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3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Rings
Looking for a beautiful 3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Ring? We have done all the hard work for you. We have carefully curated some of our best selling settings and paired them with some of our best value diamonds. Don't find what you're looking for? Check out our full engagement ring collection and choose from over 250,000 diamonds.
14kt White Gold/emerald/top
The Callista Solitaire
Step into the world of modern elegance with our unique Solitaire Diamond Gallery Engagement Ring. This distinctive piece is not just an ornament, but a testament to your unique love story, perfect for women who appreciate a blend of tradition and contemporary design. This engagement ring is highly sought-after among today's women due to its exquisite beauty and refined appearance. Our solitaire diamond engagement rings are tastefully fashioned. They are characterized by a solitary diamond held securely by four prongs, surrounded by a delicate halo of sparkling diamonds. The magic lies in the hidden halo at the ring's base, brilliantly contributing an aura of radiance and charm. An additional v-prong protection feature is included for diamond shapes with sharper edges, including, but not limited to, pear-cut, marquise-cut, and heart-cut. This adds not only greater security but an enhanced visual aesthetics to the ring. The Solitaire Diamond Gallery Engagement Ring presents a unique opportunity to experience luxury, style, and elegance in one beautiful package. Enjoy the shimmering brilliance these diamond engagement rings offer, bringing together the quintessential blend of traditional charm and modern design. As an engagement ring for women, it offers impeccable beauty to match the significance of your special moment. Take the plunge into the world of rare elegance with this extraordinary piece, a manifestation of unique and modern style. In the realm of engagement rings for women, this Solitaire Diamond Gallery Engagement Ring, with its unique charm and glamor, emerges as a clear leader. The subtlety, elegance, and modern artsy design make it an irresistible choice among diamond engagement rings. Bask in the radiant glow of this unique blend of style, modernity, and everlasting charm offered by this majestic diamond piece. Read More
The Callista Solitaire
Step into the world of modern elegance with our unique Solitaire Diamond Gallery Engagement Ring. This distinctive piece is not just an ornament, but a testament to your unique love story, perfect for women who appreciate a blend of tradition and contemporary design. This engagement ring is highly sought-after among today's women due to its exquisite beauty and refined appearance. Our solitaire diamond engagement rings are tastefully fashioned. They are characterized by a solitary diamond held securely by four prongs, surrounded by a delicate halo of sparkling diamonds. The magic lies in the hidden halo at the ring's base, brilliantly contributing an aura of radiance and charm. An additional v-prong protection feature is included for diamond shapes with sharper edges, including, but not limited to, pear-cut, marquise-cut, and heart-cut. This adds not only greater security but an enhanced visual aesthetics to the ring. The Solitaire Diamond Gallery Engagement Ring presents a unique opportunity to experience luxury, style, and elegance in one beautiful package. Enjoy the shimmering brilliance these diamond engagement rings offer, bringing together the quintessential blend of traditional charm and modern design. As an engagement ring for women, it offers impeccable beauty to match the significance of your special moment. Take the plunge into the world of rare elegance with this extraordinary piece, a manifestation of unique and modern style. In the realm of engagement rings for women, this Solitaire Diamond Gallery Engagement Ring, with its unique charm and glamor, emerges as a clear leader. The subtlety, elegance, and modern artsy design make it an irresistible choice among diamond engagement rings. Bask in the radiant glow of this unique blend of style, modernity, and everlasting charm offered by this majestic diamond piece. Read More
The Callista Solitaire / 3 CTW Emerald Lab Diamonds
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$3,166.00
14kt White Gold / Emerald / Very Good | F | SI1
The Callista Solitaire / 3 CTW Emerald Lab Diamonds
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$3,177.00
14kt White Gold / Emerald / Very Good | H | VS2
The Callista Solitaire / 3.04 CTW Emerald Lab Diamonds
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$4,492.00
14kt White Gold / Emerald / Very Good | J | VS2
The Callista Solitaire / 3 CTW Emerald Lab Diamonds
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$2,737.00
14kt White Gold / Emerald / Very Good | F | SI1
The Callista Solitaire / 3 CTW Emerald Lab Diamonds
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$3,459.00
14kt White Gold / Emerald / Very Good | H | VS2
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The Alba
Discover elegance with a modern twist with our Bypass Micropavé Diamond Band Engagement Ring. This is not just any diamond engagement ring; it's a testament to the classic-meets-contemporary design philosophy. A handpicked option among engagement rings for women, its intricate design and brilliant sparkle set it apart. The ring’s uniqueness showcases through the strategic positioning of two rows of sparkling micropavé diamonds, elegantly hugging the center stone. But the modernity extends beyond that. The structured chevron detailing beneath the magnificent center diamond is what takes this ring from classic to contemporary. When it comes to diamond engagement rings, nothing spells class and sophistication quite like this micropavé diamond band engagement ring. It is not just a ring but a symbol of your love delivered in a distinctive way. Find matchless beauty in this unique engagement ring that blends traditional charm with modern aesthetics. Straying away from the ordinary, it promises a dazzle that makes a statement. A perfect pair to our Women's Micropavé Diamond Wedding Ring, this modern piece completes the holistic bridal look, creating a stunning ensemble that's absolutely regal. So, if you are in search of diamond engagement rings that are modern, unique and full of sparkle, look no further. Our Bypass Micropavé Diamond Band Engagement Ring is the perfect choice for women embracing the new while celebrating the timeless allure of diamonds. Read More
The Alba
Discover elegance with a modern twist with our Bypass Micropavé Diamond Band Engagement Ring. This is not just any diamond engagement ring; it's a testament to the classic-meets-contemporary design philosophy. A handpicked option among engagement rings for women, its intricate design and brilliant sparkle set it apart. The ring’s uniqueness showcases through the strategic positioning of two rows of sparkling micropavé diamonds, elegantly hugging the center stone. But the modernity extends beyond that. The structured chevron detailing beneath the magnificent center diamond is what takes this ring from classic to contemporary. When it comes to diamond engagement rings, nothing spells class and sophistication quite like this micropavé diamond band engagement ring. It is not just a ring but a symbol of your love delivered in a distinctive way. Find matchless beauty in this unique engagement ring that blends traditional charm with modern aesthetics. Straying away from the ordinary, it promises a dazzle that makes a statement. A perfect pair to our Women's Micropavé Diamond Wedding Ring, this modern piece completes the holistic bridal look, creating a stunning ensemble that's absolutely regal. So, if you are in search of diamond engagement rings that are modern, unique and full of sparkle, look no further. Our Bypass Micropavé Diamond Band Engagement Ring is the perfect choice for women embracing the new while celebrating the timeless allure of diamonds. Read More
The Alba / 3 CTW Emerald Lab Diamonds
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$3,529.00
14kt White Gold / Emerald / Very Good | F | SI1
The Alba / 3 CTW Emerald Lab Diamonds
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$3,540.00
14kt White Gold / Emerald / Very Good | H | VS2
The Alba / 3.04 CTW Emerald Lab Diamonds
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$4,855.00
14kt White Gold / Emerald / Very Good | J | VS2
The Alba / 3 CTW Emerald Lab Diamonds
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$3,100.00
14kt White Gold / Emerald / Very Good | F | SI1
The Alba / 3 CTW Emerald Lab Diamonds
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$3,822.00
14kt White Gold / Emerald / Very Good | H | VS2
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Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Siena Solitaire
Discover our range of unique engagement rings for women that will inspire an unforgettable proposal. This Two-Tone Solitaire Diamond Cathedral Engagement Ring offers a modern aesthetic with its exclusive X design in the diamond setting, symbolizing your first kiss and the O in the band representing your embrace. This rare combination provides a distinctive style that sets it apart from the ordinary diamond engagement rings and adds a captivating appeal to this piece. Meticulously crafted, this ring maintains a clean, contemporary look while never compromising on opulence. The modern yet classic aesthetics of a round diamond solitaire beautifully nestled within a platinum prong showcase the ring's timeless appeal. This approach not only adds to the ring's overall durability but also allows an incredible light performance, amplifying the brilliance of the diamond. The unique tapered shoulder on the band offers a sleek and smooth surface that reflects light beautifully, adding more shine and glitter to this amazing piece. The cathedral setting, popular in engagement rings for women, provides structural stability without compromising design. This ring serves an exceptional blend of strength and sophistication, making it the perfect token of your love and affection. This diamond engagement ring exceeds the expectation of a modern, unique, and timeless design. A perfect blend of love symbols intertwined with meticulous craftsmanship, this piece is more than an engagement ring; it's a story of your love journey that she will cherish forever. Read More
The Siena Solitaire
Discover our range of unique engagement rings for women that will inspire an unforgettable proposal. This Two-Tone Solitaire Diamond Cathedral Engagement Ring offers a modern aesthetic with its exclusive X design in the diamond setting, symbolizing your first kiss and the O in the band representing your embrace. This rare combination provides a distinctive style that sets it apart from the ordinary diamond engagement rings and adds a captivating appeal to this piece. Meticulously crafted, this ring maintains a clean, contemporary look while never compromising on opulence. The modern yet classic aesthetics of a round diamond solitaire beautifully nestled within a platinum prong showcase the ring's timeless appeal. This approach not only adds to the ring's overall durability but also allows an incredible light performance, amplifying the brilliance of the diamond. The unique tapered shoulder on the band offers a sleek and smooth surface that reflects light beautifully, adding more shine and glitter to this amazing piece. The cathedral setting, popular in engagement rings for women, provides structural stability without compromising design. This ring serves an exceptional blend of strength and sophistication, making it the perfect token of your love and affection. This diamond engagement ring exceeds the expectation of a modern, unique, and timeless design. A perfect blend of love symbols intertwined with meticulous craftsmanship, this piece is more than an engagement ring; it's a story of your love journey that she will cherish forever. Read More
The Siena Solitaire / 3 CTW Emerald Lab Diamonds
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$2,442.00
14kt White Gold / Emerald / Very Good | F | SI1
The Siena Solitaire / 3 CTW Emerald Lab Diamonds
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$2,453.00
14kt White Gold / Emerald / Very Good | H | VS2
The Siena Solitaire / 3.04 CTW Emerald Lab Diamonds
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$3,768.00
14kt White Gold / Emerald / Very Good | J | VS2
The Siena Solitaire / 3 CTW Emerald Lab Diamonds
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$2,013.00
14kt White Gold / Emerald / Very Good | F | SI1
The Siena Solitaire / 3 CTW Emerald Lab Diamonds
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$2,735.00
14kt White Gold / Emerald / Very Good | H | VS2
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Jasmine Solitaire
Presenting our Two-Tone Tapered Cathedral Solitaire Engagement ring – an embodiment of timeless elegance and style. It's a prime choice for those looking for unique engagement rings for women. With its intricately designed X and O setting referencing your special first kiss and melanoid hug, this exceptional piece radiates romantic symbolism. Our Two-Tone Tapered Cathedral Solitaire Engagement ring integrates a sleek design that attracts attention towards the center diamond. It's an ideal choice for those looking for affordable engagement rings without compromising on quality. Its inspiring diamond setting highlights its spectacular appeal, making it one of the most exclusive diamond engagement rings for that special proposal. This exquisite solitaire ring is far from a run-of-the-mill design, flaunting a two-tone concept that adds depth and versatility to its demeanor. It's an example of a cheap engagement ring that not only offers unbeatable value but also delivers superior performance with its sturdy platinum prongs. The Two-Tone Tapered Cathedral Solitaire Engagement ring is not only a symbol of your everlasting love but also a mark of quality and superiority. Let this unique diamond engagement ring serve as a reminder of your affordable yet precious commitment! Read More
The Jasmine Solitaire
Presenting our Two-Tone Tapered Cathedral Solitaire Engagement ring – an embodiment of timeless elegance and style. It's a prime choice for those looking for unique engagement rings for women. With its intricately designed X and O setting referencing your special first kiss and melanoid hug, this exceptional piece radiates romantic symbolism. Our Two-Tone Tapered Cathedral Solitaire Engagement ring integrates a sleek design that attracts attention towards the center diamond. It's an ideal choice for those looking for affordable engagement rings without compromising on quality. Its inspiring diamond setting highlights its spectacular appeal, making it one of the most exclusive diamond engagement rings for that special proposal. This exquisite solitaire ring is far from a run-of-the-mill design, flaunting a two-tone concept that adds depth and versatility to its demeanor. It's an example of a cheap engagement ring that not only offers unbeatable value but also delivers superior performance with its sturdy platinum prongs. The Two-Tone Tapered Cathedral Solitaire Engagement ring is not only a symbol of your everlasting love but also a mark of quality and superiority. Let this unique diamond engagement ring serve as a reminder of your affordable yet precious commitment! Read More
The Jasmine Solitaire / 3 CTW Emerald Lab Diamonds
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$2,400.00
14kt White Gold / Emerald / Very Good | F | SI1
The Jasmine Solitaire / 3 CTW Emerald Lab Diamonds
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$2,411.00
14kt White Gold / Emerald / Very Good | H | VS2
The Jasmine Solitaire / 3.04 CTW Emerald Lab Diamonds
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$3,726.00
14kt White Gold / Emerald / Very Good | J | VS2
The Jasmine Solitaire / 3 CTW Emerald Lab Diamonds
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$1,971.00
14kt White Gold / Emerald / Very Good | F | SI1
The Jasmine Solitaire / 3 CTW Emerald Lab Diamonds
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$2,693.00
14kt White Gold / Emerald / Very Good | H | VS2
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Tallulah Solitaire
A unique find among engagement rings for women, the Two-Tone Solitaire Diamond Knife-edge Tulip Engagement Ring offers unparalleled elegance and beauty. Designed to embrace an effortless charm, this diamond engagement ring is uniquely gorgeous and unlike any other, epitomizing a perfect blend of charm and grace. Its tulip-inspired setting gives it a distinct look, ensuring it stands out from other rings. Crafted with attention to detail, this diamond engagement ring is a unique choice among affordable engagement rings. Don't let the word 'cheap' mislead you - the ring proudly flaunts a refined and opulent feel. The sturdy platinum prongs which snugly cradle the center diamond ensure maximum strength without compromising on the visual appeal. This is one of the most sought-after diamond engagement rings in our collection, especially since it offers affordable luxury for all brides-to-be. With a stunning design and a knife-edge band that adds reflective angles for added shine, this ring is an endearing symbol of love and commitment, guaranteed to captivate. This Two-Tone Solitaire Diamond Knife-edge Tulip Engagement Ring - a unique, cheap and affordable option, is sure to make her feel like royalty. Read More
The Tallulah Solitaire
A unique find among engagement rings for women, the Two-Tone Solitaire Diamond Knife-edge Tulip Engagement Ring offers unparalleled elegance and beauty. Designed to embrace an effortless charm, this diamond engagement ring is uniquely gorgeous and unlike any other, epitomizing a perfect blend of charm and grace. Its tulip-inspired setting gives it a distinct look, ensuring it stands out from other rings. Crafted with attention to detail, this diamond engagement ring is a unique choice among affordable engagement rings. Don't let the word 'cheap' mislead you - the ring proudly flaunts a refined and opulent feel. The sturdy platinum prongs which snugly cradle the center diamond ensure maximum strength without compromising on the visual appeal. This is one of the most sought-after diamond engagement rings in our collection, especially since it offers affordable luxury for all brides-to-be. With a stunning design and a knife-edge band that adds reflective angles for added shine, this ring is an endearing symbol of love and commitment, guaranteed to captivate. This Two-Tone Solitaire Diamond Knife-edge Tulip Engagement Ring - a unique, cheap and affordable option, is sure to make her feel like royalty. Read More
The Tallulah Solitaire / 3 CTW Emerald Lab Diamonds
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$2,586.00
14kt White Gold / Emerald / Very Good | F | SI1
The Tallulah Solitaire / 3 CTW Emerald Lab Diamonds
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$2,597.00
14kt White Gold / Emerald / Very Good | H | VS2
The Tallulah Solitaire / 3.04 CTW Emerald Lab Diamonds
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$3,912.00
14kt White Gold / Emerald / Very Good | J | VS2
The Tallulah Solitaire / 3 CTW Emerald Lab Diamonds
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$2,157.00
14kt White Gold / Emerald / Very Good | F | SI1
The Tallulah Solitaire / 3 CTW Emerald Lab Diamonds
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$2,879.00
14kt White Gold / Emerald / Very Good | H | VS2
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
SHOP NOW

3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Rings

Carat Weight

3 carat diamonds are bigger than the average engagement ring diamond and are sure to make a statement and impress your significant other. The large size of your diamond will be very noticeable and make it stand out among the others

Shape

The emerald diamond shape has a large, open table and rectangular step-cut facets, reminiscent of its green gemstone namesake. Emerald cut diamonds are growing in popularity for engagement rings and make a great choice for earrings and diamond necklaces.

As an engagement ring, the emerald cut diamond can create the illusion of elongating your finger. The emerald cut diamond is an incredibly sophisticated choice that evokes Art Deco glamor.

If you’re looking for a sparkly diamond, an emerald cut diamond may not be right for you - the large facets of this shape means that clarity tends to be its defining feature, as opposed to the sparkle of a brilliant cut. However, they do produce flashes of light that create a hall of mirrors effect.

If you are purchasing an emerald cut diamond engagement ring but want to add more sparkle, choose a classic diamond band or a halo setting.

When purchasing an emerald cut diamond, choose a clarity grade of at least VS1. Emerald cut diamonds can be square or rectangular. A length to width ratio of 1.00 – 1.03 is excellent for a square emerald, while a 1.40 – 1.50 is best for a rectangle.

Ring Style

Solitaire engagement rings are the most popular setting style at Ritani. A benefit to solitaire engagement rings is that they are lower maintenance - rings with diamonds in the band can sometimes fall out. They also tend to be less expensive than other setting styles since they feature a plain band. Additionally, solitaire engagement rings are easy to pair with any wedding ring. Round solitaire engagement rings are a classic choice. Oval solitaire engagement rings are growing in popularity and offer a distinctive look. Looking for a rose gold solitaire engagement ring or a yellow gold solitaire engagement ring? Save some money by going down lower on the diamond's color scale. The warm hues of these metals will complement the diamond well.

Lab Grown Diamonds

Lab grown diamonds are real diamonds that are created in the lab instead of deep inside the earth's crust. They are physically, chemically, and visually identical to earth grown diamonds and are indistinguishable even by a trained gemologist.

The only difference between lab grown diamonds and earth grown diamonds is how they were created. Earth grown diamonds are created under high pressure and temperature deep under the earth's surface, while lab grown diamonds are created under high pressure and temperature(HPHT) in a lab

Lab grown diamonds are typically between 30 and 50 percent cheaper than earth grown diamonds! Therefore they have become a very popular choice for engagement ring, since you can get a bigger size diamond for your budget.

All Ritani lab grown diamonds are certified. Most of our lab grown diamonds are certified by IGI, the most respected independent lab diamond grading labaratory.

If you need help selecting your 3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Rings, reach out to us at 1-888-9RITANI or chat now.

Shop by Carat Weight

Frequently Asked Questions

  • How much does a 3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Rings cost?
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    A 3 Carat Emerald Cut Lab Grown Diamond Solitaire Engagement Rings can cost anywhere between $3,100 and $20,500 depending on the 4 cs and the type of setting you choose. The median price is $7,800.