{"product_id":"4-30-carat-total-oval-cut-royal-blue-lab-grown-sapphire-halo-ring-with-moissanite-in-925-sterling-silver","title":"4.30 Carat Total Oval Cut Royal Blue Lab-Grown Sapphire Halo Ring with Moissanite in 925 Sterling Silver","description":"\u003ch2 data-end=\"425\" data-start=\"394\"\u003ePRODUCT DESCRIPTION\u003c\/h2\u003e\n\u003ch3 data-start=\"433\" data-end=\"524\"\u003eOval Cut Royal Blue Lab-Grown Sapphire Halo Ring with Moissanite in 925 Sterling Silver\u003c\/h3\u003e\n\u003cp data-start=\"526\" data-end=\"822\"\u003eThis stunning halo ring by Black Jack features a bold 4.00 carat oval-cut Royal Blue Lab-Grown Sapphire at the center, surrounded by brilliant moissanite stones in a classic floral-inspired halo design. The delicate pavé-set shoulders enhance sparkle while maintaining a refined, elegant profile.\u003c\/p\u003e\n\u003cp data-start=\"824\" data-end=\"1067\"\u003eCrafted in genuine 925 sterling silver, this ring delivers timeless beauty, durability, and responsible gemstone sourcing. Ideal for engagements, anniversaries, and statement occasions, it offers luxurious brilliance with modern craftsmanship.\u003c\/p\u003e\n\u003cp data-start=\"1069\" data-end=\"1176\"\u003eEach ring includes official Black Jack brand authenticity documentation with lifetime verification support.\u003c\/p\u003e\n\u003chr data-start=\"1178\" data-end=\"1181\"\u003e\n\u003ch2 data-start=\"1183\" data-end=\"1198\"\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cp data-start=\"1200\" data-end=\"1343\"\u003e\u003cstrong data-start=\"1200\" data-end=\"1255\"\u003eOval Cut Royal Blue Lab-Grown Sapphire Center Stone\u003c\/strong\u003e\u003cbr data-start=\"1255\" data-end=\"1258\"\u003eA precision-cut oval sapphire showcasing deep royal blue color and strong brilliance.\u003c\/p\u003e\n\u003cp data-start=\"1345\" data-end=\"1486\"\u003e\u003cstrong data-start=\"1345\" data-end=\"1383\"\u003eMoissanite Halo \u0026amp; Shoulder Accents\u003c\/strong\u003e\u003cbr data-start=\"1383\" data-end=\"1386\"\u003ePremium lab-created moissanite stones form the floral halo and line the shoulders for added sparkle.\u003c\/p\u003e\n\u003cp data-start=\"1488\" data-end=\"1593\"\u003e\u003cstrong data-start=\"1488\" data-end=\"1510\"\u003eFloral Halo Design\u003c\/strong\u003e\u003cbr data-start=\"1510\" data-end=\"1513\"\u003eRound halo stones enhance the visual size and brilliance of the center sapphire.\u003c\/p\u003e\n\u003cp data-start=\"1595\" data-end=\"1719\"\u003e\u003cstrong data-start=\"1595\" data-end=\"1632\"\u003e925 Sterling Silver Craftsmanship\u003c\/strong\u003e\u003cbr data-start=\"1632\" data-end=\"1635\"\u003eMade from authentic 925 sterling silver with a high-polish finish for lasting shine.\u003c\/p\u003e\n\u003cp data-start=\"1721\" data-end=\"1843\"\u003e\u003cstrong data-start=\"1721\" data-end=\"1753\"\u003eCertified Brand Authenticity\u003c\/strong\u003e\u003cbr data-start=\"1753\" data-end=\"1756\"\u003eIncludes a Black Jack Brand Authenticity Certificate with lifetime online verification.\u003c\/p\u003e\n\u003chr data-start=\"1845\" data-end=\"1848\"\u003e\n\u003ch2 data-start=\"1850\" data-end=\"1867\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul data-start=\"1869\" data-end=\"2442\"\u003e\n\u003cli data-start=\"1869\" data-end=\"1903\"\u003e\n\u003cp data-start=\"1871\" data-end=\"1903\"\u003eTotal Carat Weight: 4.30 Carat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1904\" data-end=\"1937\"\u003e\n\u003cp data-start=\"1906\" data-end=\"1937\"\u003eMain Stone Weight: 4.00 Carat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1938\" data-end=\"1977\"\u003e\n\u003cp data-start=\"1940\" data-end=\"1977\"\u003eSide Stone Weight: 0.30 Carat Total\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1978\" data-end=\"2012\"\u003e\n\u003cp data-start=\"1980\" data-end=\"2012\"\u003eMain Stone: Lab-Grown Sapphire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2013\" data-end=\"2043\"\u003e\n\u003cp data-start=\"2015\" data-end=\"2043\"\u003eMain Stone Shape: Oval Cut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2044\" data-end=\"2076\"\u003e\n\u003cp data-start=\"2046\" data-end=\"2076\"\u003eMain Stone Color: Royal Blue\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2077\" data-end=\"2116\"\u003e\n\u003cp data-start=\"2079\" data-end=\"2116\"\u003eSide Stones: Lab-Created Moissanite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2117\" data-end=\"2148\"\u003e\n\u003cp data-start=\"2119\" data-end=\"2148\"\u003eSide Stone Shape: Round Cut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2149\" data-end=\"2179\"\u003e\n\u003cp data-start=\"2151\" data-end=\"2179\"\u003eMetal: 925 Sterling Silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2180\" data-end=\"2200\"\u003e\n\u003cp data-start=\"2182\" data-end=\"2200\"\u003eMetal Stamp: 925\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2201\" data-end=\"2239\"\u003e\n\u003cp data-start=\"2203\" data-end=\"2239\"\u003eSetting Type: Prong \u0026amp; Halo Setting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2240\" data-end=\"2291\"\u003e\n\u003cp data-start=\"2242\" data-end=\"2291\"\u003eRing Style: Halo \/ Floral Inspired \/ Engagement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2292\" data-end=\"2320\"\u003e\n\u003cp data-start=\"2294\" data-end=\"2320\"\u003eCustomization: Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2321\" data-end=\"2379\"\u003e\n\u003cp data-start=\"2323\" data-end=\"2379\"\u003eCertificate: Black Jack Brand Authenticity Certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2380\" data-end=\"2442\"\u003e\n\u003cp data-start=\"2382\" data-end=\"2442\"\u003eOccasion: Engagement, Anniversary, Statement, Special Gift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2444\" data-end=\"2447\"\u003e\n\u003ch2 data-start=\"2449\" data-end=\"2494\"\u003eWHY CHOOSE LAB-GROWN SAPPHIRE \u0026amp; MOISSANITE\u003c\/h2\u003e\n\u003cul data-start=\"2496\" data-end=\"2746\"\u003e\n\u003cli data-start=\"2496\" data-end=\"2545\"\u003e\n\u003cp data-start=\"2498\" data-end=\"2545\"\u003eDeep royal blue color with consistent clarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2546\" data-end=\"2594\"\u003e\n\u003cp data-start=\"2548\" data-end=\"2594\"\u003eDurable gemstones suitable for everyday wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2595\" data-end=\"2644\"\u003e\n\u003cp data-start=\"2597\" data-end=\"2644\"\u003eCreated in controlled laboratory environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2645\" data-end=\"2698\"\u003e\n\u003cp data-start=\"2647\" data-end=\"2698\"\u003eEthical alternative to traditionally mined stones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2699\" data-end=\"2746\"\u003e\n\u003cp data-start=\"2701\" data-end=\"2746\"\u003eExceptional brilliance with excellent value\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2748\" data-end=\"2751\"\u003e\n\u003ch2 data-start=\"2753\" data-end=\"2771\"\u003eWHAT’S INCLUDED\u003c\/h2\u003e\n\u003cul data-start=\"2773\" data-end=\"2913\"\u003e\n\u003cli data-start=\"2773\" data-end=\"2828\"\u003e\n\u003cp data-start=\"2775\" data-end=\"2828\"\u003e1 × Royal Blue Lab-Grown Sapphire \u0026amp; Moissanite Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2829\" data-end=\"2863\"\u003e\n\u003cp data-start=\"2831\" data-end=\"2863\"\u003e1 × Premium Jewellery Gift Box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2864\" data-end=\"2913\"\u003e\n\u003cp data-start=\"2866\" data-end=\"2913\"\u003e1 × Black Jack Brand Authenticity Certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2915\" data-end=\"2918\"\u003e\n\u003ch2 data-start=\"2920\" data-end=\"2943\"\u003eIMPORTANT DISCLOSURE\u003c\/h2\u003e\n\u003cp data-start=\"2945\" data-end=\"3260\"\u003eThe center gemstone is a lab-grown sapphire and the surrounding stones are lab-created moissanite.\u003cbr data-start=\"3043\" data-end=\"3046\"\u003eThese gemstones are not natural mined stones and are created in controlled laboratory environments.\u003cbr data-start=\"3145\" data-end=\"3148\"\u003eThe Black Jack Brand Authenticity Certificate confirms gemstone type, specifications, and craftsmanship details.\u003c\/p\u003e","brand":"Black Jack","offers":[{"title":"White gold-plated","offer_id":52023741645074,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true},{"title":"Yellow gold-plated","offer_id":52023741677842,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true},{"title":"Rose gold-plated","offer_id":52023741710610,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/5552\/9746\/files\/file_000000009f6871fa8c6607881c029f3d.png?v=1769203554","url":"https:\/\/brandblackjack.us\/products\/4-30-carat-total-oval-cut-royal-blue-lab-grown-sapphire-halo-ring-with-moissanite-in-925-sterling-silver","provider":"BlackJack ","version":"1.0","type":"link"}