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  • International Shipping & Free Returns (USA)
  • Price Match & 100% Money-Back Guarantee
  • Excellent ⭐ 5,000+ Verified 5-Star Reviews
  • Speak with a GIA Gemologist +1 646-288-0810
  • SUMMER Sale: Flat 30% on Diamonds | SUMMER30
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What our customers say

We've served 68,432+ customers worldwide and counting

Reliable, definitely recommend!

I was really scared to make this kind of purchase online. I read all the positive reviews and decided to give them a chance. I'm so glad I did!! My diamond is beautiful! The payment process was quick and easy, my diamond was delivered 10 days after my order was placed.

Anuschka Grobler

Anuschka Grobler

Kentucky

I had an extremely positive experience…

I was looking for rings online and nothing came up within my style/budget until I came across this site. I was skeptical from it being online, but I was always notified of what was happening behind the scenes. I couldn't be happier with this company.

Evan Onuskanych

Evan Onuskanych

New York

Great prices, great customer service!

The prices on this site are significantly lower than other retailers for the exact same diamond. Shipping does take longer than expected, but it was worth the wait, and Sarah did keep me updated the entire process.

Samantha A

Samantha A

Massachusetts

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Why Buy Marquise Shape Lab Diamond Engagement Rings

If you’re looking for a ring that stands out without trying too hard, a marquise-shaped diamond is worth a serious look.

Looks bigger than its carat the elongated shape of a marquise diamond creates the illusion of a larger stone – giving you more visual impact for your budget, and It one of the most size-efficient cuts available, which means you get that wow factor without spending more.

Unique and timeless in style, the marquise silhouette has been admired for centuries, yet it never feels outdated, and  whether you are drawn to a vintage marquise engagement ring or something more modern, this cut carries quiet elegance that is works across every style

Superior brilliance: a well-cut marquise shape diamond reflects light beautifully across its entire surface. The pointed ends and curved sides work together to produce a sparkle that’s both bold and refined – hard to ignore in any light.

High-clarity marquise shape diamonds are known for showing off clarity particularly well, with fewer hidden facets. What you see is exactly what you get – a clean, radiant stone.

Customize Your Marquise Engagement Ring

Making it yours is the best part, and choose your diamond based on size, quality (4Cs), or cut preference, and just pick what matters most to you, and we’ll guide you from there.

From there, select your metal type: yellow gold, rose gold, or white gold marquise engagement ring for a sleek, contemporary finish, and finally, personal engraving inside the band to make the ring truly one of a kind: date, initials, or a line that means something only to you.

Whether you are looking for the marquise engagement ring, with or wedding band, or a standalone statement piece, every detail can be crafted to fit your story.

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Frequently Asked Questions

A marquise-shaped diamond is often associated with love, individuality, and elegance. Its long, pointed shape gives it a distinctive look that stands out from other diamond shapes.

A marquise diamond set in white gold has a bright, clean look. The cool tone of white gold pairs well with the diamond and gives the ring a modern appearance.

Yes, marquise diamonds can appear larger than some other shapes of the same carat weight because of their long shape and larger surface area when viewed from above.

Prong settings are popular because they can securely hold the diamond while protecting its pointed ends. Halo settings add more sparkle, while solitaire settings keep the focus on the marquise diamond.