{"product_id":"art-deco-cornflower-blue-sapphire-diamond-ring-in-9ct-yellow-gold-platinum-circa-1930-40s","title":"Art Deco Cornflower Blue Sapphire \u0026 Diamond Ring in 9ct Yellow Gold \u0026 Platinum, Circa 1930–40s","description":"\u003cp class=\"p1\"\u003eA beautiful Art Deco sapphire and diamond ring dating to circa 1930–40s, featuring a vibrant cornflower blue sapphire set within an elegant geometric design, crafted in 9ct yellow gold with a platinum-topped setting.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eAt the centre is a square-cut natural sapphire, displaying a captivating cornflower blue hue. The sapphire is set diagonally in a diamond-shaped orientation, framed by a delicately scalloped platinum surround that beautifully complements its rich blue colour.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFlanking the central sapphire are two small rose-cut natural diamonds, each nestled within decorative, leaf-shaped platinum settings. The intricate detailing and symmetrical arrangement are characteristic of the Art Deco period, combining geometric elegance with delicate ornamental touches.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eThe platinum-topped setting provides a lovely contrast against the warm yellow gold shank, which tapers gracefully towards the shoulders. With its beautifully balanced proportions and distinctive period design, this charming ring is a wonderful example of Art Deco jewellery.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003ePresented in excellent condition, this timeless piece would make a lovely addition to an antique jewellery collection or a distinctive everyday ring.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eDetails\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eEra:\u003c\/b\u003e Art Deco, circa 1930–40s\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eMetal:\u003c\/b\u003e Tests as 9ct yellow gold with platinum-topped setting\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eRing Size:\u003c\/b\u003e UK I½ \/ US 4.5 \/ EU 47¾\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eResizable To:\u003c\/b\u003e UK H–N½ \/ US 4–6.75 \/ EU 46.5–54\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\u003cb\u003eGemstones:\u003c\/b\u003e\u003c\/li\u003e\n\u003cul class=\"ul2\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003e\u003c\/b\u003e1 natural square-cut blue sapphire, approximately 3.8 × 3.8mm\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003e\u003c\/b\u003e2 rose-cut natural diamonds, approximately 1mm each, with an estimated total diamond weight of 0.01ct\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eWeight:\u003c\/b\u003e Approximately 1.82g\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eMarkings:\u003c\/b\u003e None present\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003eCondition:\u003c\/b\u003e Excellent vintage condition\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cb\u003ePackaging:\u003c\/b\u003e Presented in our signature gift box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003eMeasurements\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li3\"\u003e\n\u003cb\u003eRing Head:\u003c\/b\u003e Approximately 12 x 6mm\u003c\/li\u003e\n\u003cli class=\"li3\"\u003e\n\u003cb\u003eShank Width:\u003c\/b\u003e Approximately 1.6mm at the narrowest point\u003c\/li\u003e\n\u003cli class=\"li3\"\u003e\n\u003cb\u003eRing Profile:\u003c\/b\u003e Approximately 3mm high\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eResize adds around 2 weeks to dispatch time. If your desirable size is not listed please get in touch, we will do our best to accommodate you.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eResize affects return policy. Once the ring has been sized, we are unable to accept return, only exchange permitted.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003eAll gemstones have been professionally examined, authenticated, and recorded by GIA Graduate Gemologist.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eImportant Information for International Buyers:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eKindly note that international orders may incur customs duties, import taxes, and other fees upon arrival, depending on your country’s regulations. These charges are the responsibility of the buyer and are not included in the item price or shipping cost.\u003c\/p\u003e","brand":"S\u0026T Jewellery","offers":[{"title":"i 1\/2 - Keep original size","offer_id":57421084557690,"sku":"1922","price":395.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to H","offer_id":57421084590458,"sku":"1922","price":425.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to H 1\/2","offer_id":57421084623226,"sku":"1922","price":425.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to i","offer_id":57421084655994,"sku":"1922","price":425.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to J","offer_id":57421084688762,"sku":"1922","price":435.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to J 1\/2","offer_id":57421084721530,"sku":"1927","price":395.0,"currency_code":"GBP","in_stock":false},{"title":"Resize to K","offer_id":57421084754298,"sku":"1928","price":395.0,"currency_code":"GBP","in_stock":false},{"title":"Resize to K 1\/2","offer_id":57421084787066,"sku":"1929","price":395.0,"currency_code":"GBP","in_stock":false},{"title":"Resize to L","offer_id":57421084819834,"sku":"1922","price":435.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to L 1\/2","offer_id":57421084852602,"sku":"1922","price":445.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to M","offer_id":57421084885370,"sku":"1932","price":395.0,"currency_code":"GBP","in_stock":false},{"title":"Resize to M 1\/2","offer_id":57421084918138,"sku":"1922","price":445.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to N","offer_id":57421084950906,"sku":"1922","price":445.0,"currency_code":"GBP","in_stock":true},{"title":"Resize to N 1\/2","offer_id":57421084983674,"sku":"1922","price":445.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0258\/5021\/6500\/files\/1922_9.webp?v=1792162460","url":"https:\/\/www.sparklet.co.uk\/ja\/products\/art-deco-cornflower-blue-sapphire-diamond-ring-in-9ct-yellow-gold-platinum-circa-1930-40s","provider":"Sparklet","version":"1.0","type":"link"}