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Cubic Zirconia Anniversary Ring Band, Style 42-58 (Customizable Round Shared Prong Eternity)

Cubic Zirconia Anniversary Ring Band, *Clearance* Style 42-58 (4.0 Carat TGW Round Shared Prong Eternity in 14K White Gold)

$931.06 USD$551.85 USD
This ring is already manufactured and is ready to ship today; the price is reduced to clearance price due to excess inventory.  It has never been worn.  This eternity-style anniversary...
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Cubic Zirconia Anniversary Ring Band, Style 03-86 (0.15 TCW Round Prong)

Cubic Zirconia Anniversary Ring Band, Style 03-86 (0.15 TCW Round Prong)

$447.45 USDFrom $372.05 USD
This custom-designed hand-made "stackable" anniversary ring with round prong side stones is as stylish as any you're likely to find! Feel free to pair this anniversary band with a number...
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Cubic Zirconia Anniversary Ring Band, Style 12-461 (0.25 TCW Round Prong)

Cubic Zirconia Anniversary Ring Band, Style 12-461 (0.25 TCW Round Prong)

From $485.71 USD
This custom-designed hand-made "stackable" anniversary ring with round prong side stones is as stylish as any you're likely to find! Feel free to pair this anniversary band with a number...
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Cubic Zirconia Earrings- Customizable 4 Prong Round CZ Stud Earring Set With Push Back

Cubic Zirconia Earrings- (Ships Today) Customizable 4 Prong Round CZ Stud Earring Set With Push Back

From $177.33 USD
2 reviews
A pair of perfectly matched round AAAAA diamond quality Cubic Zirconia are set in a four-prong basket mounting. These Cubic Zirconia stud earrings are available in push-back. Check here for...
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Cubic Zirconia Earrings- Customizable 3 Prong Round CZ Stud Earring Set

Cubic Zirconia Earrings- Customizable 3 Prong Round CZ Stud Earring Set

From $150.53 USD
4 reviews
A pair of perfectly matched round AAAAA diamond quality Cubic Zirconia are set in a three-prong basket mounting. These Cubic Zirconia stud earrings are available in either screw-back or push-back....
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Cubic Zirconia Earrings- Customizable 4 Prong Round CZ Stud Earring Set With Push Back

Cubic Zirconia Earrings- Customizable 4 Prong Round CZ Stud Earring Set With Push Back

From $150.53 USD
7 reviews
A pair of perfectly matched round AAAAA diamond quality Cubic Zirconia are set in a four-prong basket mounting. These Cubic Zirconia stud earrings are available in push-back. Check here for...
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Cubic Zirconia Earrings- (Ships Today) Customizable 3 Prong Round CZ Stud Earring Set With Push Back

Cubic Zirconia Earrings- (Ships Today) Customizable 3 Prong Round CZ Stud Earring Set With Push Back

From $177.33 USD
2 reviews
A pair of perfectly matched round AAAAA diamond quality Cubic Zirconia are set in a four-prong basket mounting. These Cubic Zirconia stud earrings are available in push-back. Check here for...
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Cubic Zirconia Earrings- (Ships Today) Customizable 3 Prong Round CZ Stud Earring Set With Screw Back

Cubic Zirconia Earrings- (Ships Today) Customizable 3 Prong Round CZ Stud Earring Set With Screw Back

From $177.33 USD
2 reviews
A pair of perfectly matched round AAAAA diamond quality Cubic Zirconia are set in a four-prong basket mounting. These Cubic Zirconia stud earrings are available in push-back. Check here for...
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Cubic Zirconia Earrings- 0.12 Carat Graduated Round Cut Drop Earring Set

Cubic Zirconia Earrings- 0.12 Carat Graduated Round Cut Drop Earring Set

$261.87 USDFrom $233.91 USD
This earring set will include 2 (two) total earrings and includes a free gift box. Think of you daily /Reflecting back thoughts of me /Wonder when it’s now You can...
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Cubic Zirconia Earrings- Customizable 6-Prong CZ Youth Stud Earring Set

Cubic Zirconia Earrings- Customizable 6-Prong CZ Youth Stud Earring Set

From $240.71 USD
3 reviews
This earring set will include 2 (two) total earrings and includes a free gift box.  These simple six-prong stud earrings will shine bright with a high quality Cubic Zirconia and...
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Cubic Zirconia Earrings- Customizable Inside/Outside Sterling Silver Hoop Earring Set
0.25 Carat TGW0.50 Carat TGW0.75 Carat TGW1.0 Carat TGW2.0 Carat TGW3.0 Carat TGW5.0 Carat TGW

Cubic Zirconia Earrings- Customizable Inside/Outside Sterling Silver Hoop Earring Set

$110.32 USDFrom $97.98 USD
1 review
These unique "Inside/Outside" Sterling Silver hoop earrings feature AAAAA diamond quality Cubic Zirconia around the outside and inside edge of each hoop (as shown in picture). This earring set will...
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Cubic Zirconia Engagement Ring- *Clearance* A 1.5 Carat Round Cut Solitaire with Straight Edge Prongs in 14K Yellow Gold
1.5 Carat

Cubic Zirconia Engagement Ring- *Clearance* A 1.5 Carat Round Cut Solitaire with Straight Edge Prongs in 14K Yellow Gold

$480.35 USD$400.07 USD
3 reviews
This ring is already manufactured and is ready to ship today; the price is reduced to clearance price due to excess inventory.  It has never been worn.  One of our...
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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)
3.50 Carat

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
This ring is already manufactured and is ready to ship today; the price is reduced to clearance price due to excess inventory.  It has never been worn.  Don't be surprised...
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Cubic Zirconia Engagement Ring- A Round Cut Solitaire with Straight Edge Prongs
1.0 Carat1.5 Carat2.0 Carat2.5 Carat3.0 Carat4.0 Carat

Cubic Zirconia Engagement Ring- A Round Cut Solitaire with Straight Edge Prongs

From $227.51 USD
3 reviews
One of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a straight edged 6-prong design favored by the hip and trendy. This ring is not...
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Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

$1,918.80 USDFrom $1,630.98 USD
We call this beautiful European-style engagement ring with Pave setting the "Alina" for confidential reasons. She'll set you back a pretty penny, but she's worth it, right? Spice up your...
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Cubic Zirconia Engagement Ring- The Andrea (Customizable Round Cut 3-stone with Dual Emerald Cut Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Andrea (Customizable Round Cut 3-stone with Dual Emerald Cut Accents)

$300.99 USDFrom $229.00 USD
The Andrea K.O.'s other envious engagement rings with her uniquely powerful 1,2,3-stone cut punch. If it feels like your girl punched you in the face sometimes, you'll want to do...
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Cubic Zirconia Engagement Ring- The Anita (4-prong Round Cut Solitaire with Heavy Band)
0.50 Carat0.75 Carat1.0 Carat1.5 Carat2.0 Carat2.5 Carat3.0 Carat

Cubic Zirconia Engagement Ring- The Anita (4-prong Round Cut Solitaire with Heavy Band)

From $207.59 USD
The Anita is one of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a classic 4-prong design favored by the stylish and bright. Looking for...
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Cubic Zirconia Engagement Ring- The Ann (7-Stone Cluster-Style Thin Band Two-Tone Option)

Cubic Zirconia Engagement Ring- The Ann (7-Stone Cluster-Style Thin Band Two-Tone Option)

$776.34 USDFrom $0.00 USD
Is "booyah!" a word you're accustomed to seeing in the product description of a jewelry website? If so, you're probably hip enough to wear (or give) this chic CZ engagement...
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Cubic Zirconia Engagement Ring- The Ariana (Customizable Petite 3-stone with Filigree)

Cubic Zirconia Engagement Ring- The Ariana (Customizable Petite 3-stone with Filigree)

$331.50 USDFrom $0.00 USD
Capture your lasting love with this flower inspired piece of jewelry that can evoke the look and feel of fresh daisies, or joyful pansies, whether given as an engagement ring...
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Cubic Zirconia Engagement Ring- The Arwen (5 Stone Woven Prong with band accents)

Cubic Zirconia Engagement Ring- The Arwen (5 Stone Woven Prong with band accents)

$889.00 USDFrom $716.12 USD
2 reviews
With our extensive collection of CZ engagement rings, we can accommodate even the most discriminating tastes. What about this 5-stone woven prong design? Carat Weight:  1.50 Carat Center Stone,Center Stone...
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Cubic Zirconia Engagement Ring- The Bianca (Customizable 5-stone Cluster Style with Round Cut Center)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Bianca (Customizable 5-stone Cluster Style with Round Cut Center)

$277.93 USDFrom $229.00 USD
Company legend has it that our one-time assistant shipping manager was caught wearing the original version of this fetching 5-stone cluster style ring, before doing her job and shipping it out to...
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Cubic Zirconia Engagement Ring- The Billie (Customizable 7-stone with Round Channel)

Cubic Zirconia Engagement Ring- The Billie (Customizable 7-stone with Round Channel)

$313.50 USDFrom $252.75 USD
Exquisite in every way, this 7-stone diamond-quality 5A Cubic Zirconia engagement ring showcases a total of 6 channel-set round CZs, with three to either side of an alluring 0.12-5.0 CT...
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Cubic Zirconia Engagement Ring- The Bobbie (Customizable 9-stone with Round Accents and Thin Band)

Cubic Zirconia Engagement Ring- The Bobbie (Customizable 9-stone with Round Accents and Thin Band)

$345.93 USDFrom $285.43 USD
No one is going to believe you when you say how little you paid for this 9-stone engagement ring, so take our advice: when anyone asks, just smile, purse your...
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Cubic Zirconia Engagement Ring- The Brandie (Customizable 10-stone with Round Channel and Horseshoe Motif)

Cubic Zirconia Engagement Ring- The Brandie (Customizable 10-stone with Round Channel and Horseshoe Motif)

From $332.05 USD
Women have been known to fall so in love with this customizable, 10-stone artisan-band Cubic Zirconia engagement ring that they marry a man clearly beneath them. If you're looking to...
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Cubic Zirconia Engagement Ring- The Brittney (Customizable Round Cut Solitaire with Scrolled Engraving)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Brittney (Customizable Round Cut Solitaire with Scrolled Engraving)

$260.45 USDFrom $229.00 USD
We're in the business of keeping 'them' admiring...and envious. And we're very good at it. Plus we make rings, and this intricately-detailed, scroll-engraving-enhanced band and Round Cut solitaire in your choice...
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Cubic Zirconia Engagement Ring- The Debby (Customizable 7-stone with Round Channel Accents)

Cubic Zirconia Engagement Ring- The Debby (Customizable 7-stone with Round Channel Accents)

$755.76 USDFrom $0.00 USD
Featuring a channel-accented band embellished with strong, clean lines surrounding one of our flawless 0.25 -3.0 carat AAAAA highest-quality commercially available Cubic Zirconia gemstones (in the customizable shape you prefer...
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Cubic Zirconia Engagement Ring- The Deirdre (Customizable 12-stone Bypass with Round and Baguette Channel)

Cubic Zirconia Engagement Ring- The Deirdre (Customizable 12-stone Bypass with Round and Baguette Channel)

$361.50 USDFrom $295.43 USD
This channel-set, bypass-style CZ engagement ring features six (6) round-cut accented stones on the left, and five (5) straight-baguette cut accent stones on the right of the center stone shape...
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Cubic Zirconia Engagement Ring- The Emma (Customizable Solitaire with Creased Band)

Cubic Zirconia Engagement Ring- The Emma (Customizable Solitaire with Creased Band)

$516.06 USDFrom $0.00 USD
The Emma engagement ring will knock her socks off, and if she's not wearing socks then it'll totally blow her hair back. If she's neither wearing socks, nor has hair,...
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Cubic Zirconia Engagement Ring- The Helen (0.2-1.0 Carat Round Cut Solitaire with Petite Band & Twisted Prongs)

Cubic Zirconia Engagement Ring- The Helen (0.2-1.0 Carat Round Cut Solitaire with Petite Band & Twisted Prongs)

$232.11 USDFrom $205.60 USD
Stay married. You've seen it over and over again: one of the most common killers of wealth is the nefarious "divide by two" financial hammer-blow of divorce. Think about it....
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Cubic Zirconia Engagement Ring- The Hope (Customizable 7-stone)

Cubic Zirconia Engagement Ring- The Hope (Customizable 7-stone)

From $290.88 USD
She's ready. You're ready. The scene is set. The mood is ripe. You know it's coming. She hopes, but isn't sure. You get down on one knee and ask the...
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Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Round Cut 3-stone with Thin Band and Dual Round Prong Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Round Cut 3-stone with Thin Band and Dual Round Prong Accents)

$272.76 USDFrom $229.00 USD
Perhaps it’s cheesy to say that I was caught by his smile, she wrote in her diary of the first encounter with the man who would go on to sweep...
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Cubic Zirconia Engagement Ring- The Jayme (Customizable 9-stone Cathedral Setting with Tiny Round Channel Accents)

Cubic Zirconia Engagement Ring- The Jayme (Customizable 9-stone Cathedral Setting with Tiny Round Channel Accents)

$331.50 USDFrom $295.03 USD
The stunning Cubic Zirconia engagement ring kinda "rocks" if you'll forgive the jewelry-maker's favorite pun. Choose the 0.25 to or 5.00 carat sized centerstone in the shape of your choice,...
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Cubic Zirconia Engagement Ring- The Jenna Riley (1.50 Carat Round Cut with Twisted Pavé Split Band, Under-halo, and Prong Accents)

Cubic Zirconia Engagement Ring- The Jenna Riley (1.50 Carat Round Cut with Twisted Pavé Split Band, Under-halo, and Prong Accents)

$1,355.60 USDFrom $858.31 USD
You're in good company if you're considering a Cubic Zirconia engagement ring like The Jenna Riley as an alternative to overpriced diamonds. A 1.50-carat round cut center stone, twisted split-band...
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Cubic Zirconia Engagement Ring- The Julia (Customizable Thin-Band Round Cut Solitaire)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Julia (Customizable Thin-Band Round Cut Solitaire)

$236.14 USDFrom $224.13 USD
1 review
A ring that transcends social and economic status, The Julia is a fabulous diamond-imitation engagement ring that all the girls will think is the "real thing". Sporting a 0.50 to...
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Cubic Zirconia Engagement Ring- The Kendra (1 Carat Round 4-Prong Solitaire with Hand-Engraved Ribbed Metal)

Cubic Zirconia Engagement Ring- The Kendra (1 Carat Round 4-Prong Solitaire with Hand-Engraved Ribbed Metal)

$1,422.75 USDFrom $0.00 USD
"I promise I won't tell that it's Cubic Zirconia and not diamond", says The Kendra, right before you enfold this 1 carat round-cut solitaire engagement ring in the warmth of...
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Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Round Cut Style with Twisting Split Band & Peekaboo Accents)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Round Cut Style with Twisting Split Band & Peekaboo Accents)

$308.60 USDFrom $261.87 USD
Prosperity becomes you, my dear. A name from Indian Sanskrit, Lakshmi is the Hindu goddess of wealth and fortune. Religion aside, wars have been fought over objects with less beauty than...
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Cubic Zirconia Engagement Ring- The Lashay (Round or Asscher 4-Prong Tulipset® Solitaire Ring)

Cubic Zirconia Engagement Ring- The Lashay (Round or Asscher 4-Prong Tulipset® Solitaire Ring)

$481.53 USDFrom $0.00 USD
Elegant, feminine, strong, and secure - Tulipset® ring mountings are for the discriminating, sophisticated customer. The unique tulip-shaped ring head offers unsurpassed security, as this copyright-protected design effectively provides eight...
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Cubic Zirconia Engagement Ring- The Laurel (Customizable 9-stone Round Channel)

Cubic Zirconia Engagement Ring- The Laurel (Customizable 9-stone Round Channel)

$382.50 USDFrom $327.90 USD
REAL pure precious metals. Real 5A cubic zirconia. Real value. Unreal prices. And with our “Buy it for Life” guarantee featuring a Lifetime Warranty, you can't go wrong purchasing this...
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Cubic Zirconia Engagement Ring- The Leeanne (Customizable 5-stone Design with Round Cut Center and Marquise Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat1.90 Carat

Cubic Zirconia Engagement Ring- The Leeanne (Customizable 5-stone Design with Round Cut Center and Marquise Accents)

$333.09 USDFrom $229.00 USD
Her future husband divided his ex-girlfriends into 3 types: Smart and pretty, but loud and argumentative; Nice but boring, and without much chemistry between them; Cute, fun and classy…but ultimately...
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Cubic Zirconia Engagement Ring- The Lesley (Customizable with Hand-engraved Round Channel Band)

Cubic Zirconia Engagement Ring- The Lesley (Customizable with Hand-engraved Round Channel Band)

$312.67 USDFrom $276.53 USD
Eyes will be fixated on this immaculate engagement ring in your choice of pure 950 Platinum, Palladium, .925 Sterling Silver, White Gold, Yellow Gold, or Rose Gold-- depending on your...
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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.