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5 Carat Marquise Lab-Grown Diamond Engagement Ring

5 Carat Marquise Lab-Grown Diamond Engagement Ring

Regular price $3,388.00 USD
Sale price $3,388.00 USD Regular price
Complimentary standard shipping to destinations available at checkout. Duties and taxes are not included. Most made-to-order pieces are prepared for dispatch within 15 business days.
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Ring Size Select Ring Size

A 5.00 carat marquise lab-grown center diamond defines this MISSISSI engagement ring. D color and VVS clarity complement the elongated, pointed outline, with diamond detail along the band.

Choose your metal and ring size above. For help with sizing, customization or an order deadline, contact our Jewelry Concierge.

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Diamond & Ring Specifications

Center diamond 5.00 carat marquise-cut lab-grown diamond
Color and clarity D color, VVS clarity
Included One engagement ring
Metal options 14K yellow, white or rose gold; 18K yellow, white or rose gold; platinum
Ring sizes 4–11 in half-size steps; choose from the size selector
Presentation MISSISSI jewelry box

An Elongated Center with Diamond Band Detail

The marquise shape gives this ring a distinctive lengthwise silhouette. The diamond-set band adds detail around the center. This listing is for one engagement ring; a separate wedding band is not included.

Made for You

For a different center-stone size, engraving or setting changes, explore our customization service. Your requested specifications, price and preparation time will be confirmed before ordering.

Production, Shipping & Returns

Made to order with an estimated 15 business days before dispatch; transit time is additional. Complimentary standard shipping is available to destinations offered at checkout. Duties and taxes are extra unless checkout states otherwise. See our Shipping Policy.

Custom and personalized pieces are not eligible for non-quality returns where permitted by law. See the Refund Policy for eligibility and quality-issue support.

Questions Before Ordering

Does 5 carats refer to the center diamond?

Yes. The 5.00 carat weight refers to the marquise center diamond. Ask us for the total diamond weight of the completed design, including smaller diamonds.

Which metal can I choose?

The current options include 14K gold, 18K gold and platinum. Gold is available in yellow, white and rose colors. Select your preferred metal above to see its price.

Will a wedding band sit flush beside this ring?

The fit depends on the wedding band's contour, dimensions and the engagement-ring setting. Share a photo of your existing band or ask about a coordinating design before ordering.

Can I request a different ring size or engraving?

Yes. Select a listed size, or contact us about an unlisted size, engraving or a design change. We will confirm feasibility, price and preparation time before ordering.

Is the center diamond accompanied by a grading report?

Report availability depends on the selected diamond and must be confirmed in writing before purchase.

Explore Your Options

Explore more lab-grown diamond engagement rings, or discuss a coordinating wedding band through our custom jewelry service.

Contact us

View full details
  • Materials & Diamond Details
  • Customization
  • Shipping & Returns

Materials & Diamond Details

Each MISSISSI piece is handcrafted in solid 14K or 18K gold, with platinum available on selected designs. Every setting is carefully finished and inspected by our jewelry team for secure stone placement, lasting comfort and refined detail. The metal option selected on the product page determines the material used for your order.

Stone specifications are listed in the product title and description. MISSISSI lab-grown diamond designs may feature D-color and VVS-clarity stones where stated. Carat weight, cut, setting style and grading-report availability vary by design. For colored gemstone pieces, the stone type and color are specified on the individual product page.

Customization

Many MISSISSI designs can be customized in metal, ring size, center-stone size, setting details and personal engraving. Please contact our jewelry concierge before ordering to confirm feasibility, pricing and production time for your requested design.

Shipping & Returns

Complimentary standard shipping to destinations available at checkout. Duties and taxes are not included. Most made-to-order pieces are prepared for dispatch within 15 business days. Return eligibility depends on the item and any resizing, engraving or customization. Please review our Shipping Policy and Refund Policy before purchase, or contact support@mississijewelry.com for assistance.