US Size 5.50

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Cubic Zirconia Engagement Ring- The Lorraine (Customizable 9-stone with Round & Baguette Channel Accents)

Cubic Zirconia Engagement Ring- The Lorraine (Customizable 9-stone with Round & Baguette Channel Accents)

From $304.50 USD
1 review
She'll have that alluring, sexy feel the moment her hand is bedecked with this unique baguette and round accented channel-set 9-stone Cubic Zirconia engagement ring.  Choose your own center stone...
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Asscher Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Asscher Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $722.24 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Cushion Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Cushion Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $717.34 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Emerald Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Emerald Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $732.01 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Oval Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Oval Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $730.40 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Princess Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Princess Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $714.04 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Radiant Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lottie (Customizable Radiant Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $732.01 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Lottie (Customizable Round Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)
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 Lottie (Customizable Round Cut Design featuring Wide Beaded Split Band with Round Bezel-set Accents)

From $712.16 USD
The Lottie is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all along....
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Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Asscher Cut with Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Asscher Cut with Pavé Band)

From $386.19 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
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Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Cushion Cut with Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Cushion Cut with Pavé Band)

From $381.57 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
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Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Emerald Cut with Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Emerald Cut with Pavé Band)

From $396.75 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
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Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Oval Cut with Pavé Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Oval Cut with Pavé Band)

From $395.43 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
Quick view
Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Princess Cut with Pavé Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Princess Cut with Pavé Band)

From $377.65 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
Quick view
Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Radiant Cut with Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Radiant Cut with Pavé Band)

From $396.75 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
Quick view
Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Round Cut with Pavé Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Luci Swan (Customizable Decorative-Pronged Round Cut with Pavé Band)

From $379.87 USD
Feminine and charming, without being chewing-on-her-split-ends girly. That's how we'd describe this ring in just a few words for a guy. A woman, though, she might want to know more....
Quick view
Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Asscher Cut Center and Round Cut Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Asscher Cut Center and Round Cut Accents)

From $354.59 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
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Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Cushion Cut Center and Round Cut Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Cushion Cut Center and Round Cut Accents)

From $350.60 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
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Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Emerald Cut Center and Round Cut Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Emerald Cut Center and Round Cut Accents)

From $365.54 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
Quick view
Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Oval Cut Center and Round Cut Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Oval Cut Center and Round Cut Accents)

From $364.07 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
Quick view
Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Princess Cut Center and Round Cut Accents)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Princess Cut Center and Round Cut Accents)

From $346.79 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
Quick view
Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Radiant Cut Center and Round Cut Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Radiant Cut Center and Round Cut Accents)

From $365.54 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
Quick view
Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Round Cut Center and Round Cut Accents)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lula (Customizable 3-stone Bezel Design with Round Cut Center and Round Cut Accents)

From $341.94 USD
Yes, the glam girl from your fantasies can become the glamorous wife on your arm as quickly as you want that to happen. Our finished jewelry comes with a Lifetime...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Asscher Cut with Split-Pavé Band & Pear Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Asscher Cut with Split-Pavé Band & Pear Accents)

From $758.68 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Cushion Cut with Split-Pavé Band & Pear Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Cushion Cut with Split-Pavé Band & Pear Accents)

From $739.22 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Emerald Cut with Split-Pavé Band & Pear Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Emerald Cut with Split-Pavé Band & Pear Accents)

From $789.81 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Oval Cut with Split-Pavé Band & Pear Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Oval Cut with Split-Pavé Band & Pear Accents)

From $773.29 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Princess Cut with Split-Pavé Band & Pear Accents)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Princess Cut with Split-Pavé Band & Pear Accents)

From $814.85 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Radiant Cut with Split-Pavé Band & Pear Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Radiant Cut with Split-Pavé Band & Pear Accents)

From $840.07 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Round Cut with Split-Pavé Band & Pear Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.80 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Luz Marie (Customizable Halo-style Round Cut with Split-Pavé Band & Pear Accents)

From $741.14 USD
She wore the high boots and low-cut blouses as signals of her availability. Lots of men on the make picked up on them. But you’re the fortunate one who picked...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Asscher Cut Design with Wide Double-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Asscher Cut Design with Wide Double-Pavé Band)

From $450.03 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Cushion Cut Design with Wide Double-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Cushion Cut Design with Wide Double-Pavé Band)

From $448.05 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Emerald Cut Design with Wide Double-Pavé Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Emerald Cut Design with Wide Double-Pavé Band)

From $442.40 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Heart Cut Design with Wide Double-Pavé Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Heart Cut Design with Wide Double-Pavé Band)

From $444.65 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Marquise Cut Design with Wide Double-Pavé Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Marquise Cut Design with Wide Double-Pavé Band)

From $441.87 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Oval Cut Design with Wide Double-Pavé Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Oval Cut Design with Wide Double-Pavé Band)

From $441.77 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Pear Cut Design with Wide Double-Pavé Band)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Pear Cut Design with Wide Double-Pavé Band)

From $441.60 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Princess Cut Design with Wide Double-Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Princess Cut Design with Wide Double-Pavé Band)

From $434.71 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
Quick view
Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Radiant Cut Design with Wide Double-Pavé Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Radiant Cut Design with Wide Double-Pavé Band)

From $442.40 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
Quick view
Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Round Cut Design with Wide Double-Pavé Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Round Cut Design with Wide Double-Pavé Band)

From $439.69 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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Cubic Zirconia Engagement Ring- The Lynette (Customizable Cathedral-style Bezel-set Asscher Cut 13-stone Design with Round Band Accents)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Lynette (Customizable Cathedral-style Bezel-set Asscher Cut 13-stone Design with Round Band Accents)

From $327.70 USD
You have no need for fuss, and no desire to bother learning why it seems like some other women do. Everything in your life serves a purpose, and its choice...
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US Size 5.50 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 5.50.

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.