Home / Lab Ready Lab grown center-stone diamond engagement rings: premium cut, color and clarity.GIA graded and shopping cart ready! Shop By Center-stone Type: Natural Diamond Lab Diamond Moissanite Color GemsShop By Style: Pave Solitaire Three-Stone Signature Wrap Invisible Gallery™ Yellow Gold Halo Pave Prongs Three-Row Hidden Halo™ Shop By CloseShopping Options more filters: View Main Ring Gallery In-StockIn-StockNoCollectionAll Engagement RingsSignature WrapInvisible Gallery™Hidden Halo™Retro & Vintage InspiredDouble Edge HaloPave ProngBest SellersShape Round Cushion Radiant Princess Asscher Hybrid Pear Oval Emerald Marquise Heart AntiqueDesign Features Halo Solitaire Pave Three-stone Style Extras 3-Row Band Cathedral Split Band Rose & Yellow Bezel Set Price Range$5,000 to $7500$7500 to $10kPrice Range$5,000 - $6,000$6,000 - $7,000$7,000 - $8,000$8,000 and aboveCenter-stone Size1ct to 1.49ct1.50ct to 1.99ct2ct to 2.99ct3ct to 3.99ct4ct to 4.99ct5ct & above Reset All Sort: Bestsellers Bestsellers Newest Price (Low to High) Price (High to Low) In-StockNew Arrival On Sale Your selection: Lab Diamond 3ct to 3.99ct New Arrivals Reset AllShow Filters 61 Items Page:12 Show 16 32 48 per page Center-stone size Allunder 1 carat Show 16 32 48 per page View as: Grid List Item 1 to 48 of 61 total Page:12 Sale 3.08 carat Pear Shape Lab Diamond Seven-Stone Ring Add to Wishlist $7,550 $6,644 Sale 3.54 Carat Step-Cut Hexagon Lab Diamond Three-Stone Ring Add to Wishlist $8,800 $7,744 Sale 3.25 carat Emerald Cut Lab Diamond Engagement Ring Add to Wishlist $7,150 $6,292 Sale 3.01 Carat Cushion Lab Diamond Double Edge Halo Ring Add to Wishlist $6,600 $5,808 Sale 3.02 carat Cushion Cut Lab Diamond Split Band Ring Add to Wishlist $7,350 $6,468In-Stock Sale 3.26 carat Antique Hybrid Lab Invisible Gallery™ Ring Add to Wishlist $6,800 $5,984In-Stock Sale 3.54 Carat Oval Shape Lab Diamond Double Edge Halo Ring Add to Wishlist $8,400 $7,392 Sale 3.12 carat Cushion Cut Diamond Five-Stone Ring Add to Wishlist $7,300 $6,424 Sale 3.57 carat Oval and Angled Marquise Lab Diamond Five Stone Ring Add to Wishlist $8,000 $7,040 Sale 3.62 carat Radiant Cut Lab Diamond Engagement Ring Add to Wishlist $7,550 $6,644 Sale 3.88 carat Emerald Cut Lab Diamond and Sapphire Three-Stone Ring Add to Wishlist $7,500 $6,600In-Stock Sale 3.50 carat Round Lab Diamond Two-Tone Lotus Ring Add to Wishlist $7,500 $6,600 Sale 3.08 carat Marquise Lab Diamond Solitaire Engagement Ring Add to Wishlist $7,100 $6,248 Sale 3.24 carat Heart Shape Lab Diamond Invisible Gallery™ Ring Add to Wishlist $6,600 $5,808In-Stock Sale 3.08 carat Oval Shape Lab Diamond Three-Row Ring Add to Wishlist $7,500 $6,600 Sale 3.81 carat Radiant Cut Lab Diamond Bezel Set Ring Add to Wishlist $9,550 $8,404In-Stock Sale 3.02 carat Emerald Cut Lab Diamond Bezel Set Three-Stone Ring Add to Wishlist $6,900 $6,072In-Stock Sale 3.59 carat Radiant Cut Lab Diamond Three-Stone Lotus Ring Add to Wishlist $9,800 $8,624In-Stock Sale 3.58 carat Radiant Cut Lab Diamond Split 7 Stone Ring Add to Wishlist $8,450 $7,436In-Stock Sale 3.04 carat Antique Cushion Lab Diamond Lotus Bezel Set Ring Add to Wishlist $6,300 $5,544In-Stock Sale 3.54 carat Cushion Lab Diamond Bezel Set Invisible Gallery™ Ring Add to Wishlist $7,400 $6,512In-Stock Sale 3.52 carat Round Lab Diamond U-Shape Band Ring Add to Wishlist $7,500 $6,600 Sale 3.71 carat Oval Lab Diamond Halo Ring Add to Wishlist $7,450 $6,556In-Stock Sale 3.11 carat Pear Shape Signature Wrap Rose Gold Ring Add to Wishlist $7,300 $6,424 Sale 3.66 carat Emerald Cut Lab Diamond Bezel Set Ring Add to Wishlist $6,850 $6,028 Sale 3.06 carat Oval Shape Lab Diamond Lotus Three-Stone Ring Add to Wishlist $8,250 $7,260 Sale 3.77 carat Asscher Cut Lab Diamond Three-Stone Engagement Ring Add to Wishlist $7,250 $6,380In-Stock Sale 3.36 carat Round Lab Diamond Yellow Gold Halo Engagement Ring Add to Wishlist $7,750 $6,820 Sale 3.54 carat Radiant Cut Lab Diamond Lotus Rose Gold Ring Add to Wishlist $6,800 $5,984In-Stock Sale 3.77 carat Cushion Cut Lab Diamond Three-Stone Ring Add to Wishlist $9,400 $8,272In-Stock Sale 3.04 carat Cushion Cut Lab Diamond Signature Wrap Lotus Ring Add to Wishlist $7,600 $6,688In-Stock Sale 3.14 carat Princess Cut Lab Diamond Two-Tone Signature Wrap Ring Add to Wishlist $6,250 $5,500In-Stock Sale 3.88 carat Cushion Lab Diamond 7-Stone Engagement Ring Add to Wishlist $7,950 $6,996In-Stock Sale 3.05 carat Pear Shape Lab Diamond Three-Stone Ring Add to Wishlist $7,700 $6,776In-Stock Sale 3.13 carat Oval Lab Diamond Seven-Stone Engagement Ring Add to Wishlist $7,050 $6,204In-Stock Sale 3.04 carat Cushion Cut Lab Diamond Three-Stone Ring Add to Wishlist $7,400 $6,512 Sale 3.50 carat Antique Cushion Lab Diamond Engagement Ring Add to Wishlist $7,500 $6,600 Sale 3.03 carat Radiant Lab Diamond Three Row Band Ring Add to Wishlist $7,600 $6,688In-Stock Sale 3.12 Antique Cushion Lab Diamond Three-Stone Engagement Ring Add to Wishlist $7,050 $6,204 Sale 3.38 carat Lab Radiant Cut Diamond Engagement Ring Add to Wishlist $6,800 $5,984 Sale 3.75 carat Antique Oval Lab Diamond Compass Set Engagement Ring Add to Wishlist $7,400 $6,512 Sale 3.02 carat Oval Lab Diamond Pave Prong Engagement Ring Add to Wishlist $7,300 $6,424 Sale 3 carat Old Euro Lab Diamond Pave Engagement Ring Add to Wishlist $6,900 $6,072 Sale 3.31 carat Round Lab Diamond Signature Wrap Ring Add to Wishlist $7,700 $6,776 Sale 3.02 carat Emerald Cut Lab Diamond Three-Stone Invisible Gallery™ Ring Add to Wishlist $7,500 $6,600In-Stock Sale 3.08 carat Cushion Cut Lab Diamond Double Edge Halo Ring Add to Wishlist $6,700 $5,896In-Stock Sale 3.45 carat Oval Lab Diamond Two-Tone Three-Row Engagement Ring Add to Wishlist $8,400 $7,392 Sale 3.64 carat Lab Cushion Cut Diamond Pave Prong Engagement Ring Add to Wishlist $7,500 $6,600In-StockLoad more61 Items Page:12 Show 16 32 48 per page Center-stone size Allunder 1 carat Show 16 32 48 per page View as: Grid List Item 1 to 48 of 61 total Page:12 LAB Ready Products What are Lab-Grown Diamonds?Lab-grown diamonds, also known as lab-created diamonds, man-made diamonds, or synthetic diamonds, are diamonds that are manufactured in a laboratory. Lab-grown diamonds are created using two different methods: high pressure and high temperature (HPHT) or chemical vapor deposition (CVD). Lab-grown diamonds are real diamonds with the same hardness, optical properties, and chemical composition as natural diamonds. Benefits of Lab-Grown DiamondsLab-grown diamonds have many benefits over natural diamonds.Lab-grown diamonds are ethically produced because they are not mined from the earth. All lab-grown diamonds are conflict-free.Lab-grown diamonds are less expensive than natural diamonds because there is an infinite amount of lab-grown diamonds that can be created. Where to Buy Lab Grown DiamondsLab-grown diamonds are available through many different retailers. Lauren B Jewelry in New York City offers a large selection of lab-grown diamonds in-store located on the third floor at 608 5th Avenue, New York, NY 10020. Antique Name, Modern FlairThe cushion cut diamond can be traced back to the old mine cut of the 1800s. Characterized by a high crown, a deep pavilion, and large facets, the cushion cut was made to glitter in low light. Our LAB Ready take on this soft square shape is made to modernize a long-time favorite.Our lab-grown antique cushion diamonds take center stage, whether they’re set in a three-stone ring or classic pavé band. The depth of the cut makes it the perfect choice for a variety of settings, from the simple, yet elegant basket to the lofty cathedral. It’s also ideal for showcasing our signature wrap design.Best of all, you can comfortably stack with a wedding band.Ring Terms to KnowThis small, delicate piece of jewelry only seems simple. Here are a few key terms to help you understand the anatomy of a diamond ring:Prongs: These small metal hooks holding the stone(s) in place. The center stone may have a horizontal band connecting the prongs; this creates a basket setting.Gallery: The area below the center-stone and above the shank of the ring. This is a great place to add some beautiful finishing touches to your ring.Shoulders: Shoulders refer to the two sides of the ring between the setting and the rest of the band.Shank: This refers to the rest of the band as it encircles the finger. The shank can include diamonds or gemstones, or be completely solitaire, and vary in size from ring to ring.We take pride in crafting quality, durable jewelry. Since lab-grown diamonds are as hard and strong as mined diamonds, these stones are made to last.
61 Items Page:12 Show 16 32 48 per page Center-stone size Allunder 1 carat Show 16 32 48 per page View as: Grid List Item 1 to 48 of 61 total Page:12 Sale 3.08 carat Pear Shape Lab Diamond Seven-Stone Ring Add to Wishlist $7,550 $6,644 Sale 3.54 Carat Step-Cut Hexagon Lab Diamond Three-Stone Ring Add to Wishlist $8,800 $7,744 Sale 3.25 carat Emerald Cut Lab Diamond Engagement Ring Add to Wishlist $7,150 $6,292 Sale 3.01 Carat Cushion Lab Diamond Double Edge Halo Ring Add to Wishlist $6,600 $5,808 Sale 3.02 carat Cushion Cut Lab Diamond Split Band Ring Add to Wishlist $7,350 $6,468In-Stock Sale 3.26 carat Antique Hybrid Lab Invisible Gallery™ Ring Add to Wishlist $6,800 $5,984In-Stock Sale 3.54 Carat Oval Shape Lab Diamond Double Edge Halo Ring Add to Wishlist $8,400 $7,392 Sale 3.12 carat Cushion Cut Diamond Five-Stone Ring Add to Wishlist $7,300 $6,424 Sale 3.57 carat Oval and Angled Marquise Lab Diamond Five Stone Ring Add to Wishlist $8,000 $7,040 Sale 3.62 carat Radiant Cut Lab Diamond Engagement Ring Add to Wishlist $7,550 $6,644 Sale 3.88 carat Emerald Cut Lab Diamond and Sapphire Three-Stone Ring Add to Wishlist $7,500 $6,600In-Stock Sale 3.50 carat Round Lab Diamond Two-Tone Lotus Ring Add to Wishlist $7,500 $6,600 Sale 3.08 carat Marquise Lab Diamond Solitaire Engagement Ring Add to Wishlist $7,100 $6,248 Sale 3.24 carat Heart Shape Lab Diamond Invisible Gallery™ Ring Add to Wishlist $6,600 $5,808In-Stock Sale 3.08 carat Oval Shape Lab Diamond Three-Row Ring Add to Wishlist $7,500 $6,600 Sale 3.81 carat Radiant Cut Lab Diamond Bezel Set Ring Add to Wishlist $9,550 $8,404In-Stock Sale 3.02 carat Emerald Cut Lab Diamond Bezel Set Three-Stone Ring Add to Wishlist $6,900 $6,072In-Stock Sale 3.59 carat Radiant Cut Lab Diamond Three-Stone Lotus Ring Add to Wishlist $9,800 $8,624In-Stock Sale 3.58 carat Radiant Cut Lab Diamond Split 7 Stone Ring Add to Wishlist $8,450 $7,436In-Stock Sale 3.04 carat Antique Cushion Lab Diamond Lotus Bezel Set Ring Add to Wishlist $6,300 $5,544In-Stock Sale 3.54 carat Cushion Lab Diamond Bezel Set Invisible Gallery™ Ring Add to Wishlist $7,400 $6,512In-Stock Sale 3.52 carat Round Lab Diamond U-Shape Band Ring Add to Wishlist $7,500 $6,600 Sale 3.71 carat Oval Lab Diamond Halo Ring Add to Wishlist $7,450 $6,556In-Stock Sale 3.11 carat Pear Shape Signature Wrap Rose Gold Ring Add to Wishlist $7,300 $6,424 Sale 3.66 carat Emerald Cut Lab Diamond Bezel Set Ring Add to Wishlist $6,850 $6,028 Sale 3.06 carat Oval Shape Lab Diamond Lotus Three-Stone Ring Add to Wishlist $8,250 $7,260 Sale 3.77 carat Asscher Cut Lab Diamond Three-Stone Engagement Ring Add to Wishlist $7,250 $6,380In-Stock Sale 3.36 carat Round Lab Diamond Yellow Gold Halo Engagement Ring Add to Wishlist $7,750 $6,820 Sale 3.54 carat Radiant Cut Lab Diamond Lotus Rose Gold Ring Add to Wishlist $6,800 $5,984In-Stock Sale 3.77 carat Cushion Cut Lab Diamond Three-Stone Ring Add to Wishlist $9,400 $8,272In-Stock Sale 3.04 carat Cushion Cut Lab Diamond Signature Wrap Lotus Ring Add to Wishlist $7,600 $6,688In-Stock Sale 3.14 carat Princess Cut Lab Diamond Two-Tone Signature Wrap Ring Add to Wishlist $6,250 $5,500In-Stock Sale 3.88 carat Cushion Lab Diamond 7-Stone Engagement Ring Add to Wishlist $7,950 $6,996In-Stock Sale 3.05 carat Pear Shape Lab Diamond Three-Stone Ring Add to Wishlist $7,700 $6,776In-Stock Sale 3.13 carat Oval Lab Diamond Seven-Stone Engagement Ring Add to Wishlist $7,050 $6,204In-Stock Sale 3.04 carat Cushion Cut Lab Diamond Three-Stone Ring Add to Wishlist $7,400 $6,512 Sale 3.50 carat Antique Cushion Lab Diamond Engagement Ring Add to Wishlist $7,500 $6,600 Sale 3.03 carat Radiant Lab Diamond Three Row Band Ring Add to Wishlist $7,600 $6,688In-Stock Sale 3.12 Antique Cushion Lab Diamond Three-Stone Engagement Ring Add to Wishlist $7,050 $6,204 Sale 3.38 carat Lab Radiant Cut Diamond Engagement Ring Add to Wishlist $6,800 $5,984 Sale 3.75 carat Antique Oval Lab Diamond Compass Set Engagement Ring Add to Wishlist $7,400 $6,512 Sale 3.02 carat Oval Lab Diamond Pave Prong Engagement Ring Add to Wishlist $7,300 $6,424 Sale 3 carat Old Euro Lab Diamond Pave Engagement Ring Add to Wishlist $6,900 $6,072 Sale 3.31 carat Round Lab Diamond Signature Wrap Ring Add to Wishlist $7,700 $6,776 Sale 3.02 carat Emerald Cut Lab Diamond Three-Stone Invisible Gallery™ Ring Add to Wishlist $7,500 $6,600In-Stock Sale 3.08 carat Cushion Cut Lab Diamond Double Edge Halo Ring Add to Wishlist $6,700 $5,896In-Stock Sale 3.45 carat Oval Lab Diamond Two-Tone Three-Row Engagement Ring Add to Wishlist $8,400 $7,392 Sale 3.64 carat Lab Cushion Cut Diamond Pave Prong Engagement Ring Add to Wishlist $7,500 $6,600In-StockLoad more61 Items Page:12 Show 16 32 48 per page Center-stone size Allunder 1 carat Show 16 32 48 per page View as: Grid List Item 1 to 48 of 61 total Page:12 LAB Ready Products