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™Retro & Vintage InspiredPave ProngBest SellersShape Round Cushion Radiant Asscher Pear Oval Emerald Marquise AntiqueDesign Features Halo Solitaire Pave Three-stone Reset AllStyle Extras Cathedral Rose & Yellow Bezel Set Price RangeUnder $5000$5,000 to $7500$7500 to $10k$10,000 to $15k$20,000 to $30kPrice Range$0 - $10,000$10,000 and aboveCenter-stone Size1.50ct to 1.99ct2ct to 2.99ct3ct to 3.99ct4ct to 4.99ct5ct & above Sort: Bestsellers Bestsellers Newest Price (Low to High) Price (High to Low) In-StockNew Arrival Your selection: Lab Diamond Three-stone Reset AllShow Filters 42 Items Page: 56789 Show 5 10 15 20 25 per page Center-stone size Allunder 1 carat Show 5 10 15 20 25 per page View as: Grid List Item 31 to 35 of 42 total Page: 56789 4.17 carat Emerald Lab Diamond Three Stone Ring Three-stone emerald cut lab-created center stone flanked by dainty step-cut trapezoid side diamonds. This ring features a completely open profile view for an airy appearance Diamond setting: .65 carats step-cut trapezoid diamond side stones, Colorless/VS Clarity Learn More Add to Cart 4.12 carat Radiant Cut Lab Diamond Three-Stone Engagement Ring Three-stone radiant cut lab grown diamond engagement ring; radiant cut center offset by radiant sides with each stone fully wrapped with pave underneath and leading to plain comfort fit band Diamond setting: 1.50 carats lab-grown radiant side stones, Colorless/VS Clarity Learn More Add to Cart 6.51 carat Asscher Cut Lab Diamond Three Stone Engagement Ring Impressive three-stone engagement ring design featuring an Asscher cut lab-created center offset by matching step-cut trapezoid side stones. The side-stones are 'bar set' to give the ring a more streamlined appearance. Diamond setting: 1.27 carats step-cut trapezoid lab-grown diamond side stones, Colorless/VS Clarity (approx) Learn More Add to Cart 3.81 carat Radiant Cut Lab Diamond Three-Stone Ring A stunning elongated lab grown radiant cut diamond center flanked by matching tapered baguette side diamonds. This custom three-stone ring is specially made to allow for a flush fit wedding band Diamond setting: .59 carats tapered baguette side diamonds, Colorless/VS Clarity Learn More Add to Cart 2.45 carat Round Lab Diamond Three-Stone and Pave Ring Round brilliant cut three-stone ring design offset by lab pear shape side stones leading to a pave band. Diamond setting: .80 carats lab pear shape side stones and .20 carat full cut round brilliant melee, colorless/VS clarity Ring Measures 1.7mm wide Learn More Add to Cart Load more42 Items Page: 56789 Show 5 10 15 20 25 per page Center-stone size Allunder 1 carat Show 5 10 15 20 25 per page View as: Grid List Item 31 to 35 of 42 total Page: 56789 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.
42 Items Page: 56789 Show 5 10 15 20 25 per page Center-stone size Allunder 1 carat Show 5 10 15 20 25 per page View as: Grid List Item 31 to 35 of 42 total Page: 56789 4.17 carat Emerald Lab Diamond Three Stone Ring Three-stone emerald cut lab-created center stone flanked by dainty step-cut trapezoid side diamonds. This ring features a completely open profile view for an airy appearance Diamond setting: .65 carats step-cut trapezoid diamond side stones, Colorless/VS Clarity Learn More Add to Cart 4.12 carat Radiant Cut Lab Diamond Three-Stone Engagement Ring Three-stone radiant cut lab grown diamond engagement ring; radiant cut center offset by radiant sides with each stone fully wrapped with pave underneath and leading to plain comfort fit band Diamond setting: 1.50 carats lab-grown radiant side stones, Colorless/VS Clarity Learn More Add to Cart 6.51 carat Asscher Cut Lab Diamond Three Stone Engagement Ring Impressive three-stone engagement ring design featuring an Asscher cut lab-created center offset by matching step-cut trapezoid side stones. The side-stones are 'bar set' to give the ring a more streamlined appearance. Diamond setting: 1.27 carats step-cut trapezoid lab-grown diamond side stones, Colorless/VS Clarity (approx) Learn More Add to Cart 3.81 carat Radiant Cut Lab Diamond Three-Stone Ring A stunning elongated lab grown radiant cut diamond center flanked by matching tapered baguette side diamonds. This custom three-stone ring is specially made to allow for a flush fit wedding band Diamond setting: .59 carats tapered baguette side diamonds, Colorless/VS Clarity Learn More Add to Cart 2.45 carat Round Lab Diamond Three-Stone and Pave Ring Round brilliant cut three-stone ring design offset by lab pear shape side stones leading to a pave band. Diamond setting: .80 carats lab pear shape side stones and .20 carat full cut round brilliant melee, colorless/VS clarity Ring Measures 1.7mm wide Learn More Add to Cart Load more42 Items Page: 56789 Show 5 10 15 20 25 per page Center-stone size Allunder 1 carat Show 5 10 15 20 25 per page View as: Grid List Item 31 to 35 of 42 total Page: 56789 LAB Ready Products