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Cubic Zirconia Engagement Ring- The Oceane (Customizable Princess Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)
2.50 Carat

Cubic Zirconia Engagement Ring- The Oceane (Customizable Princess Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)

From $640.21 USD
When you needed the woman destined to wear and love The Oceane, she was there, always, unwavering, paddling alongside you on the stream of life, being your compass and your...
Cubic Zirconia Engagement Ring- The Oceane (Customizable Radiant Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Oceane (Customizable Radiant Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)

From $554.11 USD
When you needed the woman destined to wear and love The Oceane, she was there, always, unwavering, paddling alongside you on the stream of life, being your compass and your...
Cubic Zirconia Engagement Ring- The Oceane (Customizable Round Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)
0.25 Carat0.33 Carat0.40 Carat0.50 Carat0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Oceane (Customizable Round Cut Design with Raised Decorative-Peekaboo Trellis, Halo and Thin Pavé Band)

From $558.19 USD
When you needed the woman destined to wear and love The Oceane, she was there, always, unwavering, paddling alongside you on the stream of life, being your compass and your...
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 Paris Rae (Customizable Round Cut Bypass Design with Semi-Halo and Accented Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Paris Rae (Customizable Round Cut Bypass Design with Semi-Halo and Accented Band)

From $789.19 USD
The Paris Rae shows off a cleverly designed bypass band that creates the look of a halo setting with a fresh take inspired by French city planning. Two (2) alluring,...
Cubic Zirconia Engagement Ring- The Peggie (1.08 Carat TCW Round Cut Oversized Curlicue Pavé Split-band)

Cubic Zirconia Engagement Ring- The Peggie (1.08 Carat TCW Round Cut Oversized Curlicue Pavé Split-band)

$1,004.43 USDFrom $758.38 USD
This sculpturally-inspired round cut engagement ring with oversized wide split pavé band is like poetry in motion. It features ribbon-like ringlets of precious metal flowing downward and around with eight-four...
Cubic Zirconia Engagement Ring- The Phoebe (Customizable Enhanced 2-stone Double Round Cut Design With Round Pavé Band)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Phoebe (Customizable Enhanced 2-stone Double Round Cut Design With Round Pavé Band)

From $409.27 USD
The Phoebe is a fun and quirky enhanced-two-stone ring style perfectly designed for ending an ordinary life at the office. No more fuming in the carpool lane, and no more...
Cubic Zirconia Engagement Ring- The Pocahontas (Customizable Bezel-set Round Cut Design with Bypass Pavé Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Pocahontas (Customizable Bezel-set Round Cut Design with Bypass Pavé Band)

From $584.92 USD
  It's an extraordinary woman who makes your eyes sparkle with such mirth. She's just always so darn happy! You can't help but smile, too, when thinking of her... and...
Cubic Zirconia Engagement Ring- The Porsche (Customizable Bypass Band with Round Channel Accents)

Cubic Zirconia Engagement Ring- The Porsche (Customizable Bypass Band with Round Channel Accents)

From $426.88 USD
1 review
Dial 9-1-1 when you hear the sirens blaring! This stunning bypass-band CZ engagement ring showcases an elegant drape of channel-set round-cut cubic zirconia lookalike diamonds around your 5A center stone...
Cubic Zirconia Engagement Ring- The Rachel (Flowing Bypass Style with Customizable Center)

Cubic Zirconia Engagement Ring- The Rachel (Flowing Bypass Style with Customizable Center)

From $445.93 USD
Have you ever seen such a splendid and unique engagement ring design?  This artisan-inspired flowing-style bypass ring can be set with any of 12 center stone shapes so you can...
Cubic Zirconia Engagement Ring- The Rachelle (Customizable Round Cut with 3-Sided Round Prong Side Stones)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Rachelle (Customizable Round Cut with 3-Sided Round Prong Side Stones)

From $648.78 USD
5A (AAAAA) diamond-quality cubic zirconia + your choice of .925 sterling silver, yellow gold, white gold, rose gold, palladium, or pure 950 platinum + attractive round prong style side stones...
Cubic Zirconia Engagement Ring- The Rafaella (Customizable Bezel-set Round Cut Design with Round Bezel Accented Split Band)
0.50 Carat0.75 Carat0.80 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Rafaella (Customizable Bezel-set Round Cut Design with Round Bezel Accented Split Band)

From $594.76 USD
If this bezel-set Round cut engagement ring had a theme song it would be surf-crooner Jack Johnson's romantic acoustic guitar melody "Better Together". That’s because you get the best of both...
Cubic Zirconia Engagement Ring- The Rebekah (2 Carat Floating Center stone with Euro Style Split Band)

Cubic Zirconia Engagement Ring- The Rebekah (2 Carat Floating Center stone with Euro Style Split Band)

From $1,363.45 USD
Euro Style Split Band Cubic Zirconia Engagement Ring You're in good company if you're considering a cubic zirconia engagement ring like this princess cut Euro-style split-pave band design as an...
Cubic Zirconia Engagement Ring- The Rissa (Customizable Round Cut Design with Tri-Split Accented Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Rissa (Customizable Round Cut Design with Tri-Split Accented Band)

From $508.10 USD
Please allow us to introduce The Rissa engagement ring from CubicZirconia.com. Select any of 12 precious metals for manufacturing. The Rissa will be manufactured featuring your center stone size preference...
Cubic Zirconia Engagement Ring- The Roxana (Customizable Round Cut Design with Beaded-Bezel Round Accents on Wide Split Band)
0.50 Carat0.75 Carat0.80 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Roxana (Customizable Round Cut Design with Beaded-Bezel Round Accents on Wide Split Band)

From $736.98 USD
You haven’t drunk too much, dear. And this ring is nowhere near as expensive as people will think it must have been. It really is happening. First it was the...
Cubic Zirconia Engagement Ring- The Ryen (1.83 or 2.83 Carat Split Shank Pear Cut Halo Style with Ultrawide Band)

Cubic Zirconia Engagement Ring- The Ryen (1.83 or 2.83 Carat Split Shank Pear Cut Halo Style with Ultrawide Band)

From $1,484.50 USD
Only a strong, confident woman should wear The Ryen CZ engagement ring, a woman powerful enough to live her own legend. This split-band ring with a huge chasm of negative space...
Cubic Zirconia Engagement Ring- The Sabrina (Customizable Round Cut Design with Flourished Semi-Halo, Band Accents and 3-sided Filigree)
0.25 Carat0.33 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat0.40 Carat

Cubic Zirconia Engagement Ring- The Sabrina (Customizable Round Cut Design with Flourished Semi-Halo, Band Accents and 3-sided Filigree)

From $336.70 USD
The waiter at fine restaurants has always hovered close enough to refill your wine glass without your having to call or wave for his attention. That’s over, hon. The Sabrina...
Cubic Zirconia Engagement Ring- The Sadie (Customizable 5-stone Artisan Bypass with Cluster)

Cubic Zirconia Engagement Ring- The Sadie (Customizable 5-stone Artisan Bypass with Cluster)

From $291.58 USD
The artisan, angled curving surface of this hand-worked metallic ring shank reminds of a living thing, no doubt quite appropriate as a symbol of the love between two people which...
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 Sandy (Customizable Prong-Accented Round Cut Style with Thin Pavé Band)
1.00 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat4.75 Carat0.80 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Sandy (Customizable Prong-Accented Round Cut Style with Thin Pavé Band)

From $644.11 USD
Some women know how to plant crops and raise livestock. They aren’t intimidated by book-keeping, the unpredictability of weather, or stepping in to fix a tractor when needed. They don’t...
Cubic Zirconia Engagement Ring- The Sarah (Customizable 5-Stone Baguette Channel)

Cubic Zirconia Engagement Ring- The Sarah (Customizable 5-Stone Baguette Channel)

From $397.40 USD
1 review
Prepare to amaze your female friends with this classic 5-stone beauty sheathed with multiple baguette stones channeled to either side of the carat sized 5A Cubic Zirconia center setting and...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Asscher Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Asscher Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $361.46 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Cushion Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Cushion Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $360.71 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Emerald Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Emerald Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $372.56 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Marquise Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Marquise Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $371.70 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Oval Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Oval Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $371.85 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Princess Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.40 Carat0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Princess Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $360.84 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Radiant Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Radiant Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $372.56 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Savannah (Customizable Round Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.25 Carat0.33 Carat0.40 Carat0.50 Carat0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat4.75 Carat

Cubic Zirconia Engagement Ring- The Savannah (Customizable Round Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)

From $376.18 USD
Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...
Cubic Zirconia Engagement Ring- The Scarlett (Round Cut with Prong-Accented Bar Basket and Split Pavé Band)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Scarlett (Round Cut with Prong-Accented Bar Basket and Split Pavé Band)

From $1,375.84 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from the...
Cubic Zirconia Engagement Ring- The Shamika (Customizable 2-stone Solitaire with Petite Round Accent)

Cubic Zirconia Engagement Ring- The Shamika (Customizable 2-stone Solitaire with Petite Round Accent)

From $200.93 USD
You've come to the right place at the one and only CubicZirconia.com to find not only a beautiful cubic zirconia engagement ring, featuring 5A diamond-quality stones, and which can be...
Cubic Zirconia Engagement Ring- The Shania (0.81 CTW "Sunflower"-inspired 8-Stone Cluster-Style)

Cubic Zirconia Engagement Ring- The Shania (0.81 CTW "Sunflower"-inspired 8-Stone Cluster-Style)

From $438.78 USD
The woman who will wear The Shania doesn't play around. She has no interest in ordinary boys, an ordinary job or the ordinary life. She shucks conformity aside, chooses her...
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 Shanna (Customizable Solitaire with Brilliant Twist Band)

Cubic Zirconia Engagement Ring- The Shanna (Customizable Solitaire with Brilliant Twist Band)

From $296.45 USD
This outstanding CZ engagement ring featuring an over sized ultra-wide band with twisty fashion is a real staff favorite here at the one and only Cubic Zirconia.com. Take a long...
Cubic Zirconia Engagement Ring- The Shaquandra (Customizable 11-stone with Interlocking Metal and Round Accented Band)

Cubic Zirconia Engagement Ring- The Shaquandra (Customizable 11-stone with Interlocking Metal and Round Accented Band)

From $448.45 USD
1 review
Big and bold, elegantly styled with a touch of vintage, this 11-stone engagement ring setting features 10 round-prong-set Cubic Zirconia accents in an ultra-wide design featuring interlocking precious metal to...
Cubic Zirconia Engagement Ring- The Shawna (Round w/ Twin Mini CZ Accents and Swirly-Pattern Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The Shawna (Round w/ Twin Mini CZ Accents and Swirly-Pattern Hand-Engraved Band)

From $0.00 USD
If the word "astounding" comes to mind when considering The Shawna engagement ring from CubicZirconia.com, don't knock it...you wouldn't be the first shopper just about knocked off your feet by...
Cubic Zirconia Engagement Ring- The Shiori (Customizable Cathedral-set Round Cut Design with Halo and Twisty Rope Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Shiori (Customizable Cathedral-set Round Cut Design with Halo and Twisty Rope Band)

From $479.22 USD
She is the poetry in your life, weaving your hearts, minds, and souls together for eternity. She brings the clarity you've always sought. Mirrored opposites from a murky past without...
Cubic Zirconia Engagement Ring- The Sophia (0.75 Carat Round Solitaire with Freeform Design)

Cubic Zirconia Engagement Ring- The Sophia (0.75 Carat Round Solitaire with Freeform Design)

From $0.00 USD
Designed with free-form whimsical style featuring two precious metal curlicues pirouetting below a 0.75 carat AAAAA diamond-quality round-cut Cubic Zirconia gemstone in a 6-prong setting, The Sophia is a wise...
Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Round Cut Center and Triangle Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Round Cut Center and Triangle Accents)

From $277.23 USD
When you look into her eyes, you love what you see: trust, adoration, and a reflection of a better, smarter, and more capable you. It’s all there, wisdom revealed in...

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.  

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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.