{"product_id":"0-50-carat-round-cut-lab-grown-diamond-cluster-engagement-ring-in-925-sterling-silver","title":"0.50 Carat Round Cut Lab-Grown Diamond Cluster Engagement Ring in 925 Sterling Silver","description":"\u003ch2 data-start=\"400\" data-end=\"431\"\u003e\u003cstrong data-start=\"447\" data-end=\"525\"\u003eRound Cut Lab-Grown Diamond Cluster Engagement Ring in 925 Sterling Silver\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"527\" data-end=\"827\"\u003eCelebrate graceful elegance with this Round Cut Lab-Grown Diamond Cluster Engagement Ring by Black Jack. Designed with a delicate cluster of round lab-grown diamonds arranged in a floral-inspired formation, this ring is complemented by a soft curved bypass band that adds a modern and feminine touch.\u003c\/p\u003e\n\u003cp data-start=\"829\" data-end=\"1041\"\u003eCrafted in genuine 925 sterling silver, the slender polished band highlights the brilliance of the clustered diamonds, making this ring ideal for engagements, promises, anniversaries, or meaningful everyday wear.\u003c\/p\u003e\n\u003chr data-start=\"1043\" data-end=\"1046\"\u003e\n\u003ch3 data-start=\"1048\" data-end=\"1068\"\u003e\u003cstrong data-start=\"1052\" data-end=\"1068\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1070\" data-end=\"1248\"\u003e\u003cstrong data-start=\"1070\" data-end=\"1100\"\u003ePremium Lab-Grown Diamonds\u003c\/strong\u003e\u003cbr data-start=\"1100\" data-end=\"1103\"\u003eFeatures a total 0.50 carat weight of round cut lab-grown diamonds arranged in a refined cluster design for enhanced sparkle and visual presence.\u003c\/p\u003e\n\u003cp data-start=\"1250\" data-end=\"1387\"\u003e\u003cstrong data-start=\"1250\" data-end=\"1287\"\u003e925 Sterling Silver Craftsmanship\u003c\/strong\u003e\u003cbr data-start=\"1287\" data-end=\"1290\"\u003eMade from genuine 925 sterling silver, offering durability, shine, and comfortable everyday wear.\u003c\/p\u003e\n\u003cp data-start=\"1389\" data-end=\"1520\"\u003e\u003cstrong data-start=\"1389\" data-end=\"1413\"\u003eSecure Prong Setting\u003c\/strong\u003e\u003cbr data-start=\"1413\" data-end=\"1416\"\u003eEach diamond is held in precision prong settings to ensure stability while maximizing light performance.\u003c\/p\u003e\n\u003cp data-start=\"1522\" data-end=\"1662\"\u003e\u003cstrong data-start=\"1522\" data-end=\"1558\"\u003eElegant Cluster with Curved Band\u003c\/strong\u003e\u003cbr data-start=\"1558\" data-end=\"1561\"\u003eThe clustered center paired with a curved bypass band creates a balanced and contemporary silhouette.\u003c\/p\u003e\n\u003cp data-start=\"1664\" data-end=\"1760\"\u003e\u003cstrong data-start=\"1664\" data-end=\"1687\"\u003eCustomizable Design\u003c\/strong\u003e\u003cbr data-start=\"1687\" data-end=\"1690\"\u003eAvailable in multiple ring sizes. Custom requests can be accommodated.\u003c\/p\u003e\n\u003cp data-start=\"1762\" data-end=\"2047\"\u003e\u003cstrong data-start=\"1762\" data-end=\"1788\"\u003eCertified Authenticity\u003c\/strong\u003e\u003cbr data-start=\"1788\" data-end=\"1791\"\u003eIncludes a Black Jack Brand Authenticity Certificate, available for lifetime online verification and downloadable PDF access through our official website. Each certificate confirms the product’s specifications and serves as permanent proof of authenticity.\u003c\/p\u003e\n\u003chr data-start=\"2049\" data-end=\"2052\"\u003e\n\u003ch3 data-start=\"2054\" data-end=\"2076\"\u003e\u003cstrong data-start=\"2058\" data-end=\"2076\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2078\" data-end=\"2421\"\u003eStones: Lab-Grown Diamond Round Cut\u003cbr data-start=\"2113\" data-end=\"2116\"\u003e• Total Carat Weight: 0.50 Carat\u003cbr data-start=\"2148\" data-end=\"2151\"\u003e• Diamond Shape: Round\u003cbr data-start=\"2173\" data-end=\"2176\"\u003e• Color \/ Clarity: E–F Color, VVS–VS Clarity\u003cbr data-start=\"2220\" data-end=\"2223\"\u003e• Cut Grade: Excellent \/ Very Good\u003cbr data-start=\"2257\" data-end=\"2260\"\u003e• Metal: 925 Sterling Silver\u003cbr data-start=\"2288\" data-end=\"2291\"\u003e• Metal Stamp: 925\u003cbr data-start=\"2309\" data-end=\"2312\"\u003e• Setting Type: Prong Setting\u003cbr data-start=\"2341\" data-end=\"2344\"\u003e• Style: Diamond Cluster Ring with Curved Band\u003cbr data-start=\"2390\" data-end=\"2393\"\u003e• Customization: Available\u003c\/p\u003e\n\u003cp data-start=\"2423\" data-end=\"2510\"\u003e• Certificate: Black Jack Brand Authenticity Certificate Lifetime Online Verification\u003c\/p\u003e\n\u003cp data-start=\"2512\" data-end=\"2573\"\u003e• Occasion: Engagement, Anniversary, Promise, Everyday Wear\u003c\/p\u003e\n\u003chr data-start=\"2575\" data-end=\"2578\"\u003e\n\u003ch3 data-start=\"2580\" data-end=\"2617\"\u003e\u003cstrong data-start=\"2584\" data-end=\"2617\"\u003eWhy Choose Lab-Grown Diamonds\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2619\" data-end=\"2884\"\u003e• Real Diamond: Same physical, optical, and chemical properties as mined diamonds\u003cbr data-start=\"2700\" data-end=\"2703\"\u003e• Ethical \u0026amp; Responsible: Created without mining impact\u003cbr data-start=\"2757\" data-end=\"2760\"\u003e• Excellent Value: Premium appearance at a more accessible price\u003cbr data-start=\"2824\" data-end=\"2827\"\u003e• Conflict-Free: Modern, transparent production process\u003c\/p\u003e\n\u003chr data-start=\"2886\" data-end=\"2889\"\u003e\n\u003ch3 data-start=\"2891\" data-end=\"2914\"\u003e\u003cstrong data-start=\"2895\" data-end=\"2914\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2916\" data-end=\"3029\"\u003e1 × Lab-Grown Diamond Silver Ring\u003cbr data-start=\"2949\" data-end=\"2952\"\u003e1 × Premium Wooden Gift Box\u003cbr data-start=\"2979\" data-end=\"2982\"\u003e1 × Black Jack Brand Authenticity Certificate\u003c\/p\u003e\n\u003chr data-start=\"3031\" data-end=\"3034\"\u003e\n\u003ch3 data-start=\"3036\" data-end=\"3064\"\u003e\u003cstrong data-start=\"3040\" data-end=\"3064\"\u003eImportant Disclosure\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"3066\" data-end=\"3286\"\u003eLab-grown diamonds are real diamonds created using laboratory technology and are distinct from earth-mined diamonds. Certification details depend on diamond carat weight and are clearly specified in each product listing.\u003c\/p\u003e","brand":"Black Jack","offers":[{"title":"8 \/ Yellow gold-plated","offer_id":52010639098130,"sku":"LABR-34-4","price":177.31,"currency_code":"USD","in_stock":true},{"title":"8 \/ White gold-plated","offer_id":52010639130898,"sku":"LABR-34-5","price":177.31,"currency_code":"USD","in_stock":true},{"title":"8 \/ Rose gold-plated","offer_id":52010639163666,"sku":"LABR-34-6","price":177.31,"currency_code":"USD","in_stock":true},{"title":"6 \/ Yellow gold-plated","offer_id":52010639196434,"sku":"LABR-34-7","price":177.31,"currency_code":"USD","in_stock":true},{"title":"6 \/ White gold-plated","offer_id":52010639229202,"sku":"LABR-34-8","price":177.31,"currency_code":"USD","in_stock":true},{"title":"6 \/ Rose gold-plated","offer_id":52010639261970,"sku":"LABR-34-9","price":177.31,"currency_code":"USD","in_stock":true},{"title":"12 \/ Yellow 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