{"product_id":"art-deco-platinum-filigree-brooch-with-diamonds","title":"Art Deco Platinum filigree Brooch with Diamonds","description":"\u003cdiv\u003eThis striking Art Deco brooch is crafted in platinum in an elegant filigree design and showcases a natural old mine-cut diamond weighing approximately 0.35 carats in J color and SI2 clarity at the center. Accented with 42 natural single-cut diamonds totaling approximately 1.10 carats in G–H color, it delivers beautiful antique sparkle, crisp Deco geometry, and impressive presence—an exceptional estate piece for collectors and vintage jewelry lovers alike.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeriod:\u003c\/strong\u003e Art Deco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal:\u003c\/strong\u003e Platinum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStones:\u003c\/strong\u003e Natural Diamonds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 2.20 x 1.45 inches (55.9 x 36.8 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal weight:\u003c\/strong\u003e 15.10 grams \/ 9.7 dwt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStamped:\u003c\/strong\u003e Tested for platinum, no visible stamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollateral:\u003c\/strong\u003e This piece is accompanied by a presentation jewelry box\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eCONDITION \u0026amp; AUTHENTICITY:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eThe overall condition of this brooch is very good vintage condition. The platinum shows light, age-appropriate wear consistent with normal use, with no structural issues noted. All diamonds are securely set and present beautifully. This piece has been carefully inspected to confirm authenticity and quality craftsmanship.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eYOUR BASILIO JEWELRY ADVANTAGE:\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e🚚 \u003cstrong\u003eFREE insured shipping\u003c\/strong\u003e – Your treasure arrives safely\u003c\/div\u003e\u003cdiv\u003e📋 \u003cstrong\u003e100% guarantee of formal appraisal\u003c\/strong\u003e – Certified by our in-house GIA Gemologist\u003c\/div\u003e\u003cdiv\u003e🏆 \u003cstrong\u003e45+ years of trade expertise\u003c\/strong\u003e – Family knowledge you can trust\u003c\/div\u003e","brand":"Basilio Jewelry","offers":[{"title":"Default Title","offer_id":47051135352886,"sku":"10870","price":3550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/2264\/3766\/files\/353_3987043.jpg?v=1785525432","url":"https:\/\/basiliojewelry.com\/products\/art-deco-platinum-filigree-brooch-with-diamonds","provider":"Basilio Jewelry","version":"1.0","type":"link"}