{"product_id":"tiffany-art-deco-black-onyx-and-diamond-stick-pin","title":"Art Deco Tiffany Diamond \u0026 Onyx Pinched-Center Stick Pin","description":"\u0026lt;p\u0026gt;Designed by Tiffany \u0026amp; Co., this Art Deco stick pin pairs the crisp contrast of black onyx with glittering diamonds in a striking pinched-center design that reflects the era's fascination with bold geometry. Crafted in platinum atop a 14-karat yellow gold pin, its balanced composition proves that even the smallest accessories were treated as masterworks of design.\u0026lt;\/p\u0026gt;\r\n\u0026lt;p\u0026gt;Gump’s is forever treasure hunting for the best of everything and our collection of estate jewelry — featuring rare antique pieces — is no exception. Distinguished in provenance, each item is one of a kind, reflecting its distinctive gemstones, materials and craftsmanship.\u0026lt;\/p\u0026gt;\r\n\u0026lt;ul\u0026gt;\r\n\u0026lt;li\u0026gt;One of a kind.\u0026lt;\/li\u0026gt;\r\n\u0026lt;li\u0026gt;Designed by Tiffany \u0026amp; Co.\u0026lt;\/li\u0026gt;\r\n\u0026lt;li\u0026gt;21 diamonds, est 0.33ctw.\u0026lt;\/li\u0026gt;\r\n\u0026lt;li\u0026gt;4 calibre-cut onyx.\u0026lt;\/li\u0026gt;\r\n\u0026lt;li\u0026gt;Platinum.\u0026lt;\/li\u0026gt;\r\n\u0026lt;li\u0026gt;14-karat yellow gold.\u0026lt;\/li\u0026gt;\r\n\u0026lt;\/ul\u0026gt;","brand":"Estate","offers":[{"title":"Default Title","offer_id":48398423392450,"sku":"877676","price":10551.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0091\/0734\/1397\/files\/877676_1.jpg?v=1785454299","url":"https:\/\/gumps.com\/en-ca\/products\/tiffany-art-deco-black-onyx-and-diamond-stick-pin","provider":"Gump's","version":"1.0","type":"link"}