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Cubic Zirconia Anniversary Ring Band, Customer Designed Style 5183 Matching Band

Cubic Zirconia Anniversary Ring Band, Customer Designed Style 5183 Matching Band

From $740.02 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- *Clearance* The Ana Miranda (3.50 Carat Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo in 18K Rose Gold)

Cubic Zirconia Engagement Ring- *Clearance* The Ana Miranda (3.50 Carat Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo in 18K Rose Gold)

$2,887.35 USD$1,431.06 USD
  Don't be surprised if "ridiculous" is one of the first words to come to mind when someone first lays eyes on this unique Round Cut centered Cubic Zirconia engagement...
Cubic Zirconia Engagement Ring- Customer Designed Style 1806

Cubic Zirconia Engagement Ring- Customer Designed Style 1806

From $1,756.65 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 3729 The Crystal Marie

Cubic Zirconia Engagement Ring- Customer Designed Style 3729 The Crystal Marie

From $1,030.08 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 4291

Cubic Zirconia Engagement Ring- Customer Designed Style 4291

From $481.32 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 5624

Cubic Zirconia Engagement Ring- Customer Designed Style 5624

From $1,004.24 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 6120

Cubic Zirconia Engagement Ring- Customer Designed Style 6120

From $586.65 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 6132

Cubic Zirconia Engagement Ring- Customer Designed Style 6132

From $706.70 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- The Adalynn (Customizable Cathedral-Bezel Round Cut Style with Under-halo and Shared Prong Band)

Cubic Zirconia Engagement Ring- The Adalynn (Customizable Cathedral-Bezel Round Cut Style with Under-halo and Shared Prong Band)

From $578.60 USD
SURPRISE! Someone should call Oprah Winfrey about The Adalynn engagement ring, because she's so full of surprises and so is this cathedral-raised, bezel-set Round cut ring style. In fact, we'd...
Cubic Zirconia Engagement Ring- The Agatha (Customizable Round Cut Style with Halo and Thin Shared Prong Band)

Cubic Zirconia Engagement Ring- The Agatha (Customizable Round Cut Style with Halo and Thin Shared Prong Band)

From $634.46 USD
Classically styled, The Agatha's simple details subtly underlie a piece of jewelry with regal nature, and a history of goodness. Your beloved, like The Agatha, is steadfast, with a wholesome...
Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Round Cut Style with Shared Prong Band)

Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Round Cut Style with Shared Prong Band)

From $494.81 USD
The Ahimsa has a simple purity of design that a certain kind of woman will absolutely adore. Our master jewelers first crafted this wearable work of art with a special...
Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Round Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)

Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Round Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)

From $927.56 USD
We're very proud of our jewelry design team's ability to provide a twist on the traditional engagement ring styles that just might express how you feel about her better than...
Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Round Cut Style with Prong Accents Enhancement)

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Round Cut Style with Prong Accents Enhancement)

From $474.01 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
Cubic Zirconia Engagement Ring- The Aina Svanhild (Customizable 11-stone Round Cut Design with Bypass Channel Accents)

Cubic Zirconia Engagement Ring- The Aina Svanhild (Customizable 11-stone Round Cut Design with Bypass Channel Accents)

From $312.53 USD
We hate to break it to anyone who thinks right now that their relationship is perfect and that their partner is even more perfect: sorry, but you're wrong. Real love...
Cubic Zirconia Engagement Ring- The Alekhya (Customizable Cathedral-Bezel Round Cut Design with Halo, Split-Pavé Band & Channel Baguettes)

Cubic Zirconia Engagement Ring- The Alekhya (Customizable Cathedral-Bezel Round Cut Design with Halo, Split-Pavé Band & Channel Baguettes)

From $787.46 USD
We see the landscape of your relationship illustrated in vibrant living colors. She's yours. You're hers. The two of you belong together like the dual 5.00 x 2.00 mm channel-set...
Cubic Zirconia Engagement Ring- The Alexia (Customizable Round Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

Cubic Zirconia Engagement Ring- The Alexia (Customizable Round Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $467.21 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
Cubic Zirconia Engagement Ring- The Alexis Rose (Customizable Round Cut Design with Bypass Halo and Split-Shared Prong Band)

Cubic Zirconia Engagement Ring- The Alexis Rose (Customizable Round Cut Design with Bypass Halo and Split-Shared Prong Band)

From $801.12 USD
Yes, you may be an awesome idea guy and powerful businessman who invented the such and such device. Trademarks. Patents. Copyrights. Royalties. Even at innovation station making millions of dollars...
Cubic Zirconia Engagement Ring- The Allie (Customizable Round Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

Cubic Zirconia Engagement Ring- The Allie (Customizable Round Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $802.09 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
Cubic Zirconia Engagement Ring- The Amber (Customizable Halo-Styled Cathedral Round Cut Design)

Cubic Zirconia Engagement Ring- The Amber (Customizable Halo-Styled Cathedral Round Cut Design)

From $463.04 USD
A mystery to some, you know the secret hidden in her DNA. She brings you to life, like an enchantress, as she unearths the absolute best of you that was...
Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Round Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Round Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $604.29 USD
The Ambrosia engagement ring features a prong-set Round Cut center stone from 0.75 to 3.50 carats enhanced by an "under halo" trellis design circling its base like a ring of...
Cubic Zirconia Engagement Ring- The Ana Miranda (Customizable Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo)

Cubic Zirconia Engagement Ring- The Ana Miranda (Customizable Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo)

From $925.47 USD
Don't be surprised if "ridiculous" is one of the first words to come to mind when someone first lays eyes on this unique Round Cut centered Cubic Zirconia engagement ring....
Cubic Zirconia Engagement Ring- The Ananya (Customizable Bypass-Halo-Accented Round Cut Center with Twisting Split Shared Prong Band)

Cubic Zirconia Engagement Ring- The Ananya (Customizable Bypass-Halo-Accented Round Cut Center with Twisting Split Shared Prong Band)

From $692.26 USD
Splashes of light flash and pop all around her. The paparazzo's camera zoomed in for a close-up of her ring finger on the hand smoothing down her Donna Karan dress....
Cubic Zirconia Engagement Ring- The Angie (Customizable Round Cut Design with Rope-Filigree Hammered Inlay & Round Channel Accents)

Cubic Zirconia Engagement Ring- The Angie (Customizable Round Cut Design with Rope-Filigree Hammered Inlay & Round Channel Accents)

From $658.08 USD
Oh, Angie, you're beautiful. The Angie engagement ring from CubicZirconia.com speaks the truths of your heart even when words fail you. If she's taken your breath away, and you can't...
Cubic Zirconia Engagement Ring- The Ann Michelle (Customizable Cathedral-Bezel Round Cut 7-stone "Semi-Solitaire" Design)

Cubic Zirconia Engagement Ring- The Ann Michelle (Customizable Cathedral-Bezel Round Cut 7-stone "Semi-Solitaire" Design)

From $365.33 USD
"Marital material." Time Magazine. "Makes mama proud." Cosmopolitan. "Sexy, stylish and smart: 5 stars." Elle. The blurbs are in, and we have a winner. Is the winner the woman you're...
Cubic Zirconia Engagement Ring- The Anna (Customizable Round Cut Style with Three-sided, Segmented Shared Prong Band)

Cubic Zirconia Engagement Ring- The Anna (Customizable Round Cut Style with Three-sided, Segmented Shared Prong Band)

From $592.75 USD
You've come to the right place at CubicZirconia.com to find beautiful and modern Cubic Zirconia engagement ring designs, like The Anna, which can be customized with a 5A diamond-quality Round Cut...
Cubic Zirconia Engagement Ring- The Annemarie (Customizable Round Cut Design featuring Shared Prong Split-band)

Cubic Zirconia Engagement Ring- The Annemarie (Customizable Round Cut Design featuring Shared Prong Split-band)

From $628.65 USD
When you carry yourself like a Duchess, men will listen to your reason whether it's reasonable or not. That's one of the keys to successful influence, and while the suffragists...
Cubic Zirconia Engagement Ring- The Annika (Customizable 7-stone Design with Round Cut Center Plus Sculptural Band and Filigree)

Cubic Zirconia Engagement Ring- The Annika (Customizable 7-stone Design with Round Cut Center Plus Sculptural Band and Filigree)

From $299.29 USD
We think our jewelry design team hit a grand slam with this very special 7-stone engagement ring. Three (3) side knuckle accents sit to the side on the left and...
Cubic Zirconia Engagement Ring- The Apryl (Customizable Round Cut Center with 4-sided-Accents Knife-Edged Split-Band)

Cubic Zirconia Engagement Ring- The Apryl (Customizable Round Cut Center with 4-sided-Accents Knife-Edged Split-Band)

From $584.20 USD
Flight or fight? You'll buy this potentially-dangerous 5A Round cut cubic zirconia engagement ring featuring a 4-sided shared prong split-band for the kind of woman who is usually above it...
Cubic Zirconia Engagement Ring- The Araceli (Customizable Bezel-set Round Cut Design with Cloud-pattern Band & Semi-Eternity Accents)

Cubic Zirconia Engagement Ring- The Araceli (Customizable Bezel-set Round Cut Design with Cloud-pattern Band & Semi-Eternity Accents)

From $441.77 USD
The Araceli from CubicZirconia.com is more than just a ring to the woman destined to show it off. More than just a ring, it's a gift that embodies the powerful...
Cubic Zirconia Engagement Ring- The Arianna (Customizable Round Cut Design with Loose Halo)

Cubic Zirconia Engagement Ring- The Arianna (Customizable Round Cut Design with Loose Halo)

From $442.18 USD
Now is the winter of our discontent made glorious summer by this daughter of the sun. Most people have probably never seen an engagement ring like this ultra-modern band with her...
Cubic Zirconia Engagement Ring- The Arya (Customizable Round Cut Style with Ultra-wide Pavé Split-Band and Nature-Inspired Double Halo)

Cubic Zirconia Engagement Ring- The Arya (Customizable Round Cut Style with Ultra-wide Pavé Split-Band and Nature-Inspired Double Halo)

From $1,107.37 USD
Even a person who notices nothing will notice the woman wearing this ring. From the top view looking down at a magnificently-crafted "double-halo" around the 5A Round Cut cubic zirconia...
Cubic Zirconia Engagement Ring- The Aryanna (Customizable Cathedral-set Round Cut Style with Accented Split Band and Halo)

Cubic Zirconia Engagement Ring- The Aryanna (Customizable Cathedral-set Round Cut Style with Accented Split Band and Halo)

From $589.32 USD
Let's talk about the woman who will become your wife (if she says 'yes', of course... and we're definitely rooting for you!). If you're a man like many of our...
Cubic Zirconia Engagement Ring- The Asha (Customizable Round Cut Center with Curving Split-Band featuring One Shared Prong Leg)

Cubic Zirconia Engagement Ring- The Asha (Customizable Round Cut Center with Curving Split-Band featuring One Shared Prong Leg)

From $578.32 USD
Did your man really just step down from a horse-drawn carriage? You've got eyes at first only for his face, and perhaps a small curiosity about the small wooden box...
Cubic Zirconia Engagement Ring- The Ashanti (Customizable Round Cut Design featuring Thin Band and Shared-Prong Round Accents)

Cubic Zirconia Engagement Ring- The Ashanti (Customizable Round Cut Design featuring Thin Band and Shared-Prong Round Accents)

From $467.99 USD
Whether you're going for gold or platinum status with the debut of your flashy new ring bling, put this prediction in the official record: The Ashanti engagement ring is sure...
Cubic Zirconia Engagement Ring- The Ashton (Customizable Vintage Round Cut Design with Beaded Milgrain and Starburst Semi-Halo)

Cubic Zirconia Engagement Ring- The Ashton (Customizable Vintage Round Cut Design with Beaded Milgrain and Starburst Semi-Halo)

From $399.31 USD
A hush falls as the house lights slowly dim. She comes through the heavy oaken doors, gliding down the center audience aisle with all the coolness of a swan ice...
Cubic Zirconia Engagement Ring- The Aubriella (Customizable Round Cut Design with Elegant Double Halo, Houndstooth Milgrain and Band-Channel Accents)

Cubic Zirconia Engagement Ring- The Aubriella (Customizable Round Cut Design with Elegant Double Halo, Houndstooth Milgrain and Band-Channel Accents)

From $516.69 USD
Exciting to look at. Exciting to own. Exciting to wear. Keep the wooden box handy in which we ship The Aubriella engagement ring to you, okay? People will want to...
Cubic Zirconia Engagement Ring- The Brynhild (Customizable Engraved Design with Round Cut Center and Perpendicular Band Accents)

Cubic Zirconia Engagement Ring- The Brynhild (Customizable Engraved Design with Round Cut Center and Perpendicular Band Accents)

From $310.20 USD
There's a certain forbidding beauty to this Round Cut ring that simply doesn't require a black latex boot on your neck to recognize. And certainly not twice. Yes, mistress! She'll...
Cubic Zirconia Engagement Ring- The Carli Love (Customizable Round Cut Style featuring Milgrained Shared Prong Band & Dual Peekaboos)

Cubic Zirconia Engagement Ring- The Carli Love (Customizable Round Cut Style featuring Milgrained Shared Prong Band & Dual Peekaboos)

From $529.95 USD
You're not a woman who likes to be told not to do something you want to do, because it's an exhilarating feeling when you make the right choice for what...
Cubic Zirconia Engagement Ring- The Carlotta (Customizable Round Cut Center with 100-stone* "Waterfall" Pavé Split Band)

Cubic Zirconia Engagement Ring- The Carlotta (Customizable Round Cut Center with 100-stone* "Waterfall" Pavé Split Band)

From $528.34 USD
You CAN meet someone and instantly want him. You can have that lightning-in-a-bottle chemistry where your reason is temporarily swept away by how this new person makes you feel. Now,...
Cubic Zirconia Engagement Ring- The Carly Anne (Customizable Round Cut Design with Double Halo and Wide Split-Pavé Band)

Cubic Zirconia Engagement Ring- The Carly Anne (Customizable Round Cut Design with Double Halo and Wide Split-Pavé Band)

From $882.04 USD
You'd think just one halo-style setting of surrounding stones would be enough to make a fantastic, one-of-a-kind engagement ring, wouldn't you? Maybe it would, but The Carly Anne is a...

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.