{"title":"Featured Engagement Rings","description":"\u003cp\u003eOur curated selection of stunning lab-grown diamond engagement rings featuring classic and contemporary designs in platinum.\u003c\/p\u003e","products":[{"product_id":"rose-deluxe-round-platinum-lab-grown-diamond-set-shoulders-engagement-ring","title":"Rose Deluxe","description":"\u003cp\u003e\u003cstrong\u003eDescription \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis round lab diamond solitaire platinum engagement ring features a round lab-grown diamond set in a platinum band with lab-grown diamond-set shoulders. The centre stone is secured in a classic four-claw setting, enhancing its brilliance. A timeless round lab-grown diamond engagement ring with elegant platinum diamond-set shoulder detailing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: 4 Claw single stone with diamond set shoulders (50% coverage) \u003c\/p\u003e\n\u003cp\u003e● Stone Size: 6.5mm - 10mm (approximately)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":49248523845970,"sku":null,"price":1975.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/round-platinum-lab-grown-diamond-set-shoulders-5463179.jpg?v=1760705855"},{"product_id":"tulip-round-platinum-lab-diamond-solitaire-engagement-ring","title":"Tulip","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis round lab diamond solitaire platinum engagement ring features a round lab-grown diamond set in a platinum band with a secure six-claw setting. The design highlights the diamond’s clarity and brilliance, offering a simple and timeless solitaire look perfect for an engagement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: Six claw single-stone\u003c\/p\u003e\n\u003cp\u003e● Stone Size: 6.5mm - 10mm (approximately)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":49248551108946,"sku":null,"price":1125.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/round-platinum-lab-grown-diamond-solitaire-7972924.jpg?v=1764096261"},{"product_id":"blossom-round-platinum-lab-grown-solitaire-hidden-halo-engagement-ring","title":"Blossom","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis round lab grown diamond solitaire platinum engagement ring features a round lab-grown diamond set in a platinum band with a hidden halo beneath the centre stone. The hidden halo enhances the diamond’s brilliance, creating an elegant and timeless solitaire engagement ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: Four claw single stone with a hidden halo\u003c\/p\u003e\n\u003cp\u003e● Stone Size: 6.5mm - 10mm (approximately)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":49248989839698,"sku":null,"price":1750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/round-white-gold-lab-grown-solitaire-hidden-halo-5876486.jpg?v=1760705855"},{"product_id":"rose-oval-platinum-lab-grown-diamond-solitaire-engagement-ring","title":"Rose","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis oval lab grown diamond solitaire platinum engagement ring features a stunning centre stone set in a polished platinum band. With a simple, elegant design, this oval lab-grown diamond solitaire ring highlights the beauty of the centre diamond. A classic platinum solitaire engagement ring perfect for proposals or special occasions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: Four claw single stone\u003c\/p\u003e\n\u003cp\u003e● Stone Size: 7.5x5.5mm - 12.5x9.0 (approximately)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":49249134870866,"sku":null,"price":1230.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/oval-platinum-lab-grown-diamond-solitaire-6461572.jpg?v=1760705856"},{"product_id":"round-platinum-vine-lab-grown-diamond-set-shoulders-engagement-ring","title":"Chara","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis lab diamond platinum with diamond shoulders engagement ring features a round lab-grown diamond set in a platinum twisted band with lab-grown diamond-set shoulders covering 50% of the band. The elegant design highlights the centre stone’s brilliance while adding modern sophistication. A refined round lab-grown diamond engagement ring with platinum diamond shoulder detailing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: 4 Claw single stone with diamond set shoulders\u003c\/p\u003e\n\u003cp\u003e● Stone Size: 6.5mm - 10.4mm (approximately)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":50482399969618,"sku":null,"price":2200.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/round-18k-white-gold-lab-grown-diamond-set-shoulders-2008454.jpg?v=1760705710"},{"product_id":"2ct-lab-grown-diamond-pendant-necklace-platinum-necklace","title":"Toi Et Moi","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the platinum emerald and pear lab-grown diamond necklace featuring a Toi et Moi dual-stone design. A meaningful platinum lab-grown diamond pendant symbolising “Me and You” with elegance and sophistication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: 4 Claw Emerald \u0026amp; 3 Claw Pear\u003c\/p\u003e\n\u003cp\u003e● Stone Size: Emerald 7 x 5mm - 8.5 x 6.5mm Pear 8 x 5mm - 10 x 7mm \u003c\/p\u003e\n\u003cp\u003e● Chain Style: Open Trace \u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":51241057354066,"sku":null,"price":949.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/toi-et-moi-emerald-pear-lab-grown-diamond-pendant-platinum-8280546.jpg?v=1760705510"},{"product_id":"emerald-platinum-lab-grown-diamond-trilogy-engagement-ring","title":"Jessica","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe classic platinum emerald diamond engagement ring featuring a central emerald-cut lab-grown diamond with tapered baguette lab-grown diamonds on each side. Each stone is set in a four-claw setting, symbolising the past, present, and future. This platinum emerald-cut lab-grown diamond ring blends timeless elegance with meaningful design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: Claw Set (Centre stone)\u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring-friendly and will fit most standard wedding bands\u003c\/p\u003e\n\u003c!----\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":51593381347666,"sku":null,"price":2750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/emerald-tapered-baguette-platinum-lab-grown-diamond-trilogy-4823074.jpg?v=1760705511"},{"product_id":"pear-tapered-baguette-platinum-lab-grown-diamond-trilogy-engagement-ring-engagement-ring","title":"Jessica","description":"\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis platinum pear and tapered diamond trilogy engagement ring features a pear lab-grown diamond centre stone flanked by two tapered baguette lab-grown diamonds set in a platinum band. The centre stone is held by five claws, while the side stones are secured with bars. A refined pear lab-grown diamond trilogy ring representing the past, present, and future, perfect as a platinum tapered baguette diamond engagement ring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: Platinum\u003c\/p\u003e\n\u003cp\u003e● Setting: 5 claw setting \u003c\/p\u003e\n\u003cp\u003e● Stone Size: Centre stone \u003c\/p\u003e\n\u003cp\u003e● This ring is wedding ring friendly and will fit most standard wedding bands\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":52152796152146,"sku":null,"price":2500.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/pear-tapered-baguette-white-gold-lab-grown-diamond-trilogy-engagement-ring-7164086.jpg?v=1764510386"},{"product_id":"toi-et-moi-18k-white-gold","title":"Toi Et Moi","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDiscover the 18k white gold emerald-and-pear lab-grown diamond necklace featuring a Toi et Moi dual-stone design—a meaningful platinum lab-grown diamond pendant symbolising “Me and You” with elegance and sophistication.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCertified Diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur lab-created diamonds are visually and chemically indistinguishable from naturally mined diamonds. We meticulously select each diamond to ensure exceptional cut, clarity, colour, and brilliance, prioritising uncompromising quality. Every lab-grown diamond undergoes independent evaluation with either a GIA or IGI certificate. Additional grades of lab-grown diamonds are also available upon request. This piece has been certified under the Hallmarking Act 1973.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e● Cut: Excellent cut \u003c\/p\u003e\n\u003cp\u003e● Colour: F\u003c\/p\u003e\n\u003cp\u003e● Clarity: VS1\u003c\/p\u003e\n\u003cp\u003e● Certificate: GIA or IGI Certified Diamond\u003c\/p\u003e\n\u003cp\u003e● Metal: 18K White Gold\u003c\/p\u003e\n\u003cp\u003e● Setting: 4 Claw Emerald \u0026amp; 3 Claw Pear\u003c\/p\u003e\n\u003cp\u003e● Stone Size: Emerald 7 x 5mm - 8.5 x 6.5mm Pear 8 x 5mm - 10 x 7mm \u003c\/p\u003e\n\u003cp\u003e● Chain Style: Open Trace \u003c\/p\u003e","brand":"Lester \u0026 Brown","offers":[{"title":"Default Title","offer_id":53287084261714,"sku":null,"price":949.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0823\/5873\/1090\/files\/toi-et-moi-emerald-pear-lab-grown-diamond-pendant-platinum-8280546.jpg?v=1760705510"}],"url":"https:\/\/lesterandbrownjewellers.co.uk\/collections\/featured-engagement-rings.oembed","provider":"Lester \u0026 Brown ","version":"1.0","type":"link"}