{"product_id":"art-deco-gia-1-20-carat-no-heat-sapphire-diamond-platinum-halo-ring","title":"Art Deco GIA 1.20 carat no heat sapphire diamond platinum halo ring","description":"\u003cdiv\u003eThis exquisite Art Deco sapphire and diamond halo ring is a beautifully detailed 1930’s treasure, centered by a GIA-certified oval cut sapphire weighing approximately 1.20 carats. With Sri Lanka origin and no heat treatment, the sapphire offers natural beauty, rarity, and a rich blue presence that makes the piece especially desirable.\u003c\/div\u003e\u003cdiv\u003eSurrounding the center sapphire are 41 single cut diamonds weighing approximately 1.20 carats in total, graded G-H color and VS-SI clarity. The diamonds create a bright, shimmering halo that beautifully enhances the sapphire’s color while adding delicate Art Deco sparkle. The design is further accented by 28 carré cut sapphires weighing approximately 0.90 carat, adding geometric detail, depth, and a striking blue frame that feels true to the elegance of the period.\u003c\/div\u003e\u003cdiv\u003eCrafted in platinum, the ring has a refined and architectural presence with beautiful symmetry and vintage charm. Romantic, rare, and full of Art Deco sophistication, it is perfect for someone who loves antique gemstone jewelry with color, sparkle, and documented quality. With its GIA-certified no heat Sri Lankan sapphire, diamond halo, and carré cut sapphire accents, this ring is a truly special piece to treasure.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":48844776964315,"sku":"37084","price":10500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/37084_3622737.jpg?v=1780696051","url":"https:\/\/jackweirandsons.com\/zh-hans\/products\/art-deco-gia-1-20-carat-no-heat-sapphire-diamond-platinum-halo-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}