring a dark, highly polished central cabochon stone, possibly glass, resin, or a dark-colored gemstone. The central stone exhibits a deep, dark hue with a visible light reflection on its domed surface. The cabochon is encircled by multiple concentric rows of intricate beadwork, utilizing small seed beads and larger iridescent bugle beads that display subtle flashes of blue, green, and dark purple tones. The outer perimeter is finished with a delicate border of metallic or translucent beads, suggesting careful hand-stitched bead embroidery construction over a backing material, though the reverse side is not visible in the provided image. There are no visible maker's marks, signatures, or stamps apparent from this angle. The item displays a style consistent with mid-to-late 20th century or contemporary artisanal beadcraft and costume jewelry, often associated with handcrafted textile or beadwork accessory designs. The overall condition appears generally intact, though minor wear or slight irregularities may be present upon close physical inspection. The identification is based purely on visual characteristics and stylistic analysis, remaining unverified without physical examination.

Based on what I can see in the provided image, this small, circular beaded cabochon brooch displays stylistic characteristics consistent with mid-to-late 20th century or contemporary artisanal beadcraft and costume jewelry. The piece features a dark polished central cabochon encircled by concentric rows of seed beads and iridescent bugle beads, suggesting hand-stitched bead embroidery. I can't verify from a photo the exact materials used, the quality of the backing, or the integrity of the stitching, as I would need physical inspection to confirm these details. Furthermore, there are no visible maker's marks, signatures, or stamps apparent from this angle, leaving the exact maker or workshop unattributed. My value estimate of $45 to $85 reflects typical market behavior for handcrafted or artisanal costume jewelry pieces of this style and type in generally intact condition. Demand for unbranded, artisanal beadwork accessories tends to be modest and driven primarily by aesthetic appeal rather than brand prestige or collector scarcity. Because the attribution is unverified, this value is contingent upon the assumption of hand-crafted quality; if the item were to turn out to be a mass-produced reproduction, modern replica, or simply made in the style of such artisanal pieces using cheaper glued rather than stitched components, the value would likely decrease to the $15–$30 range. To better understand this piece, what would be needed to confirm its construction quality and potential age would be an in-person physical examination by a jewelry specialist, close inspection of the reverse side and thread integrity, and potential material testing of the beads and central stone.