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Cubic Zirconia Engagement Ring- The Frankie (Customizable Cathedral-Raised Round Cut Solitaire with Angular Chevron Split Band)
2.00 Carat3.00 Carat3.50 Carat4.75 Carat7.00 Carat8.50 Carat10.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Frankie (Customizable Cathedral-Raised Round Cut Solitaire with Angular Chevron Split Band)

From $290.24 USD
The Frankie ring glitters in gold, .925 sterling silver, palladium or pure 950 Platinum-- whether given as a promise ring, purity ring, or engagement ring. This solitaire style is available...
Cubic Zirconia Engagement Ring- The Gaurika (Customizable Round Cut Center with Thin Split-Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Gaurika (Customizable Round Cut Center with Thin Split-Shared Prong Band)

From $476.37 USD
What is love but the soul meeting its counterpoint in a gentle clash of destined halves uniting as one in both space and time? We're not sure, but we read...
Cubic Zirconia Engagement Ring- The Gemma (Customizable Cathedral-Bezel Round Cut Solitaire)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Gemma (Customizable Cathedral-Bezel Round Cut Solitaire)

From $269.63 USD
Your muse. Your love. Are you going to make her your wife? Maybe you already did. Who knows? Maybe one day you'll have children together, and she'll be a mother,...
Cubic Zirconia Engagement Ring- The Gretchen (Customizable Cluster-Halo Accented Round Cut Style with Tapered Dual Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Gretchen (Customizable Cluster-Halo Accented Round Cut Style with Tapered Dual Band)

From $411.22 USD
What IS IT about this ring?! Moments after you put it on, you may think to yourself: 'I'm Sophia Loren'. The day you were born, there's a good chance that...
Cubic Zirconia Engagement Ring- The Gwen Noelle (Customizable Round Cut Design with Geometric Under-Halo and Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Gwen Noelle (Customizable Round Cut Design with Geometric Under-Halo and Shared Prong Band)

From $502.56 USD
Shhh, quiet on the catwalk as the world of hush gives birth to puppies. Who will lead the pack? Imagine silences of awe, and barely suppressed envy alighting in the...
Cubic Zirconia Engagement Ring- The Harmony (Customizable Round Cut 5-stone Style with Quad Round Accents plus Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Harmony (Customizable Round Cut 5-stone Style with Quad Round Accents plus Shared Prong Band)

From $557.11 USD
Don't miss the perfect moment to mix a musical masterpiece when the two of you press play together and skip ahead into a life as one. Have you ever been...
Cubic Zirconia Engagement Ring- The Heather Erin (Customizable Cathedral-Halo Round Cut Style featuring Split-Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Heather Erin (Customizable Cathedral-Halo Round Cut Style featuring Split-Shared Prong Band)

From $729.05 USD
The Heather Erin is a 5A cubic zirconia engagement ring with plenty of charm. Her cathedral-raised center setting is surrounded by a halo of round-cut accent stones that lifts the...
Cubic Zirconia Engagement Ring- The Helena (Customizable Classic Prong-set Round Cut Design with Shared Prong Band)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Helena (Customizable Classic Prong-set Round Cut Design with Shared Prong Band)

From $466.04 USD
Let's talk about the woman who will become your wife (if she says 'yes'... and we're definitely rooting for you!). If you're a man like many of our customers, you've...
Cubic Zirconia Engagement Ring- The Helene (Customizable Round Cut Hurricane-inspired Bypass Solitaire)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Helene (Customizable Round Cut Hurricane-inspired Bypass Solitaire)

From $285.50 USD
We let our ring designers "out of the box" to play and create something sleek and sassy. We hope you like the result with The Helene! Otherwise, we'll have to...
Cubic Zirconia Engagement Ring- The Holly (Customizable Round Cut Solitaire with Crosshatched Prong Basket)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Holly (Customizable Round Cut Solitaire with Crosshatched Prong Basket)

From $285.49 USD
Mark your first milestone as two, together, with a stone she'll wear all the miles from here to happily ever after. A 'milestone' is something more than in the mind;...
Cubic Zirconia Engagement Ring- The Iekika (Customizable 3-stone Round Cut Design with Multi-Halo Enhancement and 150+-stone Pavé Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Iekika (Customizable 3-stone Round Cut Design with Multi-Halo Enhancement and 150+-stone Pavé Band)

From $614.74 USD
Aloha! This happenin' enhanced three-stone ring is cooler than a grass skirt on a windy day. A 5A diamond-quality Round cut cubic zirconia center stone sits pretty in a prong...
Cubic Zirconia Engagement Ring- The Ivana (Customizable 9-stone Vintage Design with Round Cut Center and Round Band Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Ivana (Customizable 9-stone Vintage Design with Round Cut Center and Round Band Accents)

From $339.62 USD
The Ivana is tastefully chic without being over-the-top or screaming for attention. She's a real lady... so watch your mouth! Inspired by vintage design flavoring, this 9-stone 5A diamond-quality Cubic...
Cubic Zirconia Engagement Ring- The Ivory (Customizable Cathedral-set Round Cut Design with Split-band & Halo Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Ivory (Customizable Cathedral-set Round Cut Design with Split-band & Halo Accents)

From $431.84 USD
Female hands in your vicinity may almost subconsciously reach out to touch The Ivory ring style. Don't worry, that's not a thief and you won't need to smack your mother-in-law...
Cubic Zirconia Engagement Ring- The Jazzlyn (Customizable Round Cut Solitaire with Infinity-inspired Twisting-Rope Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Jazzlyn (Customizable Round Cut Solitaire with Infinity-inspired Twisting-Rope Split Band)

From $285.88 USD
You never underestimate her power and allure. Sweet as the love of your life, this twisting split-band solitaire ring is fair and delicate. Her petite band tapers to almost twice...
Cubic Zirconia Engagement Ring- The Jeanine Marie (Customizable Round Cut Style with Scooped Halo and Grooved Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Jeanine Marie (Customizable Round Cut Style with Scooped Halo and Grooved Band)

From $458.69 USD
The Jeanine Marie will bring out the sophisticated side of the woman you love. When they say that behind every successful man is a strong, wise (and sometimes very surprised)...
Cubic Zirconia Engagement Ring- The Jeanna (Customizable Round Cut 7-stone Style Enhanced with Bezel Accents and Shared Prong Band)
1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat4.75 Carat

Cubic Zirconia Engagement Ring- The Jeanna (Customizable Round Cut 7-stone Style Enhanced with Bezel Accents and Shared Prong Band)

From $569.35 USD
It's the little idiosyncrasies that we love so much. The things you thought would drive you nuts, no... that's the good stuff. The lovely lass in your life has an...
Cubic Zirconia Engagement Ring- The Jennifer Elena (Customizable Round Cut Style featuring Saddle-shaped Under Halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Jennifer Elena (Customizable Round Cut Style featuring Saddle-shaped Under Halo)

From $432.16 USD
The Jennifer Elena has a wild and adventurous spirit (for a ring that's saying something!). You may think we're guilty of personification when we tell you she loves to observe...
Cubic Zirconia Engagement Ring- The Jiàn (Customizable Bar-set Round Cut Solitaire)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Jiàn (Customizable Bar-set Round Cut Solitaire)

From $251.80 USD
It's not about the ring, but the life you can and will build together. A ring just helps tell the story of your partnership, from its beginning, and on to...
Cubic Zirconia Engagement Ring- The Kylee (Customizable Cathedral-set Round Cut Style with Split-Pavé Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Kylee (Customizable Cathedral-set Round Cut Style with Split-Pavé Band)

From $913.75 USD
  The Kylee ring is available made and set with seven (7) center stone shape options (as pictured and priced on this product webpage in Round cut, or click the...
Cubic Zirconia Engagement Ring- The Lakiesha (Customizable Round Cut Design featuring Infinity Pavé Band and Round-Bezel Peekaboos)
0.75 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat4.75 Carat

Cubic Zirconia Engagement Ring- The Lakiesha (Customizable Round Cut Design featuring Infinity Pavé Band and Round-Bezel Peekaboos)

From $652.71 USD
This outstanding CubicZirconia.com engagement ring features an elegant, twisting "infinity"-inspired split band made up of 42* round-cut, pinpoint-set 0.90 mm* accent stones. Available set with any of six (6) center stone...
Cubic Zirconia Engagement Ring- The Leontine (Customizable Round Cut Design with Split Band and "Lion's Mane" Halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Leontine (Customizable Round Cut Design with Split Band and "Lion's Mane" Halo)

From $363.27 USD
As a grandfather once told a teenage boy**: "A real live Barbie might be fun for a weekend if you're young, but after that there's not much to it but...
Cubic Zirconia Engagement Ring- The Lina (Customizable Round Cut Design with Round Band Accents and Three-sided Filigree Engraving)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Lina (Customizable Round Cut Design with Round Band Accents and Three-sided Filigree Engraving)

From $326.87 USD
Even in the 21st century it seems too often that products designed for women are often clumsy, poorly-conceived, and even more poorly-executed adaptations of men's products. We try to make...
Cubic Zirconia Engagement Ring- The Makayla Belle (Customizable 3-stone Design with Round Cut Center and Halo Enhancement)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Makayla Belle (Customizable 3-stone Design with Round Cut Center and Halo Enhancement)

From $321.96 USD
Flowers are pink and yellow, and her dress is white. He watches her walk towards him, and the music isn't just in her head this time. He looks to the...
Cubic Zirconia Engagement Ring- The Maria José (Customizable Triple Round Cut Design with Twisting Infinity Split Band)
0.06 Carat0.08 Carat0.10 Carat0.12 Carat0.15 Carat0.16 Carat0.20 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Maria José (Customizable Triple Round Cut Design with Twisting Infinity Split Band)

From $264.06 USD
People who believe in true love are patient. In search of your second, better half? It's a quest of time and testing, faith and fortitude. Those who finally, happily find...
Cubic Zirconia Engagement Ring- The Marja (Customizable Round Cut Solitaire with Twisting Split Band)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Marja (Customizable Round Cut Solitaire with Twisting Split Band)

From $283.70 USD
A single 5A diamond-quality Round cut solitaire center stone sits with simple beauty, secured in a tastefully understated, prong-setting style that puts the focus on the finger. And isn't that...
Cubic Zirconia Engagement Ring- The Natsumi (Customizable 3-stone Round Cut Design with Small Round Accents and Filigree)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Natsumi (Customizable 3-stone Round Cut Design with Small Round Accents and Filigree)

From $299.94 USD
"Shall I compare thee to a summer's day?" The Bard of Avon wasn't composing sonnets thinking about your sweetheart...or about The Natsumi engagement ring from CubicZirconia.com for that matter. But...
Cubic Zirconia Engagement Ring- The Ning (Customizable Round Cut Solitaire with Tapered Split Band)
0.75 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat1.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Ning (Customizable Round Cut Solitaire with Tapered Split Band)

From $284.01 USD
Peace is often hard-won: in life, in battle, and in relationships. The gift of peace would indeed be a precious present, but rarely can peace actually be given as a...
Cubic Zirconia Engagement Ring- The Pacifica (Customizable Cathedral Round Cut Design with Halo and Delicate Milgrain)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Pacifica (Customizable Cathedral Round Cut Design with Halo and Delicate Milgrain)

From $483.82 USD
The Pacifica style from CubicZirconia.com will be precision-manufactured in the precious metal of your choice. Designed right into her .925 sterling silver, gold, palladium, or pure 950 Platinum ring shank...
Cubic Zirconia Engagement Ring- The Paisley (Customizable Round Cut Solitaire with Band Flourish and Decorative Trellis)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Paisley (Customizable Round Cut Solitaire with Band Flourish and Decorative Trellis)

From $283.15 USD
We'll admit that The Paisley ring is whimsical. It's intentional because we at CubicZirconia.com believe a ring and its wearer can share personality traits. Indeed, we first made this cleverly-constructed...
Cubic Zirconia Engagement Ring- The Phyllis (Customizable Round Cut Design with Swooping Pavé Bypass Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Phyllis (Customizable Round Cut Design with Swooping Pavé Bypass Band)

From $571.78 USD
Draw closer to your device screen because The Phyllis engagement ring from CubicZirconia.com wants to give you a big hug. She was made to calm your heart and hold you...
Cubic Zirconia Engagement Ring- The Sandhya (Customizable 9-stone Round Cut Design with 8-prong Decorative Basket & Round Cut Side Stones)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat1.25 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Sandhya (Customizable 9-stone Round Cut Design with 8-prong Decorative Basket & Round Cut Side Stones)

From $402.56 USD
She is a compassionate listener. An accomplished sounding-board. A trusted confidante. The mere thought of her brings harmony to any inner turmoil you may have had. Her gentle yet determined...
Cubic Zirconia Engagement Ring- The Shanice (Customizable Round Cut Artisan Design with Scalloped, Round-Accented Band and Milgrain Detail)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Shanice (Customizable Round Cut Artisan Design with Scalloped, Round-Accented Band and Milgrain Detail)

From $452.94 USD
It seems that everyone and everything good is magnetically drawn to her. And why not? The Shanice engagement ring from CubicZirconia.com features just what you love about the classic solitaire,...
Cubic Zirconia Engagement Ring- The Shariya (Customizable Round Cut Solitaire with Organic Textured Band and Decorative Prong Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Shariya (Customizable Round Cut Solitaire with Organic Textured Band and Decorative Prong Basket)

From $285.28 USD
She has an incredible presence of mind that allows her to overcome all obstacles. She knows what she wants, and she's determined to succeed... but not at any cost. Her...
Cubic Zirconia Engagement Ring- The Skylah (Customizable Triple Round Cut Design with Quad Vertical-Oriented Round Accents)
0.25 Carat0.50 Carat0.80 Carat1.25 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Skylah (Customizable Triple Round Cut Design with Quad Vertical-Oriented Round Accents)

From $370.88 USD
The Skylah engagement ring from CubicZirconia.com isn't just another metal circle topped with a pretty rock. This is a 7-stone, 5A-cubic-zirconia-plus-precious-metal masterpiece that upon your command and technical specifications will...
Cubic Zirconia Engagement Ring- The Taryn (Customizable Triple Round Cut Design with Decorative Trellis)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Taryn (Customizable Triple Round Cut Design with Decorative Trellis)

From $347.27 USD
The Taryn engagement ring is pure perfection with a triple Round cut cubic zirconia setting. Choose three round cut stones, three oval cut stones, three square/princess cut stones, three cushion...
Cubic Zirconia Engagement Ring- The Venus (Customizable Round Cut Design with Twisting Infinity-inspired, Pavé Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Venus (Customizable Round Cut Design with Twisting Infinity-inspired, Pavé Split Band)

From $798.53 USD
Can a piece of jewelry have love infused into its very metal? That's a question our design team asked themselves one day: How do we embody the very essence of...
Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Round Cut Center and Quad Round-Bezel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Round Cut Center and Quad Round-Bezel Accents)

From $353.93 USD
This 5-stone bezel-set Round cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Round Cut Design with Large Round-Prong Side Stones)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Round Cut Design with Large Round-Prong Side Stones)

From $559.67 USD
Whether given as an engagement ring or an anniversary band, and as manufactured in whichever of 12 pure precious metals or with a two-tone colored option, this is the right...
Cubic Zirconia Engagement Ring- The Yawén (Customizable Cathedral-Halo Round Cut Design with Twisting Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Yawén (Customizable Cathedral-Halo Round Cut Design with Twisting Split Band)

From $495.24 USD
When it rains, most birds head for shelter. But not eagles, which are said to simply avoid the rain by flying above it. They read the patterns in the clouds...
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Round Cut Design with Halo and Scalloped Side Stones)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Round Cut Design with Halo and Scalloped Side Stones)

From $561.70 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...

Cubic Zirconia Jewelry featuring Round Cut CZ Gemstones

round cut cubic zirconia stonesSee below for the full CubicZirconia.com collection of jewelry products featuring round cut CZ gemstones.

Choose from a variety of different round cut CZ sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in rings, pendants, earrings, and more!

When you’re shopping for loose CZ stones on CubicZirconia.com, know that we use carat-equivalent sizes.  That means that when you buy a 2 carat Cubic Zirconia, we match up the size dimensions for a perfect 2 carat diamond and make sure you get a match in size measured in millimeters.  For example, in Round cut that would be a 8.0 mm CZ stone, or a two-carat round cut diamond equivalent.  

--split--

Each round cut CZ loose stone is shipped to you in a secure, velvet-lined gift box. All loose stones packages ship from the United States, typically within two business days of confirmed purchase. 

If you need help choosing the right AAAAA diamond-quality Cubic Zirconia center stone carat size or stone shape, use the following resources:

Choosing the right Cubic Zirconia carat size

Choosing the right Cubic Zirconia stone shape

Looking for wholesale round-cut cubic zirconia stones instead of finished jewelry? If so, click here.