{"product_id":"oval-lab-grown-ruby-sapphire-halo-ring-925-sterling-silver","title":"Classic Oval Lab-Grown Ruby or Blue Sapphire Moissanite Halo Ring in Gold-Plated 925 Sterling Silver","description":"\u003csection data-lumingem-copy=\"brand-edit-2026-09-19\"\u003e\n\u003cp\u003eAn oval red ruby or blue sapphire sits inside a fine moissanite halo, with more accents running along a slender band. This classic ring is made in gold-plated 925 sterling silver, and both lab-grown center-stone options are listed at 1.5 carats.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes a GRA certificate. Backed by a 2-year warranty.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe four-prong setting leaves the oval clearly defined while the close border adds a narrow line of contrast. Straight shoulders keep the design focused, making this a simpler choice than a split-band or multi-layer halo. The blue sapphire option has listed dimensions of 6 × 8 mm; that measurement is not being assigned to the ruby option.\u003c\/p\u003e\n\u003cp\u003eFor an anniversary dinner, choose the color that feels personal and pair the ring with a small matching pendant or studs. Ruby red can make an affectionate Valentine's Day gift, while blue sapphire suits someone who consistently reaches for cooler tones. This is a closed-band ring, not an adjustable design, so choose the correct US size from 5 through 9.\u003c\/p\u003e\n\u003ch2\u003eProduct details\u003c\/h2\u003e\n\u003cdl\u003e\n\u003cdt\u003eMain Stone\u003c\/dt\u003e\n\u003cdd\u003eLab-Grown Ruby or Lab-Grown Blue Sapphire\u003c\/dd\u003e\n\u003cdt\u003eMain Stone Shape\u003c\/dt\u003e\n\u003cdd\u003eOval\u003c\/dd\u003e\n\u003cdt\u003eMain Stone Weight\u003c\/dt\u003e\n\u003cdd\u003e1.5 ct\u003c\/dd\u003e\n\u003cdt\u003eSapphire Dimensions\u003c\/dt\u003e\n\u003cdd\u003e6 × 8 mm\u003c\/dd\u003e\n\u003cdt\u003eAccent Stones\u003c\/dt\u003e\n\u003cdd\u003eMoissanite\u003c\/dd\u003e\n\u003cdt\u003eSetting\u003c\/dt\u003e\n\u003cdd\u003eFour-Prong Center with Halo\u003c\/dd\u003e\n\u003cdt\u003eMaterial\u003c\/dt\u003e\n\u003cdd\u003e925 Sterling Silver\u003c\/dd\u003e\n\u003cdt\u003eFinish\u003c\/dt\u003e\n\u003cdd\u003eGold-plated\u003c\/dd\u003e\n\u003cdt\u003eRing Sizes\u003c\/dt\u003e\n\u003cdd\u003eUS 5, 6, 7, 8, 9\u003c\/dd\u003e\n\u003cdt\u003eBand\u003c\/dt\u003e\n\u003cdd\u003eClosed Band with Pavé Accents\u003c\/dd\u003e\n\u003cdt\u003eStyle\u003c\/dt\u003e\n\u003cdd\u003eClassic\u003c\/dd\u003e\n\u003cdt\u003eWearability\u003c\/dt\u003e\n\u003cdd\u003eHypoallergenic\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003ch2\u003eCare and support\u003c\/h2\u003e\n\u003cp\u003eRemove before exercise, cleaning, or tasks that could strike the setting. Wipe gently with a soft, dry cloth after wear and store separately. Avoid harsh cleaners, prolonged moisture, swimming, and hard impacts.\u003c\/p\u003e\n\u003cp\u003eFor warranty assistance, contact Lumingem with your order details. Returns and exchanges are subject to our \u003ca href=\"https:\/\/lumingem.com\/policies\/refund-policy\"\u003ereturn policy\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/section\u003e\u003csection data-lumingem-faq=\"product-faq-v7\" style=\"max-width:920px;margin:46px auto 0;padding-top:8px;\"\u003e\u003ch2 style=\"margin:0 0 28px;font-family:Georgia,'Times New Roman',serif;font-size:30px;line-height:1.25;font-weight:500;color:#27231f;\"\u003eRing FAQ\u003c\/h2\u003e\n\u003cdiv style=\"margin:0 0 24px;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;font-family:Georgia,'Times New Roman',serif;font-size:20px;line-height:1.35;font-weight:500;color:#27231f;\"\u003eWhich gemstones can I choose?\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#55504a;font-size:15px;line-height:1.75;\"\u003eChoose a red lab-grown ruby or a blue lab-grown sapphire. Both options have a 1.5 ct oval center stone and moissanite accents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;font-family:Georgia,'Times New Roman',serif;font-size:20px;line-height:1.35;font-weight:500;color:#27231f;\"\u003eIs this ring adjustable?\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#55504a;font-size:15px;line-height:1.75;\"\u003eNo. This design has a closed band. Choose your US ring size from 5 through 9 before adding it to your cart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 24px;\"\u003e\n\u003ch3 style=\"margin:0 0 8px;font-family:Georgia,'Times New Roman',serif;font-size:20px;line-height:1.35;font-weight:500;color:#27231f;\"\u003eHow should I care for this ring?\u003c\/h3\u003e\n\u003cp style=\"margin:0;color:#55504a;font-size:15px;line-height:1.75;\"\u003eGently wipe it with a soft, dry cloth after wear and store it separately. Remove it before showering, swimming, exercising, or using household cleaners to help protect the plated finish.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Lumingem","offers":[{"title":"Lab-Grown Ruby \/ US 5","offer_id":48133173510275,"sku":"R3-0612-RUBY-US5","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Ruby \/ US 6","offer_id":48133173543043,"sku":"R3-0612-RUBY-US6","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Ruby \/ US 7","offer_id":48133173575811,"sku":"R3-0612-RUBY-US7","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Ruby \/ US 8","offer_id":48133173608579,"sku":"R3-0612-RUBY-US8","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Ruby \/ US 9","offer_id":48133173641347,"sku":"R3-0612-RUBY-US9","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Blue Sapphire \/ US 5","offer_id":48133173674115,"sku":"R3-0612-SAPPHIRE-US5","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Blue Sapphire \/ US 6","offer_id":48133173706883,"sku":"R3-0612-SAPPHIRE-US6","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Blue Sapphire \/ US 7","offer_id":48133173739651,"sku":"R3-0612-SAPPHIRE-US7","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Blue Sapphire \/ US 8","offer_id":48133173772419,"sku":"R3-0612-SAPPHIRE-US8","price":108.0,"currency_code":"USD","in_stock":true},{"title":"Lab-Grown Blue Sapphire \/ US 9","offer_id":48133173805187,"sku":"R3-0612-SAPPHIRE-US9","price":108.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/9598\/7843\/files\/ruby-halo-ring-white-background.webp?v=1788854801","url":"https:\/\/lumingem.com\/bg\/products\/oval-lab-grown-ruby-sapphire-halo-ring-925-sterling-silver","provider":"Lumingem","version":"1.0","type":"link"}