{"product_id":"4-20-carat-total-oval-cut-royal-blue-lab-grown-sapphire-halo-ring-with-moissanite-in-925-sterling-silver","title":"4.20 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=\"439\" data-end=\"530\"\u003eOval Cut Royal Blue Lab-Grown Sapphire Halo Ring with Moissanite in 925 Sterling Silver\u003c\/h3\u003e\n\u003cp data-start=\"532\" data-end=\"854\"\u003eThis elegant halo ring by Black Jack features a bold 4.00 carat oval-cut Royal Blue Lab-Grown Sapphire at the center, surrounded by brilliant round moissanite stones arranged in a classic floral halo design. The clean and refined band keeps the focus on the vibrant sapphire while the halo enhances its overall brilliance.\u003c\/p\u003e\n\u003cp data-start=\"856\" data-end=\"1097\"\u003eCrafted in genuine 925 sterling silver, this ring offers timeless beauty, durability, and responsible gemstone sourcing. Ideal for engagements, anniversaries, and statement occasions, it delivers luxurious presence with modern craftsmanship.\u003c\/p\u003e\n\u003cp data-start=\"1099\" data-end=\"1206\"\u003eEach ring includes official Black Jack brand authenticity documentation with lifetime verification support.\u003c\/p\u003e\n\u003chr data-start=\"1208\" data-end=\"1211\"\u003e\n\u003ch2 data-start=\"1213\" data-end=\"1228\"\u003eKEY FEATURES\u003c\/h2\u003e\n\u003cp data-start=\"1230\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1230\" data-end=\"1285\"\u003eOval Cut Royal Blue Lab-Grown Sapphire Center Stone\u003c\/strong\u003e\u003cbr data-start=\"1285\" data-end=\"1288\"\u003eA precision-cut oval sapphire showcasing deep royal blue color and rich brilliance.\u003c\/p\u003e\n\u003cp data-start=\"1373\" data-end=\"1506\"\u003e\u003cstrong data-start=\"1373\" data-end=\"1400\"\u003eMoissanite Halo Accents\u003c\/strong\u003e\u003cbr data-start=\"1400\" data-end=\"1403\"\u003ePremium lab-created moissanite stones form a radiant halo around the center stone for enhanced sparkle.\u003c\/p\u003e\n\u003cp data-start=\"1508\" data-end=\"1620\"\u003e\u003cstrong data-start=\"1508\" data-end=\"1538\"\u003eClassic Floral Halo Design\u003c\/strong\u003e\u003cbr data-start=\"1538\" data-end=\"1541\"\u003eRound halo stones create a soft floral silhouette while amplifying visual size.\u003c\/p\u003e\n\u003cp data-start=\"1622\" data-end=\"1746\"\u003e\u003cstrong data-start=\"1622\" data-end=\"1659\"\u003e925 Sterling Silver Craftsmanship\u003c\/strong\u003e\u003cbr data-start=\"1659\" data-end=\"1662\"\u003eMade from authentic 925 sterling silver with a high-polish finish for lasting shine.\u003c\/p\u003e\n\u003cp data-start=\"1748\" data-end=\"1870\"\u003e\u003cstrong data-start=\"1748\" data-end=\"1780\"\u003eCertified Brand Authenticity\u003c\/strong\u003e\u003cbr data-start=\"1780\" data-end=\"1783\"\u003eIncludes a Black Jack Brand Authenticity Certificate with lifetime online verification.\u003c\/p\u003e\n\u003chr data-start=\"1872\" data-end=\"1875\"\u003e\n\u003ch2 data-start=\"1877\" data-end=\"1894\"\u003eSPECIFICATIONS\u003c\/h2\u003e\n\u003cul data-start=\"1896\" data-end=\"2463\"\u003e\n\u003cli data-start=\"1896\" data-end=\"1930\"\u003e\n\u003cp data-start=\"1898\" data-end=\"1930\"\u003eTotal Carat Weight: 4.20 Carat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1931\" data-end=\"1964\"\u003e\n\u003cp data-start=\"1933\" data-end=\"1964\"\u003eMain Stone Weight: 4.00 Carat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1965\" data-end=\"2004\"\u003e\n\u003cp data-start=\"1967\" data-end=\"2004\"\u003eSide Stone Weight: 0.20 Carat Total\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2005\" data-end=\"2039\"\u003e\n\u003cp data-start=\"2007\" data-end=\"2039\"\u003eMain Stone: Lab-Grown Sapphire\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2040\" data-end=\"2070\"\u003e\n\u003cp data-start=\"2042\" data-end=\"2070\"\u003eMain Stone Shape: Oval Cut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2071\" data-end=\"2103\"\u003e\n\u003cp data-start=\"2073\" data-end=\"2103\"\u003eMain Stone Color: Royal Blue\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2104\" data-end=\"2143\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2143\"\u003eSide Stones: Lab-Created Moissanite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2144\" data-end=\"2175\"\u003e\n\u003cp data-start=\"2146\" data-end=\"2175\"\u003eSide Stone Shape: Round Cut\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2176\" data-end=\"2206\"\u003e\n\u003cp data-start=\"2178\" data-end=\"2206\"\u003eMetal: 925 Sterling Silver\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2207\" data-end=\"2227\"\u003e\n\u003cp data-start=\"2209\" data-end=\"2227\"\u003eMetal Stamp: 925\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2228\" data-end=\"2266\"\u003e\n\u003cp data-start=\"2230\" data-end=\"2266\"\u003eSetting Type: Prong \u0026amp; Halo Setting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2267\" data-end=\"2312\"\u003e\n\u003cp data-start=\"2269\" data-end=\"2312\"\u003eRing Style: Halo \/ Engagement \/ Statement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2313\" data-end=\"2341\"\u003e\n\u003cp data-start=\"2315\" data-end=\"2341\"\u003eCustomization: Available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2342\" data-end=\"2400\"\u003e\n\u003cp data-start=\"2344\" data-end=\"2400\"\u003eCertificate: Black Jack Brand Authenticity Certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2401\" data-end=\"2463\"\u003e\n\u003cp data-start=\"2403\" data-end=\"2463\"\u003eOccasion: Engagement, Anniversary, Statement, Special Gift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2465\" data-end=\"2468\"\u003e\n\u003ch2 data-start=\"2470\" data-end=\"2515\"\u003eWHY CHOOSE LAB-GROWN SAPPHIRE \u0026amp; MOISSANITE\u003c\/h2\u003e\n\u003cul data-start=\"2517\" data-end=\"2763\"\u003e\n\u003cli data-start=\"2517\" data-end=\"2566\"\u003e\n\u003cp data-start=\"2519\" data-end=\"2566\"\u003eDeep royal blue color with consistent clarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2567\" data-end=\"2615\"\u003e\n\u003cp data-start=\"2569\" data-end=\"2615\"\u003eDurable gemstones suitable for everyday wear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2616\" data-end=\"2665\"\u003e\n\u003cp data-start=\"2618\" data-end=\"2665\"\u003eCreated in controlled laboratory environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2666\" data-end=\"2719\"\u003e\n\u003cp data-start=\"2668\" data-end=\"2719\"\u003eEthical alternative to traditionally mined stones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2720\" data-end=\"2763\"\u003e\n\u003cp data-start=\"2722\" data-end=\"2763\"\u003ePremium brilliance with excellent value\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2765\" data-end=\"2768\"\u003e\n\u003ch2 data-start=\"2770\" data-end=\"2788\"\u003eWHAT’S INCLUDED\u003c\/h2\u003e\n\u003cul data-start=\"2790\" data-end=\"2930\"\u003e\n\u003cli data-start=\"2790\" data-end=\"2845\"\u003e\n\u003cp data-start=\"2792\" data-end=\"2845\"\u003e1 × Royal Blue Lab-Grown Sapphire \u0026amp; Moissanite Ring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2846\" data-end=\"2880\"\u003e\n\u003cp data-start=\"2848\" data-end=\"2880\"\u003e1 × Premium Jewellery Gift Box\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2881\" data-end=\"2930\"\u003e\n\u003cp data-start=\"2883\" data-end=\"2930\"\u003e1 × Black Jack Brand Authenticity Certificate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2932\" data-end=\"2935\"\u003e\n\u003ch2 data-start=\"2937\" data-end=\"2960\"\u003eIMPORTANT DISCLOSURE\u003c\/h2\u003e\n\u003cp data-start=\"2962\" data-end=\"3277\"\u003eThe center gemstone is a lab-grown sapphire and the surrounding stones are lab-created moissanite.\u003cbr data-start=\"3060\" data-end=\"3063\"\u003eThese gemstones are not natural mined stones and are created in controlled laboratory environments.\u003cbr data-start=\"3162\" data-end=\"3165\"\u003eThe Black Jack Brand Authenticity Certificate confirms gemstone type, specifications, and craftsmanship details.\u003c\/p\u003e","brand":"Black Jack","offers":[{"title":"Yellow gold-plated","offer_id":52023744725266,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true},{"title":"White gold-plated","offer_id":52023744758034,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true},{"title":"Rose gold-plated","offer_id":52023744790802,"sku":null,"price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/5552\/9746\/files\/file_00000000dd4871fabf155a87fdfb917c.png?v=1769202434","url":"https:\/\/brandblackjack.us\/products\/4-20-carat-total-oval-cut-royal-blue-lab-grown-sapphire-halo-ring-with-moissanite-in-925-sterling-silver","provider":"BlackJack ","version":"1.0","type":"link"}