Create your Ring

    Cushion Diamond Engagement Rings

    Embrace romantic charm with cushion diamond engagement rings. Featuring soft, rounded edges and a dazzling sparkle, they’re a perfect blend of tradition and modernity.

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    158 Items
    • Featured
    • Best selling
    • Alphabetically, A-Z
    • Alphabetically, Z-A
    • Price, low to high
    • Price, high to low
    • Date, old to new
    • Date, new to old
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    Calantha Halo Diamond Engagement Ring Calantha Halo Diamond Engagement Ring
    Calantha Halo Diamond Engagement Ring
    $990
    Luxe Regal Halo Diamond Engagement Ring Luxe Regal Halo Diamond Engagement Ring
    Luxe Regal Halo Diamond Engagement Ring
    $1,090
    Hidden Halo
    Seraphine Diamond Engagement Ring Seraphine Diamond Engagement Ring
    Seraphine Diamond Engagement Ring
    $590
    Hyacinth Halo Diamond Engagement Ring Hyacinth Halo Diamond Engagement Ring
    Hyacinth Halo Diamond Engagement Ring
    $890
    Marquise Cluster Halo Diamond Engagement Ring Marquise Cluster Halo Diamond Engagement Ring
    Marquise Cluster Halo Diamond Engagement Ring
    $890
    Luxe Octagon Halo Diamond Engagement Ring Luxe Octagon Halo Diamond Engagement Ring
    Luxe Octagon Halo Diamond Engagement Ring
    $950
    Halo Cabled Diamond Engagement Ring Halo Cabled Diamond Engagement Ring
    Halo Cabled Diamond Engagement Ring
    $690
    Luxe Genevieve Halo And Twisted Shank Diamond Engagement Ring Luxe Genevieve Halo And Twisted Shank Diamond Engagement Ring
    Luxe Genevieve Halo And Twisted Shank Diamond Engagement Ring
    $890
    Genevieve Halo Twisted Shank Diamond Engagement Ring Genevieve Halo Twisted Shank Diamond Engagement Ring
    Genevieve Halo Twisted Shank Diamond Engagement Ring
    $890
    Honoria Halo Diamond Engagement Ring Honoria Halo Diamond Engagement Ring
    Honoria Halo Diamond Engagement Ring
    $890
    Evermore Diamond Engagement Ring Evermore Diamond Engagement Ring
    Evermore Diamond Engagement Ring
    $990
    Halo Split Shank Diamond Engagement Ring Halo Split Shank Diamond Engagement Ring
    Halo Split Shank Diamond Engagement Ring
    $950
    Halo Philomena Pear Shaped Side Stone Diamond Engagement Ring Halo Philomena Pear Shaped Side Stone Diamond Engagement Ring
    Halo Philomena Pear Shaped Side Stone Diamond Engagement Ring
    $990
    Seraphina Halo Diamond Engagement Ring Seraphina Halo Diamond Engagement Ring
    Seraphina Halo Diamond Engagement Ring
    $790
    Rosalind Diamond Engagement Ring Rosalind Diamond Engagement Ring
    Rosalind Diamond Engagement Ring
    $750
    Lavinia Vintage Halo Diamond Engagement Ring Lavinia Vintage Halo Diamond Engagement Ring
    Lavinia Vintage Halo Diamond Engagement Ring
    $790
    Yvette Diamond Engagement Ring Yvette Diamond Engagement Ring
    Yvette Diamond Engagement Ring
    $590
    Hidden Halo
    Petite Infinito Diamond Engagement Ring Petite Infinito Diamond Engagement Ring
    Petite Infinito Diamond Engagement Ring
    $650
    Sovereign Charm Halo Diamond Engagement Ring Sovereign Charm Halo Diamond Engagement Ring
    Sovereign Charm Halo Diamond Engagement Ring
    $750
    Amulet Diamond Engagement Ring Amulet Diamond Engagement Ring
    Amulet Diamond Engagement Ring
    $750
    Luxe Victoria Diamond Engagement Ring Luxe Victoria Diamond Engagement Ring
    Luxe Victoria Diamond Engagement Ring
    $1,150
    Lyra Diamond Engagement Ring Lyra Diamond Engagement Ring
    Lyra Diamond Engagement Ring
    $690
    Hidden Halo
    Nadia Diamond Engagement Ring Nadia Diamond Engagement Ring
    Nadia Diamond Engagement Ring
    $890
    Hidden Halo
    Valentina Diamond Engagement Ring Valentina Diamond Engagement Ring
    Valentina Diamond Engagement Ring
    $690
    Hidden Halo
    Ophelia Diamond Engagement Ring Ophelia Diamond Engagement Ring
    Ophelia Diamond Engagement Ring
    $650
    Luxe Francis Engraved Diamond Engagement Ring Luxe Francis Engraved Diamond Engagement Ring
    Luxe Francis Engraved Diamond Engagement Ring
    $690
    Hidden Halo
    Luxe Valentina Diamond Engagement Ring Luxe Valentina Diamond Engagement Ring
    Luxe Valentina Diamond Engagement Ring
    $750
    Hidden Halo
    Petite Valentina Diamond Engagement Ring Petite Valentina Diamond Engagement Ring
    Petite Valentina Diamond Engagement Ring
    $650
    Twisted Vine Diamond Engagement Ring Twisted Vine Diamond Engagement Ring
    Twisted Vine Diamond Engagement Ring
    $590
    Split Shank Diamond Engagement Ring Split Shank Diamond Engagement Ring
    Split Shank Diamond Engagement Ring
    $750
    Mirabelle Antique Halo Diamond Engagement Ring Mirabelle Antique Halo Diamond Engagement Ring
    Mirabelle Antique Halo Diamond Engagement Ring
    $750
    Melody Halo Diamond Engagement Ring Melody Halo Diamond Engagement Ring
    Melody Halo Diamond Engagement Ring
    $750
    Luxe Melody Three Stone Diamond Engagement Ring Luxe Melody Three Stone Diamond Engagement Ring
    Luxe Melody Three Stone Diamond Engagement Ring
    $950
    Clementine Halo Diamond Engagement Ring Clementine Halo Diamond Engagement Ring
    Clementine Halo Diamond Engagement Ring
    $690
    Emmeline Vintage Halo Diamond Engagement Ring Emmeline Vintage Halo Diamond Engagement Ring
    Emmeline Vintage Halo Diamond Engagement Ring
    $1,190
    Luxe Georgiana Halo Engagement Diamond Ring Luxe Georgiana Halo Engagement Diamond Ring
    Luxe Georgiana Halo Engagement Diamond Ring
    $850
    A Promise to Last Forever, Crafted Sustainably
    Celebrate your love story with engagement rings that are as meaningful as they are beautiful. Featuring ethically sourced lab grown diamonds, each ring is a testament to your commitment and shared values.
    Your Love, Perfectly Set
    Complete your love story with wedding bands that beautifully complement your engagement ring. From classic designs to modern styles, find the perfect match to celebrate your forever.
    Create Your Dream Engagement Ring
    Bring your vision to life with Lucenjuri’s easy-to-use design tool, making it effortless to craft the engagement ring of your dreams. Start designing today and create a piece as unique as your love story.
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    Explore our curated engagement ring settings or bring your unique vision to life with Lucenjuri’s custom design options, crafted to celebrate your love story.
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    Customer Reviews

    0
    Jan 17, 2025
    Dazzling Sparkle!
    I purchased the Lucenjuri stud earrings as a gift for myself, and I couldn’t be happier. The lab-grown diamonds sparkle just like natural ones, and the quality is top-notch. Plus, I love knowing they're sustainable.
    — Sophia L.
    0
    Jun 2, 2024
    Perfect Everyday Elegance
    Best purchase ever! The graduated curved bar necklace has quickly become my favorite piece! It’s simple yet luxurious, and the craftsmanship is flawless. A great price for such high quality.
    — Emily C.
    0
    Oct 19, 2024
    A Stunning Gift
    Gave a emerald pendant necklace to my mom for her birthday, and she hasn’t stopped wearing it. The diamond catches the light beautifully, and the design is elegant and timeless.
    — Oliver T.
    0
    Dec 5, 2024
    My New Go-To Accessory
    The Lucenjuri tennis bracelet is absolutely stunning, the diamonds are perfectly set. Shopped around multiple stores, they have the best price for the same carat weight!
    — Megan R.
    0
    Mar 11, 2025
    Gorgeous and Versatile
    This is my second purchase, and I couldn’t be happier! I got another bracelet to stack with my first one, and it’s absolutely perfect. The diamonds add just the right touch of sparkle, and the quality is just as impressive as my first buy. Excellent value for the price!
    — Chloe H.
    0
    Jul 26, 2024
    She Said Yes!
    Lucenjuri made the perfect ring for my fiancée. She loves it! The lab diamond looks incredible, and the quality exceeded my expectations.
    — David W.
    0
    Nov 30, 2024
    Dream Ring Come True
    I chose a 3 carat solitaire engagement ring, and it’s breathtaking. The sparkle is unreal, and I love that it’s sustainable. It was a joy to design this ring with Lucenjuri!
    — Fiona J.
    0
    Feb 8, 2025
    Exceptional Quality
    My oval-cut engagement ring is everything I dreamed of. The diamond shines brilliantly, and the band is beautifully crafted. I couldn’t ask for more.
    — Rachel M.
    0
    May 14, 2024
    30th Anniversary Delight
    I surprised my wife with a Lucenjuri anniversary ring, and she was thrilled. The diamonds are radiant, and the design is timeless. Thank you for making this special occasion even more memorable.
    — Arthur K.
    0
    Sep 3, 2024
    Classic Yet Modern
    I love my wedding band! The sleek design and subtle diamond detail are perfect. Highly recommend!
    — James P.

    Experience Sustainable Luxury with Lucenjuri

    Our meticulous attention encompasses every aspect of creation — an unwavering focus on comfort, quality, and durability ensures your cherished piece lasts a lifetime. With precision, quality, and affordability as our cornerstones, we invite you to experience sustainable luxury, directly from us to you.

    • Commitment to Ethical Sourcing

    • Unmatched Quality Craftsmanship

    • Sustainable Luxury, Ethically Crafted

    Experience the Romantic Glamour with Cushion Lab-Grown Diamond Engagement Rings

    Cushion Lab-Grown Diamond Engagement Rings blend timeless elegance with modern innovation. Featuring soft, rounded edges and dazzling brilliance, these rings symbolize a perfect harmony of tradition and contemporary values. Whether drawn to their romantic silhouette or their ethical origins, discover why cushion-cut lab-grown diamonds are redefining luxury engagement jewelry.

    What Are Cushion Lab-Grown Diamond Engagement Rings?

    Also known as "pillow cuts," cushion-cut diamonds are square or rectangular with softly rounded edges and big facets, creating significant sparkle with a vintage touch. The cut evolved from the old mine cut, popular centuries ago. Modern cutting technology enhances their brilliance while retaining the soft, antique look. Ethically sourced lab-grown diamonds, chemically identical to natural diamonds and made with advanced technology, offer an ethical, budget-friendly, and beautiful option for engagement rings.

    The Unique Allure of Cushion Diamond Engagement Rings

    Why are cushion diamond engagement rings so enduringly popular?

    • Romantic Charm: The soft, rounded edges evoke gentle romance and timeless elegance, offering a softer look than sharp princess cuts.
    • Dazzling Sparkle: Large facets create significant fire (colorful light flashes) and brilliance (white light return). You'll find two main sparkle styles:
      • Classic Facet Pattern: Larger facets, broader flashes of light, vintage appeal.
      • Crushed Ice Facet Pattern: More numerous, smaller facets, overall brighter, dispersed sparkle. The choice depends on your preferred sparkle.
    • Vintage Meets Modern: The cushion cut bridges antique charm and contemporary style, versatile for various settings.
    • Perceived Size: Elongated cushions can appear larger than other shapes of the same carat weight, offering good finger coverage. Look for length-to-width ratios around 1.00-1.05 for squarish, 1.10-1.20 for slightly elongated, and above 1.20 for more elongated shapes, considering your hand shape and preference.

    The Symbolism of Cushion Diamond Engagement Rings

    The cushion’s soft curves symbolize enduring love and protection, while its brilliance mirrors the promise of a radiant future. Lab-grown diamonds add a layer of meaning, representing a commitment to sustainability and innovation.

    Why Choose a Lab-Grown Cushion Diamond?

    Opting for a lab-grown diamond for your cushion engagement ring aligns with modern values without sacrificing beauty or quality.

    • Exceptional Value: Lab-grown diamonds offer significant value compared to mined diamonds, allowing for a larger or higher-quality cushion diamond within your budget.
    • Identical Beauty and Quality: Physically, chemically, and optically identical to mined diamonds, they possess the same hardness, brilliance, fire, and scintillation, graded by the same 4Cs standards.
    • Ethical and Sustainable: Created in controlled environments, lab-grown diamonds eliminate the environmental disruption and ethical concerns of traditional mining, representing responsible sourcing.

    Exploring Styles: Setting Your Cushion Lab-Grown Diamond

    Consider these styles to showcase your cushion lab-grown diamond:

    • Halo Settings: Enhance perceived size and add extra sparkle, complementing the cushion's brilliance.
    • Solitaire Designs: Focus squarely on the cushion's beauty with prong or bezel settings.
    • Pavé Band: Tiny diamonds along the band add continuous sparkle leading to the center stone.
    • Vintage-Inspired: Intricate details like milgrain and filigree perfectly complement the cushion's historic roots.
    • Three-Stone Settings: Flanking diamonds add brilliance and symbolize your journey together.

    When selecting your cushion cut, prioritize excellent Symmetry and Polish. Be mindful of the bow-tie effect, a dark area in the center; a well-cut diamond will minimize this. For Color, aim for D-J for a bright white look, considering your metal choice. For Clarity, VS2 or higher ensures an eye-clean diamond.

    Caring for Your Cushion Lab-Grown Diamond Ring

    Lab-created diamonds are durable (10 on Mohs scale). Clean daily with warm water, gentle soap, and a soft toothbrush. Regular professional cleaning and inspection are recommended.

    Celebrate Your Love with a Cushion Lab-Grown Diamond Ring

    Cushion Lab-Grown Diamond Engagement Rings offer a meaningful, sustainable, and breathtakingly beautiful option for your proposal, blending timeless appeal with modern ethics. Explore our collection today and find the ring that reflects your unique story.

    Explore more engagement ring shapes:Round Diamond Engagement Rings | Oval Diamond Engagement Rings | Pear Diamond Engagement Rings | Princess Diamond Engagement Rings | Emerald Diamond Engagement Rings | Asscher Diamond Engagement Rings | Radiant Diamond Engagement Rings | Heart Diamond Engagement Rings

    FAQs

    How do I choose the perfect engagement ring?

    Choosing the perfect engagement ring is a personal journey that reflects your unique love story. First, decide on your partner's style. What type of jewelry do they normally wear? Is it more of classic elegance or modern designs? Think about their preferred metal and whether they lean toward delicate or bold jewelry. If you're not sure, ask friends or family for help, or even discuss their tastes openly.

    Next, focus on the diamond’s shape, size, and the setting that best highlights its beauty. The Four C’s—Carat, Cut, Clarity, and Color—are key factors to consider when choosing your diamond. At Lucenjuri, we have a wide range of lab-grown diamonds that are both stunning and sustainable, allowing you to choose the perfect stone for your budget.

    Finally, make the ring truly unique by designing a custom piece with Lucenjuri's Artisan Studio. Our skilled artisans will help you create a one-of-a-kind ring, ensuring every detail—from the band style to the diamond shape and setting—is perfectly tailored to your love story. We’re here to guide you every step of the way in crafting a timeless symbol of commitment.

    What is a lab grown engagement ring?

    A lab grown diamond engagement ring has a diamond that is grown under controlled conditions and not mined from the Earth. Lab grown diamonds display the very same chemical, physical, and optical properties as mined diamonds. However, they represent a more environmentally friendly and socially responsible alternative to natural diamonds. By choosing lab grown diamonds, you're not only getting exceptional beauty but also actively working to make the world a little greener.

    What are the benefits of a lab grown diamond engagement ring?

    Lab-grown diamonds possess all the beauty and brilliance of natural diamonds, added with advantages of being more environmentally friendly and more affordable. They are created in a laboratory using the same processes that take place under the Earth's surface but without the environmental impact. Lab diamonds are also accompanied by a certificate of authenticity from trusted certifying bodies like GIA or IGI, ensuring quality and transparency. Choosing a lab-grown diamond means you can have the luxury and brilliance you desire, with peace of mind knowing you’ve made a responsible choice.

    What is the significance of engagement rings?

    An engagement ring is much more than just one more piece of jewelry; it's a timeless symbol of love, commitment, and promise toward a shared future. The engagement ring has become this enduring tradition, signifying that particular moment when two people come to a decision on spending the rest of their lives together. Whether it is the first chapter to your love story or a stunning reminder of all that you have built up together, your engagement ring will always carry with it the meaning of your unique journey.

    What is the setting on an engagement ring?

    The setting is that part of the engagement ring into which the diamond or diamonds are placed. It makes up most of the ring's general appearance and how the diamond will look. There are different settings that allow unique brilliance and can be designed to appeal to your personal style, whether you want something traditional, modern, or entirely one-of-a-kind.

    What are some engagement ring setting types?

    With so many gorgeous ring settings, each one yields a different appearance. Some of the most popular options include:

    • Solitaire: Single diamond showcasing simplicity and elegance.
    • Halo: Center stone surrounded by smaller diamonds to add sparkle.
    • Three-Stone: Representing the past, present, and future with three stones.
    • Vintage or Antique: Exhibiting intricate detailing and timeless charm.
    • Pavé: Ring band set with small diamonds, offering continuous sparkle.
    • Bezel: Sleek, modern setting that encircles the diamond with a metal rim.

    Each setting type can be customized to reflect your personality and preferences.

    What is the most popular setting for an engagement ring?

    Solitaire is the most popular engagement ring setting. It is considered a classic choice where one diamond alone is the centerpiece, making the stone highlighted without anything to distract from it. If you love an added sparkle, you might want to pick a halo setting, where smaller diamonds surround the main center diamond for added brilliance.

    How do I choose the right metal for my engagement ring setting?

    Aesthetics and durability are the two key issues to consider when it comes to selecting the right metal for your engagement ring setting. Popular metals include:

    Platinum: Very durable and hypoallergic, it’s sleek and white in color. White Gold: Similar to platinum, it’s a more economical alternative that has also gained great appeal. Yellow Gold: Timeless and warm, and perfect for a classic look. Rose Gold: Adds a romantic touch with its unique pinkish hue.

    Each metal has its own charm, so choose one that complements your style and matches your lifestyle.

    Can I customize my diamond engagement ring?

    Absolutely! At Lucenjuri, we believe every love story deserves a personalized touch. Whether you already have a design in your head or would like to work with us to design a custom piece, we’ll bring your vision to life. From the choosing of the diamond all the way to the selecting of the setting, band, and engraving, each component can be tailored in order to express your individual love.

    How can I stay within my budget?

    Staying within budget doesn’t mean compromising on quality. With lab grown diamonds, you get more beauty for your budget. Prioritize what is most important to you, whether that is the size of the diamond, the setting type, or the type of metal of the band, and remain open to other options. We have many beautiful, affordable options, which allows you to just find the right ring for your vision and budget.

    What is the 3-month rule for engagement rings?

    A more traditional rule of thumb is the "three-month rule," in which you allegedly spend three months' salary on the engagement ring. But of course, this is only a guideline, we believe that your ring should reflect your personal financial situation and values. It's more about choosing a ring that feels meaningful to you and fits within your budget. Lab-grown diamonds are a great way to get a bigger, higher-quality stone without breaking the bank.

    Can you wear your engagement and wedding ring at the same time?

    Yes! Many people choose to wear both rings together after the wedding. Your engagement ring is often worn on the ring finger of your left hand, with the wedding ring placed next to it. If preferred, you can wear them on different fingers or switch between hands according to preference and comfort.

    Should I choose a thicker or thinner band width?

    That usually remains a matter of personal preference and the type of style you're going for. A thicker band creates a bold look and may be better suited for larger diamonds. A thinner band offers a more delicate and minimalist look, which can work beautifully with smaller diamonds or for those who prefer subtle elegance. Both these options can equally be beautiful, so choose one that feels right for you.

    How do I determine my ring size?

    You can have your ring size measured by a jeweler, or you can use a ring sizer while you're at home. If you intend to purchase the ring as a surprise, borrow one of your partner's rings (from the correct finger) and bringing it to the jeweler. Ring sizes can also vary slightly depending on the type of band, so a little room for comfort is recommended.

    At Lucenjuri, we make it easy for you by providing helpful tips on how to measure your ring size at home, along with a printable ring sizer. This ensures you can get an accurate measurement, even if you're shopping from the comfort of your home. Whether you're buying for yourself or as a gift, we’ve got you covered!

    What engraving ideas can I add?

    Engravings are a beautiful way to personalize your ring with a special message. Some popular ideas include:

    • Initials or a meaningful date, such as a proposal date.
    • A favorite quote or phrase that holds meaning.
    • Coordinates of where you met or your favorite place.
    • A simple, loving message like "Forever Yours" or "Love Always."

    The possibilities are endless—make it as personal as your love story.