US Size 3.50

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Cubic Zirconia Engagement Ring- The Adoración (Customizable Round Cut Style with Halo and Twin Round Bezel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Adoración (Customizable Round Cut Style with Halo and Twin Round Bezel Accents)

From $536.44 USD
The original version of The Adoración ring was discovered by a member of our product design team in Merida, the cosmopolitan center of the Yucatan peninsula. Known as La Ciudad...
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Cubic Zirconia Engagement Ring- The Adriana (Customizable 0.5-1.0 Carat Double Bowtie Wide Band Solitaire)

Cubic Zirconia Engagement Ring- The Adriana (Customizable 0.5-1.0 Carat Double Bowtie Wide Band Solitaire)

From $0.00 USD
Designed with a double-bowtie precious metal crafting on either side of a 0.5 or 1.0 carat customizable-cut AAAAA flawless quality Cubic Zirconia, if you look at The Adriana solitaire CZ...
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Cubic Zirconia Engagement Ring- The Adrienne (Customizable Solitaire with Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The Adrienne (Customizable Solitaire with Hand-Engraved Band)

From $927.30 USD
Isn't The Adrienne just lovely? Sophisticated yet simple, elegant yet strong, with curves to make a other rings jealous. She noticed you noticing her and wanted to put you on...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Cushion Cut Solitaire with Thin Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Cushion Cut Solitaire with Thin Band)

From $254.74 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Emerald Cut Solitaire with Thin Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Emerald Cut Solitaire with Thin Band)

From $271.48 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Oval Cut Solitaire with Thin Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Oval Cut Solitaire with Thin Band)

From $273.32 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Pear Cut Solitaire with Thin Band)
0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Pear Cut Solitaire with Thin Band)

From $272.96 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Princess/Square Cut Solitaire with Thin Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Princess/Square Cut Solitaire with Thin Band)

From $269.89 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Radiant Cut Solitaire with Thin Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Radiant Cut Solitaire with Thin Band)

From $271.48 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Round Cut Solitaire with Thin Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Round Cut Solitaire with Thin Band)

From $272.80 USD
When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...
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Cubic Zirconia Engagement Ring- The Agatha (Customizable Asscher Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

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

From $622.99 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...
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Cubic Zirconia Engagement Ring- The Agatha (Customizable Cushion Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $619.99 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...
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Cubic Zirconia Engagement Ring- The Agatha (Customizable Princess/Square Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

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

From $602.58 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...
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Cubic Zirconia Engagement Ring- The Agatha (Customizable Round Cut Style with Halo and Thin Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Asscher Cut Style with Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat

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

From $462.69 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Cushion Cut Style with Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $458.75 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Emerald Cut Style with Shared Prong Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

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

From $476.29 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Heart Cut Style with Shared Prong Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

From $453.45 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Marquise Cut Style with Shared Prong Band)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

From $518.95 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Oval Cut Style with Shared Prong Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

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

From $478.27 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Pear Cut Style with Shared Prong Band)
0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

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

From $478.05 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...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Princess/Square Cut Style with Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $478.46 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...
Quick view
Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Radiant Cut Style with Shared Prong Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

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

From $476.29 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...
Quick view
Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Round Cut Style with 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 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...
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Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Asscher Cut Design with Carved Metal Accent plus Pavé Band)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Asscher Cut Design with Carved Metal Accent plus Pavé Band)

From $924.55 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
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Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Cushion Cut Design with Carved Metal Accent plus Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Cushion Cut Design with Carved Metal Accent plus Pavé Band)

From $905.95 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
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Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Emerald Cut Design with Carved Metal Accent plus Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Emerald Cut Design with Carved Metal Accent plus Pavé Band)

From $945.75 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
Quick view
Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Oval Cut Design with Carved Metal Accent plus Pavé Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Oval Cut Design with Carved Metal Accent plus Pavé Band)

From $925.39 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
Quick view
Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Princess/Square Cut Design with Carved Metal Accent plus Pavé Band)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Princess/Square Cut Design with Carved Metal Accent plus Pavé Band)

From $906.81 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
Quick view
Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Radiant Cut Design with Carved Metal Accent plus Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Aiko (Customizable Cathedral-Halo Radiant Cut Design with Carved Metal Accent plus Pavé Band)

From $945.75 USD
To paraphrase a wise, ancient Oriental philosopher: "no woman is old who has a child's heart." That's the kind of woman to whom we dedicate this lovely vintage engagement ring...
Quick view
Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Asscher Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

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

From $877.81 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...
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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Cushion Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $763.80 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...
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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Emerald Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $921.41 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...
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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Oval Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $921.46 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...
Quick view
Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Princess/Square Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $893.30 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...
Quick view
Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Radiant Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $921.41 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...
Quick view
Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Round Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

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...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Asscher Cut Style with Prong Accents Enhancement)
0.65 Carat1.00 Carat1.50 Carat

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

From $423.28 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...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Cushion Cut Style with Prong Accents Enhancement)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $419.31 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...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Emerald Cut Style with Prong Accents Enhancement)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

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

From $400.61 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...
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US Size 3.50 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 3.50.

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.