{"product_id":"the-bianca-cushion-halo","title":"The Bianca — 1.90ct Cushion Halo","description":"\u003cdiv style=\"font-family:Georgia,'Times New Roman',serif;color:#262626;max-width:720px;margin:0 auto;\"\u003e\n\u003cp style=\"font-size:19px;line-height:1.7;font-style:italic;color:#3a3a3a;border-left:3px solid #8a9a5b;padding-left:18px;margin:0 0 32px;\"\u003eThe Bianca takes a pillow-soft 1.90 carat cushion cut and rings it with a full circle of pavé diamonds, so the centre looks larger and the whole piece seems lit from within.\u003c\/p\u003e\n\u003ch3 style=\"font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#8a9a5b;font-weight:normal;margin:36px 0 12px;border-bottom:1px solid #e2e5d8;padding-bottom:10px;\"\u003eThe Story\u003c\/h3\u003e\n\u003cp style=\"font-size:16px;line-height:1.75;margin:0 0 12px;color:#262626;\"\u003eA halo does more than sparkle — it frames. Around the Bianca’s gentle cushion cut, each tiny pavé stone is hand-set into 18k white gold, carrying the light outward across the band.\u003c\/p\u003e\n\u003ch3 style=\"font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#8a9a5b;font-weight:normal;margin:36px 0 12px;border-bottom:1px solid #e2e5d8;padding-bottom:10px;\"\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin:12px 0 32px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eCentre Stone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003e1.90ct Cushion Cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eTotal Diamond Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003e~2.25ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eMetal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003e18k White Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eSetting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003ePavé Halo with Diamond-Set Band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eClarity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003eVS1 or better\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 12px 8px 0;border-bottom:1px solid #e2e5d8;width:40%;\"\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px 0;border-bottom:1px solid #e2e5d8;\"\u003eGIA Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#8a9a5b;font-weight:normal;margin:36px 0 12px;border-bottom:1px solid #e2e5d8;padding-bottom:10px;\"\u003eFind Your Size\u003c\/h3\u003e\n\u003cp style=\"font-size:16px;line-height:1.75;margin:0 0 16px;color:#262626;\"\u003eOffered in US sizes 2–14. Take a ring you already wear, measure across the inside edge to edge, and line it up with the nearest diameter below.\u003c\/p\u003e\n\u003cdiv style=\"border:1px solid #e2e5d8;border-radius:10px;overflow:hidden;margin:16px 0 24px;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-size:15px;\"\u003e\n\u003ctr style=\"background:#262626;\"\u003e\n\u003cth style=\"padding:10px 12px;text-align:center;color:#f4f5ef;font-weight:normal;letter-spacing:0.5px;\"\u003eUS Size\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;text-align:center;color:#f4f5ef;font-weight:normal;letter-spacing:0.5px;\"\u003eInner Diameter\u003c\/th\u003e\n\u003cth style=\"padding:10px 12px;text-align:center;color:#f4f5ef;font-weight:normal;letter-spacing:0.5px;\"\u003eCircumference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e13.3mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e41.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e3\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e14.1mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e44.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e4\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e14.9mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e46.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e5\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e15.7mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e49.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e6\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e16.5mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e51.9mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e7\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e17.3mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e54.4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e8\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e18.1mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e57.0mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e9\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e18.9mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e59.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e10\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e19.8mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e62.1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e20.6mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e64.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e12\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e21.4mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e67.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f6f7f2;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e13\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e22.2mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e69.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e14\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e23.0mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px;text-align:center;border-bottom:1px solid #e2e5d8;\"\u003e72.3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:15px;line-height:1.7;color:#262626;margin:0;\"\u003e\u003cem\u003eNot sure between two sizes? Every Marchetti Diamonds ring comes with one free resize in the first 60 days — order with confidence.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 style=\"font-size:13px;letter-spacing:2.5px;text-transform:uppercase;color:#8a9a5b;font-weight:normal;margin:36px 0 12px;border-bottom:1px solid #e2e5d8;padding-bottom:10px;\"\u003eWhat Arrives With It\u003c\/h3\u003e\n\u003cp style=\"font-size:16px;line-height:1.75;margin:0;color:#262626;\"\u003eYour Marchetti Diamonds ring ships with its matching GIA certificate, a complimentary first resize, and our hand-finished presentation box — sealed and ready for the moment you have in mind.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Marchetti Diamonds","offers":[{"title":"2","offer_id":45919244845116,"sku":"MD-BIA-2","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"3","offer_id":45919244877884,"sku":"MD-BIA-3","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"4","offer_id":45919244910652,"sku":"MD-BIA-4","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"5","offer_id":45919244943420,"sku":"MD-BIA-5","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"6","offer_id":45919244976188,"sku":"MD-BIA-6","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"7","offer_id":45919245008956,"sku":"MD-BIA-7","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"8","offer_id":45919245041724,"sku":"MD-BIA-8","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"9","offer_id":45919245074492,"sku":"MD-BIA-9","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"10","offer_id":45919245107260,"sku":"MD-BIA-10","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"11","offer_id":45919245140028,"sku":"MD-BIA-11","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"12","offer_id":45919245172796,"sku":"MD-BIA-12","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"13","offer_id":45919245205564,"sku":"MD-BIA-13","price":0.0,"currency_code":"AUD","in_stock":true},{"title":"14","offer_id":45919245238332,"sku":"MD-BIA-14","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/7702\/7132\/files\/NanoBanana-2026-08-19-5.png?v=1787110142","url":"https:\/\/www.marchettidiamonds.com\/products\/the-bianca-cushion-halo","provider":"Marchetti Diamonds","version":"1.0","type":"link"}