US Size 5.50

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Metal Type Rose Gold (10K / 14K / 18K)
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Cubic Zirconia Engagement Ring- The Atia (Customizable Radiant Cut Design with Three-sided Channel Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Atia (Customizable Radiant Cut Design with Three-sided Channel Pavé Band)

From $474.63 USD
Choices create our future, good or bad. One specific choice is always there. What choice is that? Simply this: the choice to feel however you wish to feel, because happiness...
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Cubic Zirconia Engagement Ring- The Atia (Customizable Round Cut Design with Three-sided Channel 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 Atia (Customizable Round Cut Design with Three-sided Channel Pavé Band)

From $457.67 USD
Choices create our future, good or bad. One specific choice is always there. What choice is that? Simply this: the choice to feel however you wish to feel, because happiness...
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Cubic Zirconia Engagement Ring- The Audra (Customizable 7-stone Princess Channel)

Cubic Zirconia Engagement Ring- The Audra (Customizable 7-stone Princess Channel)

From $407.80 USD
3 reviews
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 Aurora (Round or Asscher Cut Bypass Solitaire)

Cubic Zirconia Engagement Ring- The Aurora (Round or Asscher Cut Bypass Solitaire)

From $199.28 USD
See how she sparkles and shines like the dancing northern lights...The Aurora is one of our simpler bridal jewelry pieces, but that is only because she doesn't boast that she's...
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Cubic Zirconia Engagement Ring- The Ava (2.07 TCW Round European Split-Band with Pave)

Cubic Zirconia Engagement Ring- The Ava (2.07 TCW Round European Split-Band with Pave)

From $1,650.00 USD
Featuring an astonishing 246* small side stones in a split-shank Euro-style pave band, The Ava is one of the more time-intensive custom jewelry pieces in our entire inventory for our...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Asscher Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bannely (Customizable Asscher Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $572.94 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Cushion Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bannely (Customizable Cushion Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $568.24 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Emerald Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bannely (Customizable Emerald Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $562.96 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Oval Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bannely (Customizable Oval Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $547.64 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Princess Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
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 Bannely (Customizable Princess Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $554.89 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Bannely (Customizable Radiant Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bannely (Customizable Radiant Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $562.96 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
Quick view
Cubic Zirconia Engagement Ring- The Bannely (Customizable Round Cut Semi-Halo Style with Split-Pavé Band and 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 Bannely (Customizable Round Cut Semi-Halo Style with Split-Pavé Band and Peekaboo Accents)

From $566.61 USD
Does she still ride on the back of shopping carts (and insist that you push)? Is she known to skip in the parking lot like no one’s watching? Is she...
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Cubic Zirconia Engagement Ring- The Barbara (0.5-2.0 Carat Round 3-stone with Dual Tapered Baguettes)

Cubic Zirconia Engagement Ring- The Barbara (0.5-2.0 Carat Round 3-stone with Dual Tapered Baguettes)

From $353.98 USD
It's an incredible feeling when you make the right choice, isn't it? Now that you've chosen your beloved, just one more great choice will get you where you're wanting to...
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Cubic Zirconia Engagement Ring- The Barbie (Antique Cushion Cut Design with Peekaboos)

Cubic Zirconia Engagement Ring- The Barbie (Antique Cushion Cut Design with Peekaboos)

From $386.80 USD
The Barbie engagement ring seems like it can do anything. It is beautiful beyond compare, and definitely not to be overlooked. Do not underestimate its value for sending a clear...
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Cubic Zirconia Engagement Ring- The Belinda (Round or Asscher Solitaire with Wide Bowed Band)

Cubic Zirconia Engagement Ring- The Belinda (Round or Asscher Solitaire with Wide Bowed Band)

From $0.00 USD
Your biggest decisions right now are simply ensuring you get the right ring size and carat size, because something tells us you've already made up your mind that this stunning...
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Cubic Zirconia Engagement Ring- The Belle (3-stone with Half-Moon Accents)

Cubic Zirconia Engagement Ring- The Belle (3-stone with Half-Moon Accents)

From $292.23 USD
Get The Belle engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: 1.50 Carat Center Stone*. * The exact dimensions and number...
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Cubic Zirconia Engagement Ring- The Benita (Customizable Asscher Cut with Infinity Split-band Pavé and Halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Asscher Cut with Infinity Split-band Pavé and Halo)

From $878.60 USD
1 review
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
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Cubic Zirconia Engagement Ring- The Benita (Customizable Cushion Cut with Infinity Split-band Pavé and Halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Cushion Cut with Infinity Split-band Pavé and Halo)

From $873.95 USD
1 review
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
Quick view
Cubic Zirconia Engagement Ring- The Benita (Customizable Emerald Cut with Infinity Split-band Pavé and Halo)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Emerald Cut with Infinity Split-band Pavé and Halo)

From $889.12 USD
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
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Cubic Zirconia Engagement Ring- The Benita (Customizable Oval Cut with Infinity Split-band Pavé and Halo)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Oval Cut with Infinity Split-band Pavé and Halo)

From $867.77 USD
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
Quick view
Cubic Zirconia Engagement Ring- The Benita (Customizable Princess Cut with Infinity Split-band Pavé and Halo)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Princess Cut with Infinity Split-band Pavé and Halo)

From $870.28 USD
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
Quick view
Cubic Zirconia Engagement Ring- The Benita (Customizable Radiant Cut with Infinity Split-band Pavé and Halo)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Radiant Cut with Infinity Split-band Pavé and Halo)

From $889.12 USD
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
Quick view
Cubic Zirconia Engagement Ring- The Benita (Customizable Round Cut with Infinity Split-band Pavé and Halo)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat1.90 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Round Cut with Infinity Split-band Pavé and Halo)

From $856.07 USD
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
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Cubic Zirconia Engagement Ring- The Bernadette Leigh

Cubic Zirconia Engagement Ring- The Bernadette Leigh

From $322.15 USD
Get The Bernadette Leigh engagement ring alone or together with the matching anniversary band to complete the wedding set. Note: Also commonly acceptable as a purity or promise ring. Carat...
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Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Asscher Cut with V-Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Asscher Cut with V-Split Band)

From $240.59 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
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Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Cushion Cut with V-Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Cushion Cut with V-Split Band)

From $239.60 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
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Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Emerald Cut with V-Split Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Emerald Cut with V-Split Band)

From $237.64 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Heart Cut with V-Split Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Heart Cut with V-Split Band)

From $239.83 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Marquise Cut with V-Split Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Marquise Cut with V-Split Band)

From $236.90 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Oval Cut with V-Split Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Oval Cut with V-Split Band)

From $236.95 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Pear Cut with V-Split Band)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Pear Cut with V-Split Band)

From $236.71 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Princess Cut with V-Split 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 Bernadine (Customizable Bezel-set Princess Cut with V-Split Band)

From $229.92 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Radiant Cut with V-Split Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Radiant Cut with V-Split Band)

From $237.64 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Round Cut with V-Split 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 Bernadine (Customizable Bezel-set Round Cut with V-Split Band)

From $234.82 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
Quick view
Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Asscher Cut Design with Flowery Filigree and Halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Asscher Cut Design with Flowery Filigree and Halo)

From $541.23 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
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Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Cushion Cut Design with Flowery Filigree and Halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Cushion Cut Design with Flowery Filigree and Halo)

From $521.35 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
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Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Emerald Cut Design with Flowery Filigree and Halo)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Emerald Cut Design with Flowery Filigree and Halo)

From $515.59 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
Quick view
Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Marquise Cut Design with Flowery Filigree and Halo)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Marquise Cut Design with Flowery Filigree and Halo)

From $568.41 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
Quick view
Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Oval Cut Design with Flowery Filigree and Halo)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Oval Cut Design with Flowery Filigree and Halo)

From $534.63 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
Quick view
Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Pear Cut Design with Flowery Filigree and Halo)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Pear Cut Design with Flowery Filigree and Halo)

From $534.04 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
Quick view
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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.