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1.5 Carat Round Cut Diamond Engagement Rings
Looking for a beautiful 1.5 Carat Round Cut Diamond 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/18kt white gold/platinum/round/top
The Quinn Solitaire
This Modern 6-Prong Solitaire Engagement Ring is the apt choice for those searching for unique and modern engagement rings for women. Elegantly crafted, this piece of jewelry transcends traditional designs, offering a stunning yet affordable choice for that special proposal. Its contemporary silhouette enhances the brilliance of the centered round-cut diamond, setting it high off the finger for an extravagant look. With its unique affordable design and timeless aesthetics, this piece beautifully addresses the need for cheap yet valuable diamond engagement rings. The 2mm rounded smooth band, combined with six sturdy prongs, ensures that your precious diamond is safely secured while adding a dash of modernity that sets it apart. Make your proposal memorable with this exquisite ring, which strikes the perfect balance between affordable charm and luxurious style. Its modern design redefines sophistication, making it one of the most desirable cheap engagement rings for women. Show your love in the most stylish way possible with this unique 6-Prong Solitaire diamond engagement ring. It's not just a ring, but a delightful promise that stands the test of time. Read More
The Quinn Solitaire
This Modern 6-Prong Solitaire Engagement Ring is the apt choice for those searching for unique and modern engagement rings for women. Elegantly crafted, this piece of jewelry transcends traditional designs, offering a stunning yet affordable choice for that special proposal. Its contemporary silhouette enhances the brilliance of the centered round-cut diamond, setting it high off the finger for an extravagant look. With its unique affordable design and timeless aesthetics, this piece beautifully addresses the need for cheap yet valuable diamond engagement rings. The 2mm rounded smooth band, combined with six sturdy prongs, ensures that your precious diamond is safely secured while adding a dash of modernity that sets it apart. Make your proposal memorable with this exquisite ring, which strikes the perfect balance between affordable charm and luxurious style. Its modern design redefines sophistication, making it one of the most desirable cheap engagement rings for women. Show your love in the most stylish way possible with this unique 6-Prong Solitaire diamond engagement ring. It's not just a ring, but a delightful promise that stands the test of time. Read More
The Quinn Solitaire / 1.5 CTW Round Diamonds
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The Quinn Solitaire / 1.5 CTW Round Diamonds

$29,379.00 $30,586.00
14kt White Gold / Round / Ideal | D | FL
The Quinn Solitaire / 1.53 CTW Round Diamonds
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The Quinn Solitaire / 1.53 CTW Round Diamonds

$29,451.00 $30,661.00
14kt White Gold / Round / Ideal | D | FL
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Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Rose
Unveil the emblem of your eternal love with our unique French-set diamond band engagement ring. This sparkling piece stands head and shoulders above regular diamond engagement rings for women, fit for those with a discerning eye for elegance and sophistication. The ring showcases a row of impeccably cut French-set diamonds, each luxuriously embedded on a delicate band, offering just the right hint of sparkle while allowing your prong-set center diamond to take the limelight. The true allure of this engagement ring rings through its elements of surprise, reflections of the unique and exciting journey of love that you’re embarking on. Discover the hidden beauty of bezel-set diamonds placed on the side of the setting, a stunning detail that's guaranteed to make your special moment even more memorable. Every move brings an array of scintillating sparkles that will undeniably catch everyone's attention. Finally, the design's inherent uniqueness goes beyond its visual appeal; it also offers unprecedented versatility. The thin band is perfect for those who love to stack rings, allowing for countless ways to flaunt your style and individuality. Choose our French-set diamond band engagement ring to set the tone for your love story. It’s more than a piece of jewelry – it’s a symbol of your unique union, your commitment, and the beautiful future that lies ahead. So, why settle for less when deciding among engagement rings for women? Pick our diamond engagement ring and let your love shine brighter than any diamond. Read More
The Rose
Unveil the emblem of your eternal love with our unique French-set diamond band engagement ring. This sparkling piece stands head and shoulders above regular diamond engagement rings for women, fit for those with a discerning eye for elegance and sophistication. The ring showcases a row of impeccably cut French-set diamonds, each luxuriously embedded on a delicate band, offering just the right hint of sparkle while allowing your prong-set center diamond to take the limelight. The true allure of this engagement ring rings through its elements of surprise, reflections of the unique and exciting journey of love that you’re embarking on. Discover the hidden beauty of bezel-set diamonds placed on the side of the setting, a stunning detail that's guaranteed to make your special moment even more memorable. Every move brings an array of scintillating sparkles that will undeniably catch everyone's attention. Finally, the design's inherent uniqueness goes beyond its visual appeal; it also offers unprecedented versatility. The thin band is perfect for those who love to stack rings, allowing for countless ways to flaunt your style and individuality. Choose our French-set diamond band engagement ring to set the tone for your love story. It’s more than a piece of jewelry – it’s a symbol of your unique union, your commitment, and the beautiful future that lies ahead. So, why settle for less when deciding among engagement rings for women? Pick our diamond engagement ring and let your love shine brighter than any diamond. Read More
The Rose / 1.5 CTW Round Diamonds
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The Rose / 1.5 CTW Round Diamonds

$30,639.00 $31,846.00
14kt White Gold / Round / Ideal | D | FL
The Rose / 1.53 CTW Round Diamonds
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The Rose / 1.53 CTW Round Diamonds

$30,711.00 $31,921.00
14kt White Gold / Round / Ideal | D | FL
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Gaia
Discover the epitome of elegance with our Timeless French-set Diamond Band Engagement Ring, specifically designed with the modern woman in mind. Filled with sparkling diamonds, this unique engagement ring adds a delightful touch to the sophisticated, stylish woman's hand. This magnificent piece represents the perfect blend of class and luxury, making it one of the most trend-setting engagement rings for women. Exuding endless sparkle from French-set diamonds, this ring serves as a constant reminder of your everlasting bond. This diamond engagement ring features a low-profile design, perfect for ensuring continuous comfort while maintaining an exquisite appearance. Indulge in the celebration of love and commitment with this unique piece, specifically crafted to spark joy and symbolize a promise of forever. Match it with our Women's 0.28ctw French-set Diamond Ring and create the perfect pair of diamond engagement rings, a symbol of the everlasting journey of love. Elevate the experience of one of the most unforgettable moments in life with this Timeless French-set Diamond Band Engagement Ring, our unique, head-turning design that stands out among the run-of-the-mill options. Discover the magic of love with this piece that's set to sparkle for a lifetime. Read More
The Gaia
Discover the epitome of elegance with our Timeless French-set Diamond Band Engagement Ring, specifically designed with the modern woman in mind. Filled with sparkling diamonds, this unique engagement ring adds a delightful touch to the sophisticated, stylish woman's hand. This magnificent piece represents the perfect blend of class and luxury, making it one of the most trend-setting engagement rings for women. Exuding endless sparkle from French-set diamonds, this ring serves as a constant reminder of your everlasting bond. This diamond engagement ring features a low-profile design, perfect for ensuring continuous comfort while maintaining an exquisite appearance. Indulge in the celebration of love and commitment with this unique piece, specifically crafted to spark joy and symbolize a promise of forever. Match it with our Women's 0.28ctw French-set Diamond Ring and create the perfect pair of diamond engagement rings, a symbol of the everlasting journey of love. Elevate the experience of one of the most unforgettable moments in life with this Timeless French-set Diamond Band Engagement Ring, our unique, head-turning design that stands out among the run-of-the-mill options. Discover the magic of love with this piece that's set to sparkle for a lifetime. Read More
The Gaia / 1.5 CTW Round Diamonds
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The Gaia / 1.5 CTW Round Diamonds

$30,913.00 $32,120.00
14kt White Gold / Round / Ideal | D | FL
The Gaia / 1.53 CTW Round Diamonds
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The Gaia / 1.53 CTW Round Diamonds

$30,985.00 $32,195.00
14kt White Gold / Round / Ideal | D | FL
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
SHOP NOW
The Milena Solitaire
Introducing our stunning Solitaire Knife-Edge Engagement Ring; a unique blend of simplicity and elegance. Designed exclusively for women seeking cheap and affordable options without compromising on style and quality. This is truly one of the finest engagement rings for women who appreciate modern and sophisticated designs. Our precious gemstone perfectly held by four prongs providing a secure setting and a unique look that exudes refinement. This ring isn't just a piece of jewelry; it's a symbol of your love story, with a sparkling diamond raised above the finger, signifying the lofty heights of your affection. Our exquisite diamond engagement rings create the perfect combination of brilliance and value, offering maximum sparkle and shine from every angle. Exuding timeless elegance, our solitaire engagement rings allow the diamond to be the focal point, enhancing its brilliance and fire. This piece demonstrates how affordability and luxury can beautifully co-exist, representing love in its purest form. The skillfully crafted knife-edge band enhances the ring's reflective angles, ensuring it captures and refracts light for an impressive show of sparkle. Whether you're planning a surprise proposal or choosing a ring together, the Solitaire Knife-Edge Engagement Ring provides the timeless allure of classic design with a modern twist. This elegant yet affordable and unique diamond engagement ring is the embodiment of eternal love, a piece that will undoubtedly be cherished for years to come. Read More
The Milena Solitaire
Introducing our stunning Solitaire Knife-Edge Engagement Ring; a unique blend of simplicity and elegance. Designed exclusively for women seeking cheap and affordable options without compromising on style and quality. This is truly one of the finest engagement rings for women who appreciate modern and sophisticated designs. Our precious gemstone perfectly held by four prongs providing a secure setting and a unique look that exudes refinement. This ring isn't just a piece of jewelry; it's a symbol of your love story, with a sparkling diamond raised above the finger, signifying the lofty heights of your affection. Our exquisite diamond engagement rings create the perfect combination of brilliance and value, offering maximum sparkle and shine from every angle. Exuding timeless elegance, our solitaire engagement rings allow the diamond to be the focal point, enhancing its brilliance and fire. This piece demonstrates how affordability and luxury can beautifully co-exist, representing love in its purest form. The skillfully crafted knife-edge band enhances the ring's reflective angles, ensuring it captures and refracts light for an impressive show of sparkle. Whether you're planning a surprise proposal or choosing a ring together, the Solitaire Knife-Edge Engagement Ring provides the timeless allure of classic design with a modern twist. This elegant yet affordable and unique diamond engagement ring is the embodiment of eternal love, a piece that will undoubtedly be cherished for years to come. Read More
The Milena Solitaire / 1.5 CTW Round Diamonds
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The Milena Solitaire / 1.5 CTW Round Diamonds

$29,364.00 $30,571.00
14kt White Gold / Round / Ideal | D | FL
The Milena Solitaire / 1.53 CTW Round Diamonds
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The Milena Solitaire / 1.53 CTW Round Diamonds

$29,436.00 $30,646.00
14kt White Gold / Round / Ideal | D | FL
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
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The Agnes Solitaire
A unique and modern expression of love, our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring perfectly merges elegance with affordability. This diamond engagement ring for women stands as a testament to the fact that quality need not always be expensive. Crafted with precision and a high attention to detail, this affordable ring is bound to steal her heart and make your special moment even more memorable. Featuring a clean and contemporary style, this ring boasts a unique knife-edge design that keenly accents the ring's dazzling diamond. The diamond sits high above a splendid, two-tone band, held securely in its place by six prongs. The captivating light reflection off the band works wondrously to emphasize the diamond's brilliant glow, making this ring an exquisite choice among engagement rings for women. The modern bride will appreciate the simplicity and elegance of our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring. Despite its affordability, there are no compromises on quality. The ring’s two-tone 2.3mm band and high-set diamond are expertly designed to have an exclusive look and long lasting durability, an ideal choice for every bride-to-be looking for a cheap engagement ring without skimping on the quality. Experience the grandeur of luxurious diamond engagement rings without breaking your bank with our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring. A unique design, an enduring symbol of love, and a modern woman’s dream, this cheap but high-quality ring is truly one-of-a-kind. Let this affordable engagement ring symbolize your timeless love story. Read More
The Agnes Solitaire
A unique and modern expression of love, our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring perfectly merges elegance with affordability. This diamond engagement ring for women stands as a testament to the fact that quality need not always be expensive. Crafted with precision and a high attention to detail, this affordable ring is bound to steal her heart and make your special moment even more memorable. Featuring a clean and contemporary style, this ring boasts a unique knife-edge design that keenly accents the ring's dazzling diamond. The diamond sits high above a splendid, two-tone band, held securely in its place by six prongs. The captivating light reflection off the band works wondrously to emphasize the diamond's brilliant glow, making this ring an exquisite choice among engagement rings for women. The modern bride will appreciate the simplicity and elegance of our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring. Despite its affordability, there are no compromises on quality. The ring’s two-tone 2.3mm band and high-set diamond are expertly designed to have an exclusive look and long lasting durability, an ideal choice for every bride-to-be looking for a cheap engagement ring without skimping on the quality. Experience the grandeur of luxurious diamond engagement rings without breaking your bank with our Petite Two-Tone 6-Prong Knife-Edge Solitaire Engagement Ring. A unique design, an enduring symbol of love, and a modern woman’s dream, this cheap but high-quality ring is truly one-of-a-kind. Let this affordable engagement ring symbolize your timeless love story. Read More
The Agnes Solitaire / 1.5 CTW Round Diamonds
Quickview

The Agnes Solitaire / 1.5 CTW Round Diamonds

$29,379.00 $30,586.00
14kt White Gold / Round / Ideal | D | FL
The Agnes Solitaire / 1.53 CTW Round Diamonds
Quickview

The Agnes Solitaire / 1.53 CTW Round Diamonds

$29,451.00 $30,661.00
14kt White Gold / Round / Ideal | D | FL
Browse The Full Catalog
Looking for different ring styles or more diamonds? Shop our full collection of engagement rings.
SHOP NOW

1.5 Carat Round Cut Diamond Engagement Rings

Carat Weight

1.5 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

Round cut diamonds (also called brilliant-cut diamonds) are revered for their classic shape and incredible sparkle. Cut with 58 facets — or 57, if there is no culet — the round shape was designed to produce as much sparkle as possible. As sparkle is what many people are looking for when they buy a diamond, round cuts are immensely popular.

60% of the diamonds in our inventory are round-shaped, making it easy for you to find the right one for your needs. Not only are round cut diamonds the most sparkly, but they are also the most popular diamond shape. However, because they are the most sparkly and the most popular, this makes them the most expensive diamond shape.

Round cut diamonds are perfect for custom jewelry, such as earrings and pendants. To make your round cut diamond appear even larger, choose a halo setting. Or let your round cut diamond stand out on its own in a solitaire setting.

Earth Grown Diamonds

Earth grown diamonds are mined from deep under the earth's surface where they have lain dormant for millions of years. When you hold an earth grown diamond, reflect on the immense journey this diamond has taken and the history it has endured.

A diamond starts out in the lowly form of graphite, such as you might find in the tip of your pencil. Over the course of hundereds of millions of years, the immense pressure and temperature produced deep inside the earth rearrange the carbon atoms into a crystal structure.

Then miners dig deep tunnels under the earth and collect the rough diamonds. The rough diamond looks nothing like the sparkly diamond you are holding. It has an irregular shape, is very dirty and looks dull. The diamond is then cleaned, cut into it's desired shape, and finally polished into the beautiful diamond you are now holding!

All Ritani earth grown diamonds are certified by either the AGS or GIA – the two most respected independent grading labs in the world.

If you need help selecting your 1.5 Carat Round Cut Diamond Engagement Rings, reach out to us at 1-888-9RITANI or chat now.

Frequently Asked Questions

  • How much does a 1.5 Carat Round Cut Diamond Engagement Rings cost?
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    A 1.5 Carat Round Cut Diamond Engagement Rings can cost anywhere between $4,300 and $42,500 depending on the 4 cs and the type of setting you choose. The median price is $13,300.

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