{"product_id":"vintage-art-deco-czech-blue-open-back-glass-rhinestone-brooch","title":"Vintage Art Deco Czech Blue Open Back Glass Rhinestone Brooch","description":"Striking vintage Czech-style brooch featuring large, brilliant sapphire-blue faceted glass stones arranged among delicately molded leaves and branches.\u003cbr\u003e\u003cbr\u003eThe stones are individually prong-set in an antiqued silver-tone metal setting. Open-backed construction allows light to pass through the glass, producing an especially vivid electric-blue color. The dimensional botanical design and substantial glass stones are characteristic of Czech costume jewelry produced during the Art Deco to early mid-century period, circa 1930s–1940s.\u003cbr\u003e\u003cbr\u003eThe brooch measures approximately 2.5 inches wide by 1.25 inches tall.\u003cbr\u003e\u003cbr\u003eThis piece is unsigned and is attributed to Czech manufacture based upon its materials, construction, open-backed glass stones, and design.\u003cbr\u003e\u003cbr\u003eVintage condition with visible age-related wear. All stones are present. The stones display varying degrees of surface wear, scratching, cloudiness, and aging. The silver-tone metal has patina and finish wear consistent with age. The pin mechanism is intact.\u003cbr\u003e\u003cbr\u003ePlease examine all photographs carefully, as they are an important part of the condition description. A dramatic and highly collectible piece of early Czech-style glass costume jewelry, offered in as-found vintage condition.","brand":"Czech","offers":[{"title":"Default Title","offer_id":48265621831831,"sku":"Estate","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/9187\/8295\/files\/2affaf97-fdbc-4fc4-9848-5df0e341e474.jpg?v=1789391918","url":"https:\/\/www.blackdogvintagemi.com\/products\/vintage-art-deco-czech-blue-open-back-glass-rhinestone-brooch","provider":"Black Dog Vintage","version":"1.0","type":"link"}