{"product_id":"estate-18k-white-gold-102ctw-sapphire-048ctw-diamond-ring","title":"Estate 18K W Gold 1.02ctw Sapphire \u0026 0.48ctw Diamond Ring","description":"\u003cp\u003eThis elegant estate ring, crafted in 18K white gold, features four marquise-cut blue sapphires totaling 1.02 carats, accented by seven round diamonds totaling 0.48 carats. The sapphires, gently heated to enhance their rich blue hue, are prong-set alongside prong and channel-set diamonds, creating a refined vintage look from the 1980s–1990s. Measuring 9.30mm across the top and 2.90mm at the band, this size 6.5 ring can be resized for a perfect fit. Weighing 4.45 dwt, it combines timeless beauty with lasting quality.\u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e18k white gold\u003cbr\u003e4 marquise cut sapphires, blue color, slightly included, heated, prong set, 1.02ctw\u003cbr\u003e7 round diamonds, I-J color, SI1 clarity, prong \u0026amp; channel set, 0.48ctw\u003cbr\u003eMeasures 9.30mm wide at its top\u003cbr\u003eMeasures 2.90mm wide at its band\u003cbr\u003eSize 6.5\u003cbr\u003eCan be sized\u003cbr\u003eVintage circa 1980-1990’s\u003cbr\u003eWeighs 4.45dwt\u003cbr\u003eSee photos for insurance appraisal\u003cbr\u003eThis estate piece comes with two customized copies of the Walter Bauman Jewelers appraisal, available upon request.\u003cbr\u003eColor:White.\u003cbr\u003eMain Stone:Sapphire\u003cbr\u003eMain Stone Color:Blue\u003cbr\u003eMain Stone Shape:Marquise\u003cbr\u003eMain Stone Creation:Natural\u003cbr\u003eMain Stone Treatment:Heated\u003cbr\u003eSecond Stone:Diamond\u003cbr\u003eGemstone Clarity:Slightly Included\u003cbr\u003eDiamond Color:I\u003cbr\u003eDiamond Clarity:SI1\u003cbr\u003eDiamond Cut:Very Good\u003cbr\u003eCustomized:No\u003cbr\u003eHandmade:Yes\u003cbr\u003eSigned:No\u003cbr\u003eSizable:Yes\u003cbr\u003eSize:6.5\u003cbr\u003eBand Width:2.90\u003cbr\u003eEra:Undated\u003cbr\u003eVintage:Yes\u003cbr\u003eAntique:No\u003cbr\u003eShape:Round\u003cbr\u003eSetting Style:Prong\u003cbr\u003eGender:Women\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Walter Bauman Jewelers","offers":[{"title":"Default Title","offer_id":51407058927935,"sku":"ES18J_5346_4.5","price":2498.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0259\/6103\/7875\/files\/31F544CB-6FC9-4C9F-9A18-6D1E8BC3941E.jpg?v=1758311829","url":"https:\/\/walterbaumanjewelers.com\/fr\/products\/estate-18k-white-gold-102ctw-sapphire-048ctw-diamond-ring","provider":"Walter Bauman Jewelers","version":"1.0","type":"link"}