US Size 3.00

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Cubic Zirconia Engagement Ring- The Nora (Customizable Cathedral Solitaire)

Cubic Zirconia Engagement Ring- The Nora (Customizable Cathedral Solitaire)

$821.50 USDFrom $301.98 USD
It's not just your imagination, brother. There's really a glamorous feel radiating from this classic cathedral-set solitaire Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense it through...
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Cubic Zirconia Engagement Ring- The Norah (0.65 Carat TCW 9-stone Round Channel)

Cubic Zirconia Engagement Ring- The Norah (0.65 Carat TCW 9-stone Round Channel)

From $0.00 USD
This 0.25 Carat 5A (AAAAA) diamond-quality Cubic Zirconia ring is an enchanting engagement ring for an enchanting woman. When you choose this item, your special ring will feature 8 total...
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Cubic Zirconia Engagement Ring- The Olivia (0.50-0.75 CT Triple Oval Cut Setting with Two-Tone Metals)

Cubic Zirconia Engagement Ring- The Olivia (0.50-0.75 CT Triple Oval Cut Setting with Two-Tone Metals)

From $0.00 USD
The Olivia is a really fun two-tone-style engagement ring where the oval-cut center gemstone is flanked to either side with smaller oval-cut accent stones in a 3-stone design. This ring...
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Cubic Zirconia Engagement Ring- The Paula (0.50-1.50 Round Cut Solitaire with Bar Channel Setting)

Cubic Zirconia Engagement Ring- The Paula (0.50-1.50 Round Cut Solitaire with Bar Channel Setting)

From $236.48 USD
Some women don't get all gooshy and mushy about weddings and babies. They don't cry during romantic comedies. They are sensitive, but they keep it to themselves. They prefer not...
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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...
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Cubic Zirconia Engagement Ring- The Randi (3-stone Round and Triangle Cut with Two-tone Option)

Cubic Zirconia Engagement Ring- The Randi (3-stone Round and Triangle Cut with Two-tone Option)

From $301.39 USD
1 review
The Randi is a really fun two-tone-optional style of engagement ring where the round-cut center gemstone is flanked to either side by v-prong-set triangle cut accents in a 3-stone design....
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Cubic Zirconia Engagement Ring- The Regina (Round 1.0 CT Solitaire with Hand-Engraved Band and Two-Tone Metal)

Cubic Zirconia Engagement Ring- The Regina (Round 1.0 CT Solitaire with Hand-Engraved Band and Two-Tone Metal)

From $680.55 USD
A contemporary white-metal (choose pure 950 Platinum or 14K White Gold) engagement ring featuring channel-set rope trim in yellow gold accents, and delicate hearts nestled between the prongs holding up...
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Cubic Zirconia Engagement Ring- The Ruby (Cathedral Set Stackable Solitaire)

Cubic Zirconia Engagement Ring- The Ruby (Cathedral Set Stackable Solitaire)

From $273.03 USD
The great philosophers have written extensively about the concept of beauty, its definition, and what makes something beautiful. Is there really such a thing as ageless, timeless beauty? While it...
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Cubic Zirconia Engagement Ring- The Sabine (0.16 Carat 3-stone Rount-cut Vintage Two-Tone)

Cubic Zirconia Engagement Ring- The Sabine (0.16 Carat 3-stone Rount-cut Vintage Two-Tone)

From $350.25 USD
Inspired by vintage design flavoring, this 5A diamond-quality Cubic Zirconia engagement ring is produced with round-cut three stone design where each gem is surrounded by flower-inspired precious metal setting. The...
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Cubic Zirconia Engagement Ring- The Serafina

Cubic Zirconia Engagement Ring- The Serafina

From $199.35 USD
Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 0.50 Carat Round Cut center stone, 0.50 Carat TCW*). * The exact dimensions and number of...
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Cubic Zirconia Engagement Ring- The Serena

Cubic Zirconia Engagement Ring- The Serena

From $0.00 USD
Get The Serena engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose your center stone weight using the drop-down menu below...
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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...
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Cubic Zirconia Engagement Ring- The Shelly

Cubic Zirconia Engagement Ring- The Shelly

From $0.00 USD
Get The Shelly engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose your center stone weight using the drop-down menu below...
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Cubic Zirconia Engagement Ring- The Shirley

Cubic Zirconia Engagement Ring- The Shirley

From $294.52 USD
Get The Shirley engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose your center stone weight using the drop-down menu below...
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Cubic Zirconia Engagement Ring- The Sonja (Customizable Vintage 11-stone Channel Design with Ribbed Metal Band)

Cubic Zirconia Engagement Ring- The Sonja (Customizable Vintage 11-stone Channel Design with Ribbed Metal Band)

From $335.25 USD
Shh....it's a well-kept secret that the right engagement ring can be the difference between a GOOD start to the marriage journey, and a GREAT start. Of course, it's even lesser...
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Cubic Zirconia Engagement Ring- The Stefanie Sky (Bezel-Style Solitaire with Beaded Channel)

Cubic Zirconia Engagement Ring- The Stefanie Sky (Bezel-Style Solitaire with Beaded Channel)

From $0.00 USD
How do you like this 0.5 Carat round-cut bezel-set styled solitaire engagement ring with The Stefanie Sky's ultra-hip no-gemstone beaded gold channel-cut band? Ain't she a beaut? One of our...
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Cubic Zirconia Engagement Ring- The Tamika (0.75 TCW Round Elevated Multi-Prong 3-Stone Fashion Ring with Swooping Split-Band)

Cubic Zirconia Engagement Ring- The Tamika (0.75 TCW Round Elevated Multi-Prong 3-Stone Fashion Ring with Swooping Split-Band)

From $0.00 USD
The Tamika is a really fun 3-stone engagement ring where the round-cut center gemstone is flanked to either side by equal sized round-cut gemstones, and the 3-stone design runs vertically...
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Cubic Zirconia Engagement Ring- The Tasha (1.05 TCW 7-Stone Cluster-Style Two-Tone Option)

Cubic Zirconia Engagement Ring- The Tasha (1.05 TCW 7-Stone Cluster-Style Two-Tone Option)

From $0.00 USD
Is "WOWZA!" 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 ultra-thin band...
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Cubic Zirconia Engagement Ring- The Vania (Floral Round Cut 3-stone)

Cubic Zirconia Engagement Ring- The Vania (Floral Round Cut 3-stone)

From $387.50 USD
The Vania 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 Xia (Customizable 5-stone with Two-tone Option)

Cubic Zirconia Engagement Ring- The Xia (Customizable 5-stone with Two-tone Option)

From $0.00 USD
Available in sterling silver, 14k gold (white, yellow, or rose gold), palladium or two-tone 14k gold options (white/rose as pictured, and also yellow/white not pictured), The Xia is fast becoming...
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Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Cushion Cut Design with Large Round-Prong Side Stones)
0.65 Carat1.00 Carat1.50 Carat

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

From $527.26 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...
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Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Emerald Cut Design with Large Round-Prong Side Stones)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $487.03 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...
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Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Oval Cut Design with Large Round-Prong Side Stones)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $488.88 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...
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Cubic Zirconia Engagement Ring- The Xiomara (Customizable 7-stone Radiant Cut Design with Large Round-Prong Side Stones)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $487.62 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...
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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...
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CZ Wedding Set, Style 232 featuring The Natalie engagement ring (Customizable Center Stone with Two-Tone Princess Channel Band)

CZ Wedding Set, Style 232 featuring The Natalie engagement ring (Customizable Center Stone with Two-Tone Princess Channel Band)

From $0.00 USD
Here's an impressive display of jewelry craftsmanship with a wedding set made up of both the engagement ring and anniversary band, matching together, ready to make her feel extra special....
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US Size 3.00 Cubic Zirconia Rings

This product collection has the CubicZirconia.com rings, engagement rings and wedding bands that can be manufactured in a U.S. finger ring size of 3.00.

You can see all available cubic zirconia ring sizes here, and filter our rings product catalog by any specific US ring size number. 

Not sure what your finger ring size actually is? Click here for tips and/or order our ring sizing kit to check. We can also help you with sneaky ninja tips to find what her finger ring size is for a confidential surprise gift without her knowing what you're doing!

If you're outside the United States, Canada and Mexico-- which all use the U.S. ring sizing system used primarily on this website store-- then maybe you need our international ring size chart to convert your known international ring size into a U.S. ring size.