{"product_id":"antique-platinum-14k-yellow-gold-oec-diamond-sapphire-sf-monogram-brooch","title":"Antique Platinum \u0026 14k Yellow Gold OEC Diamond \u0026 Sapphire SF Monogram Brooch","description":"\u003cdiv\u003eIntertwined letters S and F form the openwork design of this antique Victorian platinum and 14k yellow gold monogram brooch. Old cut diamonds totaling 0.27ctw trace the sweeping platinum-faced curves of the S, while old cut blue sapphires totaling 0.24ctw define the gold-set F. The contrasting metals and gemstones distinguish the overlapping initials, with curled terminals softening their outlines. Graduated stones follow the changing widths of the letters, accented by fine bead settings and polished borders. Open-backed settings reveal the stones on the reverse, which carries a hinged pin and open catch.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eWeight: 2.8 Grams\u003c\/div\u003e\u003cdiv\u003eStone:\u003c\/div\u003e\u003cdiv\u003e0.27ctw Old Cut Diamonds\u003c\/div\u003e\u003cdiv\u003e0.24ctw Old Cut Blue Sapphires\u003c\/div\u003e\u003cdiv\u003eMeasurements: 21.3 x 14.6 x 5.7mm\u003c\/div\u003e\u003cdiv\u003eMetal: Platinum and 14k Yellow Gold\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eItem #: BR-2045-102826-09\u003c\/div\u003e","brand":"Blue Ribbon Rarities","offers":[{"title":"Default Title","offer_id":57645897416776,"sku":"BR-2045-102826-09","price":1495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2223\/5059\/files\/DSC_4700-C-R1_4390232.jpg?v=1794495680","url":"https:\/\/www.blueribbonrarities.com\/products\/antique-platinum-14k-yellow-gold-oec-diamond-sapphire-sf-monogram-brooch","provider":"Blue Ribbon Rarities","version":"1.0","type":"link"}