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    3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band

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Home / Diamond Engagement Rings
Oval lab grown diamond with smooth band 14k yellow gold engagement ring by Benati
3 carat Oval lab grown diamond smooth band 14k yellow gold engagement ring on wedding model by Benati
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
Oval lab grown diamond with smooth band 14k yellow gold engagement ring by Benati
3 carat Oval lab grown diamond smooth band 14k yellow gold engagement ring on wedding model by Benati
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band

3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band

$2,600 – $2,800Price range: $2,600 through $2,800

★★★★★ 5.0 based on 1,511 customer reviews

✔  14-day returns & exchanges
✔  US orders ship locally - no import duties
✔  Gift-ready packaging included

✨ Limited weekly production

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Estimated delivery on 3 - 14 July

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    • Description
    • Reviews (0)

    A timeless statement of elegance by Benati — this 3 carat oval lab grown diamond ring is designed to capture light, attention, and emotion.

    Set in solid 14k or 18k solid gold, the center diamond is perfectly balanced with a elegant 2mm smooth band, creating a refined sparkle that feels both luxurious and effortless.

    This is the kind of ring that feels special the moment you see it — clean, modern, and made to last a lifetime.

    💍 Details:

    • Center Stone: 3 Carat Oval Lab-Grown Diamond
    • Cut: Brilliant Oval
    • Band: Solid 14k or 18k Gold (Yellow / White / Rose available)
    • Smooth round top band
    • Handmade & Made-to-Order
    • Finish: High polish
    • Total Carat Weight: 3.00 carat

    ⏱️ Processing Time

    Each ring is made to order with great attention to detail.

    • Production time: 2–4 business weeks
    • Once ready, your order will be shipped immediately with tracking

    We believe in creating something truly special — not mass-produced.

    🚚 Shipping

    • Worldwide shipping available
    • Fully tracked & insured delivery
    • Fast shipping once your piece is ready

    🇺🇸 US customers: No import duties or extra fees upon delivery – shipped with USPS

    🔄 Returns & Exchanges

    We want you to love your ring.

    • Returns accepted within 14 days of delivery
    • Item must be unworn and in original condition
    • Custom / personalized orders may not be eligible for return

    If anything isn’t perfect — contact us, we’re here to help.

    📏 Ring Size

    Please make sure to choose the correct size when ordering.

    Not sure about your size?
    Feel free to contact us — we’ll guide you.

    🛠️ Made Just For You

    Every piece is handcrafted after your order is placed.
    This allows us to ensure the highest quality and a personal touch in every ring.

    🌿 Why Lab-Grown Diamond?

    Identical to natural diamonds — same brilliance, same durability — with a more ethical and conscious origin.

    🎁 Perfect For:

    • Engagement ring
    • Proposal
    • Anniversary gift
    • Meaningful milestone

    🇺🇸 US Customers – Important:

    All US orders are shipped via our local fulfillment partner, so you won’t pay any import duties or extra fees on delivery.

    🛠️ Made Just For You

    Each ring is crafted individually after your order is placed — ensuring the highest attention to detail and a truly personal piece.

    ❤️ Our Style

    We focus on clean, natural, and timeless designs — jewelry that feels effortless, wearable, and quietly powerful.

    Thank you for looking.

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    • Shop
      • Engagement Rings
        • Lab Grown Diamond Engagement Rings
        • Nature Inspired Engagement Rings
        • Moonstone Rings
        • Leaf Rings
        • Diamond Engagement Rings
        • Mobius Engagement Rings
        • Moissanite Engagement Rings
        • Emerald Rings
        • Sapphire Rings
        • Bridal Sets
        • Custom Design a Ring
      • Wedding Rings
        • Mobius Wedding Bands
        • Eternity Bands
        • Wedding Rings
        • Men’s Wedding Bands
        • Wedding Ring Sets
      • Jewelry
        • Earrings
        • Necklaces
        • Bracelets
        • Gemstone Rings
        • Diamond Rings
        • Opal Rings
        • Gold Rings
        • Silver Rings
        • Ocean & Wave Jewelry
        • Shop All Jewelry
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    Oval lab grown diamond with smooth band 14k yellow gold engagement ring by Benati
    3 Carat Oval Diamond Engagement Ring – 14k/18k Gold Smooth Band
    $2,600 – $2,800Price range: $2,600 through $2,800