Round Diamond Engagement Rings

    Explore timeless round diamond engagement rings, celebrated for their unmatched brilliance and classic appeal. Discover settings that enhance their iconic sparkle.

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    23 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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    Hidden Halo
    Round Seraphine Lab Grown Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Seraphine Lab Grown Diamond Engagement Ring In 14K White Gold, Angle View
    Seraphine Diamond Engagement Ring
    $590
    Hidden Halo
    Round Aurea Lab Grown Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Aurea Lab Grown Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Aurea Diamond Engagement Ring
    $690
    Hidden Halo
    Round Valentina Pavé Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Valentina Pavé Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Valentina Pavé Diamond Engagement Ring
    $690
    Hidden Halo
    Round Mystique Halo Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Mystique Halo Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Mystique Halo Diamond Engagement Ring
    $550
    Hidden Halo
    Round Luxe Valentina Pavé Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Luxe Valentina Pavé Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Luxe Valentina Pavé Diamond Engagement Ring
    $750
    Hidden Halo
    Round Luxe Six-Prong Pavé Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Luxe Six-Prong Pavé Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Luxe Six-Prong Valentina Pavé Diamond Engagement Ring
    $790
    Hidden Halo
    Round Hidden Halo Six-Prong Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Hidden Halo Six-Prong Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Mystique Hidden Halo Six-Prong Diamond Engagement Ring
    $550
    Hidden Halo
    Round Artemis Lab Grown Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Artemis Lab Grown Diamond Engagement Ring In 14K White Gold, Angle View
    Artemis Diamond Engagement Ring
    $990
    Hidden Halo
    Round Petite Aurea Lab Grown Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Petite Aurea Lab Grown Diamond Engagement Ring In 14K White Gold, Angle View
    Petite Aurea Diamond Engagement Ring
    $650
    Hidden Halo
    Round Six-Prong Hidden Halo Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Six-Prong Hidden Halo Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Six-Prong Hidden Halo Diamond Engagement Ring
    $650
    Hidden Halo
    Round Ophelia Lab Grown Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Ophelia Lab Grown Diamond Engagement Ring In 14K White Gold, Angle View
    Ophelia Diamond Engagement Ring
    $650
    Hidden Halo
    Round Maia Pavé Lab Grown Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Maia Pavé Lab Grown Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Maia Pavé Diamond Engagement Ring
    $850
    Hidden Halo
    Round Accented Knife-Edge Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Accented Knife-Edge Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Collette Accented Knife-Edge Diamond Engagement Ring
    $790
    Hidden Halo
    Round Crescent Pear Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Crescent Pear Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Athena's Crescent Pear Diamond Engagement Ring
    $750
    Hidden Halo
    Round Hidden Halo Pavé Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Hidden Halo Pavé Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Hidden Halo Six-Prong Diamond Engagement Ring
    $1,290
    Hidden Halo
    Round Luxe Hidden Halo Six-Prong Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Luxe Hidden Halo Six-Prong Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Luxe Hidden Halo Six-Prong Diamond Engagement Ring
    $950
    Hidden Halo
    Round Double Halo Lab Grown Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Double Halo Lab Grown Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Double Halo Diamond Engagement Ring
    $1,050
    Hidden Halo
    Round Hidden Halo Lab Grown Diamond Engagement Ring In 18K White Gold - Lucenjuri Round Hidden Halo Lab Grown Diamond Engagement Ring In 18K White Gold, Angle View
    Hidden Halo Diamond Engagement Ring
    $850
    Hidden Halo
    Round Nadia Lab Grown Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Nadia Lab Grown Diamond Engagement Ring In 14K White Gold, Angle View
    Nadia Diamond Engagement Ring
    $890
    Hidden Halo
    Round Mystique Halo Six-Prong Lab Diamond Engagement Ring In Platinum - Lucenjuri Round Mystique Halo Six-Prong Lab Diamond Engagement Ring In Platinum, Angle View
    Mystique Halo Six-Prong Diamond Engagement Ring
    $850
    Hidden Halo
    Round Petite Pavé Valentina Lab Diamond Engagement Ring In 14K Rose Gold - Lucenjuri Round Petite Pavé Valentina Lab Diamond Engagement Ring In 14K Rose Gold, Angle View
    Petite Pavé Valentina Diamond Engagement Ring
    $650
    Hidden Halo
    Round Double Hidden Halo Lab Diamond Engagement Ring In 14K Yellow Gold - Lucenjuri Round Double Hidden Halo Lab Diamond Engagement Ring In 14K Yellow Gold, Angle View
    Double Hidden Halo Diamond Engagement Ring
    $650
    Hidden Halo
    Round Adorned Mystique Halo Lab Diamond Engagement Ring In 14K White Gold - Lucenjuri Round Adorned Mystique Halo Lab Diamond Engagement Ring In 14K White Gold, Angle View
    Adorned Mystique Halo Diamond Engagement Ring
    $650
    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.
    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.
    Competitive Pricing
    Lifetime Warranty
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    Customer Reviews

    May 25, 2025
    Breathtaking Sparkle
    I couldn't be happier with my three-stone ring. The lab-grown diamonds are incredibly brilliant, and the setting is unique and eye-catching. I get compliments on it all the time!
    — Jessica L.
    Oct 13, 2024
    Pretty and Romantic
    This diamond ring was the perfect choice. It feels romantic and plus, it came with IGI certification! Fast shipping also!
    — Olivia L.
    Apr 24, 2025
    Nature meets elegance
    This design is breathtaking. The vine-like details make it feel like something out of a fairytale. I appreciate that it’s lab-grown and sustainable.
    — Zoey Y.
    Nov 19, 2024
    Perfect sparkle
    I had a great experience with Lucenjuri. They delivered exactly on the time line they promised and the ring is even more beautiful than expected.
    — Samantha R.
    Nov 13, 2024
    Everything I wanted
    The classic petal design is stunning. The round diamond in the six-prong setting gives it an elegant, timeless look. I chose platinum, and it’s just beautiful. I couldn’t ask for a better engagement ring.
    — Sherry M.
    Jan 11, 2025
    Beautiful and delicate
    I chose a pear-shaped diamond to go with this design, and a setting in platinum, and it looks gorgeous! Thank you Lucenjuri.
    — Christie M.
    Apr 15, 2025
    Crafted to perfection
    The packaging was beautiful, and the ring was even better in person.
    — Natalie R.
    May 25, 2025
    Breathtaking Sparkle
    I couldn't be happier with my three-stone ring. The lab-grown diamonds are incredibly brilliant, and the setting is unique and eye-catching. I get compliments on it all the time!
    — Jessica L.
    Feb 26, 2025
    A beautiful engagement ring
    This ring is gorgeous. I chose a princess-cut diamond in 18k yellow gold. It’s clean, bold, and perfect for everyday wear. My fiancée was so happy when I proposed.
    — Jonathon
    Feb 23, 2025
    So Special and One-of-a-Kind
    I was impressed by how well made this ring is. The square halo really flatters the cushion diamond I chose.
    — Sandra B.

    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

    The Brilliance of Lab Grown Round Diamond Engagement Rings

    Round diamond engagement rings are among the most classic styles, featuring a center stone designed with the 'Round Brilliant Cut.' This cutting technique arranges 58 facets in precise proportions to maximize the reflection of light entering the diamond, resulting in unparalleled brilliance and dazzling sparkle.


    The Unique Symbolism of Round Diamond Engagement Rings

    The symbolic meaning of round diamonds is deeply rooted in history and culture.

  • Eternal Love: In ancient Rome, the circle symbolized an infinite cycle of life, while the diamond's hardness resonated with the promise of "forever," becoming a metaphor for enduring love.
  • Trust and Protection: Round diamonds are seen as representations of "guardianship love," symbolizing loyalty to a partner and responsibility to family. Those who wear them are often attributed with traits like kindness, approachability, and a strong commitment to their promises.

  • Round Diamond Compared to Other Engagement Ring Shapes

    Though round diamonds are traditional, other shapes like princess, oval, and emerald diamonds provide alternate looks and different characteristics. Here is a brief comparison:

    • Round: Provides maximum sparkle and a traditional, vintage appearance.
    • Princess: Square shape with pointed corners, forming a sleek and sophisticated appearance.
    • Oval: Elongates the finger and provides a distinctive retro appearance.
    • Emerald: One that is rectangular in shape with step cuts, presenting a modern and classy look.


    Why Choose Round Lab Grown Diamond Engagement Rings

    Lab grown diamonds are created using advanced laboratory techniques, which eliminate the ecological damage caused by traditional diamond mining. The light-focusing properties of the round cut enhance the visual size of the center stone. With the savings from choosing lab grown diamonds, you have the flexibility to explore additional design options, such as layered halo settings that add an extra touch of luxury.


    Selecting the Ideal Lab Created Round Diamond Ring

    While choosing a lab grown round diamond engagement ring, the following are to be observed:

    • Diamond Size (Carat): Select a carat weight that suits your budget and personal style.
    • Diamond Color: Choose a diamond that has a color grade colorless to the naked eye (D-J range).
    • Diamond Clarity: Choose a diamond that has few inclusions and blemishes (VS2 or higher).
    • Diamond Cut: Prioritize cut, as it significantly impacts the diamond’s brilliance and sparkle.
    • Metal: Select a metal that suits your skin tone and personal style (for example, platinum, white gold, yellow gold, or rose gold).


    Recommended Wedding Bands Paired with Round Diamond Ring

    Round diamond engagement rings are suitable to pair with wedding bands. Below are some of the trendy options:

    • Classic Band: The round diamond’s beauty is highlighted by a plain, straightforward band.
    • Eternity Band: A diamond band that goes around the whole finger provides additional glitter and meaning.
    • Contoured Band: A band that wraps around the setting of the engagement ring provides a smooth and classy appearance.


    Conclusion

    Choosing a round lab grown diamonds engagement ring not only continues the eternal beauty of the round cut, but also gives the traditional wedding ring modern values of environmental protection, economy and personalization through the integration of technology and ethics. Whether pursuing a classic sense of ceremony or advocating a sustainable lifestyle, this choice can perfectly balance aesthetics, emotion and responsibility.

    Explore more engagement ring shapes:Marquise Diamond Engagement Rings | Oval Diamond Engagement Rings | Cushion 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.