US Size 5.50

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Cubic Zirconia Anniversary Ring Band, Customer Designed Style 2641 Matching Band

Cubic Zirconia Anniversary Ring Band, Customer Designed Style 2641 Matching Band

From $404.93 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Anniversary Ring Band, Customer Designed Style 4097 Matching Band

Cubic Zirconia Anniversary Ring Band, Customer Designed Style 4097 Matching Band

From $296.78 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Anniversary Ring Band, Customer Designed Style 5183 Matching Band

Cubic Zirconia Anniversary Ring Band, Customer Designed Style 5183 Matching Band

From $740.02 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Anniversary Ring Band, Sparkela Matching Band Style 1557 (Round Cut Pave)

Cubic Zirconia Anniversary Ring Band, Sparkela Matching Band Style 1557 (Round Cut Pave)

From $469.34 USD
This lovely AAAAA diamond-quality cubic zirconia anniversary band is available in many different precious metal choices and side stone shape/styles, for the ultimate in customization. I still smell you here...
Cubic Zirconia Anniversary Ring Band, Style 121-908 (Trinity Matching Band)

Cubic Zirconia Contour Band, Style 121-908 (Trinity Matching Band)

From $171.33 USD
Complete this anniversary band's wedding set with matching Engagement Ring and receive a nice two ring discount at purchase.  The exact curve and shape of this anniversary band will be...
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)

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
  Don't be surprised if "ridiculous" is one of the first words to come to mind when someone first lays eyes on this unique Round Cut centered Cubic Zirconia engagement...
Cubic Zirconia Engagement Ring- *Clearance* The Belem (1.0 carat Emerald Cut and 5-stone Baguette+Round-Accented Design in Platinum)

Cubic Zirconia Engagement Ring- *Clearance* The Belem (1.0 carat Emerald Cut and 5-stone Baguette+Round-Accented Design in Platinum)

$1,814.47 USD$815.42 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.  The perfect...
Cubic Zirconia Engagement Ring- *Clearance* The Carlotta (2.50 Carat Princess/Square Cut Center with 100-stone* "Waterfall" Pavé Split Band in 18K Yellow Gold)

Cubic Zirconia Engagement Ring- *Clearance* The Carlotta (2.50 Carat Princess/Square Cut Center with 100-stone* "Waterfall" Pavé Split Band in 18K Yellow Gold)

$1,902.32 USD$1,315.96 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.  You CAN meet...
Cubic Zirconia Engagement Ring- *Clearance* The Cora (2.50 Carat Bar-set Emerald Cut Setting featuring Organic Band in Sterling Silver)

Cubic Zirconia Engagement Ring- *Clearance* The Cora (2.50 Carat Bar-set Emerald Cut Setting featuring Organic Band in Sterling Silver)

$295.95 USD$202.38 USD
  The Cora engagement/promise ring: from a traditional round cut, to a more modern cushion cut, your beautiful bride (or blushing daughter) will not be disappointed with this adorable bar-set...
Cubic Zirconia Engagement Ring- Customer Designed Style 2641

Cubic Zirconia Engagement Ring- Customer Designed Style 2641

From $751.49 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 3590

Cubic Zirconia Engagement Ring- Customer Designed Style 3590

From $1,155.07 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 3631

Cubic Zirconia Engagement Ring- Customer Designed Style 3631

From $683.93 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 4097

Cubic Zirconia Engagement Ring- Customer Designed Style 4097

From $374.54 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
Cubic Zirconia Engagement Ring- Customer Designed Style 5433

Cubic Zirconia Engagement Ring- Customer Designed Style 5433

From $1,740.30 USD
1 review
  Details Carat Weight: 2.5 Carat Center Stone, 2.69 Carat TCW* for the engagement ring; 0.875 Carat TCW for the matching band. Total carat weight for both rings together is...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Asscher Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Asscher Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $353.20 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Cushion Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Cushion Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $349.46 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Emerald Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Emerald Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $366.06 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Oval Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Oval Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $367.49 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Princess/Square Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Princess/Square Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $343.57 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Radiant Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Radiant Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $365.72 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Round Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Round Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $371.27 USD
  The a'Malisa 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...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Asscher Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Asscher Cut Design with Floral-Halo Round Bezel Accents)

From $492.03 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Cushion Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Cushion Cut Design with Floral-Halo Round Bezel Accents)

From $488.18 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Emerald Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Emerald Cut Design with Floral-Halo Round Bezel Accents)

From $578.08 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Oval Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Oval Cut Design with Floral-Halo Round Bezel Accents)

From $576.81 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Princess/Square Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Princess/Square Cut Design with Floral-Halo Round Bezel Accents)

From $482.71 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Radiant Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Radiant Cut Design with Floral-Halo Round Bezel Accents)

From $578.08 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Round Cut Design with Floral-Halo Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Round Cut Design with Floral-Halo Round Bezel Accents)

From $515.62 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Asscher Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Asscher Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $822.91 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Cushion Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Cushion Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $818.92 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Emerald Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Emerald Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $850.81 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Heart Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Heart Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $772.56 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Marquise Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Marquise Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $823.64 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Oval Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Oval Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $866.47 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Pear Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Pear Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $824.39 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Princess/Square Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Princess/Square Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $838.43 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Radiant Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Radiant Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $850.81 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Aashi (Customizable Round Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Aashi (Customizable Round Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)

From $820.56 USD
Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Asscher Cut Style with Quad Princess-Cut Accents)

Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Asscher Cut Style with Quad Princess-Cut Accents)

From $362.71 USD
"I'm a beginner at poker" she'd said at the beginning of the night. Then twice this wily woman turned over monster four-of-a-kind hands, including the time her four 7's knock-out-punched...
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Cushion Cut Style with Quad Princess-Cut Accents)

Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Cushion Cut Style with Quad Princess-Cut Accents)

From $358.71 USD
"I'm a beginner at poker" she'd said at the beginning of the night. Then twice this wily woman turned over monster four-of-a-kind hands, including the time her four 7's knock-out-punched...

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.