US Size 5.50

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Cubic Zirconia Engagement Ring- The Monica (Customizable Heart Cut Center with Dual Tapered Baguettes)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Monica (Customizable Heart Cut Center with Dual Tapered Baguettes)

From $270.59 USD
Isn't The Monica engagement ring featuring an AAAAA diamond-quality customizable-setting CZ center stone with your choice of size, plus dual tapered baguette gemstones just flat-out sexy? Can you think of...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Asscher Cut Thin Band Design with Round Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Asscher Cut Thin Band Design with Round Accents)

From $342.33 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Cushion Cut Thin Band Design with Round Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Cushion Cut Thin Band Design with Round Accents)

From $337.65 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Emerald Cut Thin Band Design with Round Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Emerald Cut Thin Band Design with Round Accents)

From $338.30 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Marquise Cut Thin Band Design with Round Accents)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Marquise Cut Thin Band Design with Round Accents)

From $353.88 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Oval Cut Thin Band Design with Round Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Oval Cut Thin Band Design with Round Accents)

From $336.88 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Princess Cut Thin Band Design with Round 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 Monikama (Customizable Princess Cut Thin Band Design with Round Accents)

From $309.52 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Radiant Cut Thin Band Design with Round Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monikama (Customizable Radiant Cut Thin Band Design with Round Accents)

From $338.30 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monikama (Customizable Round Cut Thin Band Design with Round 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 Monikama (Customizable Round Cut Thin Band Design with Round Accents)

From $321.19 USD
We’re not sure who is wearing the original version of The Monikama engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Asscher Cut Solitaire with Grooved Band & Euro Shank)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Asscher Cut Solitaire with Grooved Band & Euro Shank)

From $241.50 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Cushion Cut Solitaire with Grooved Band & Euro Shank)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Cushion Cut Solitaire with Grooved Band & Euro Shank)

From $241.11 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Emerald Cut Solitaire with Grooved Band & Euro Shank)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Emerald Cut Solitaire with Grooved Band & Euro Shank)

From $240.35 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Marquise Cut Solitaire with Grooved Band & Euro Shank)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Marquise Cut Solitaire with Grooved Band & Euro Shank)

From $239.54 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Oval Cut Solitaire with Grooved Band & Euro Shank)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Oval Cut Solitaire with Grooved Band & Euro Shank)

From $239.59 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Princess Cut Solitaire with Grooved Band & Euro Shank)
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 Monse (Customizable Bezel-set Princess Cut Solitaire with Grooved Band & Euro Shank)

From $232.53 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Radiant Cut Solitaire with Grooved Band & Euro Shank)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Radiant Cut Solitaire with Grooved Band & Euro Shank)

From $240.35 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Round Cut Solitaire with Grooved Band & Euro Shank)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Monse (Customizable Bezel-set Round Cut Solitaire with Grooved Band & Euro Shank)

From $237.43 USD
The Monse is a solitaire engagement ring for an observant and kind woman that so specifically knows what she wants that she could make waiting for its arrival into an...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Asscher Cut Solitaire with Medium Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Asscher Cut Solitaire with Medium Band)

From $238.88 USD
Coeds wear this prong-set Asscher Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Cushion Cut Solitaire with Medium Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Cushion Cut Solitaire with Medium Band)

From $236.00 USD
Coeds wear this prong-set Cushion Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Emerald Cut Solitaire with Medium Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Emerald Cut Solitaire with Medium Band)

From $230.64 USD
Coeds wear this prong-set Emerald Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Heart Cut Solitaire with Medium Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Heart Cut Solitaire with Medium Band)

From $233.04 USD
Coeds wear this prong-set Heart Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Marquise Cut Solitaire with Medium Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Marquise Cut Solitaire with Medium Band)

From $230.00 USD
Coeds wear this prong-set Marquise Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Oval Cut Solitaire with Medium Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Oval Cut Solitaire with Medium Band)

From $229.79 USD
Coeds wear this prong-set Oval Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Pear Cut Solitaire with Medium Band)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Pear Cut Solitaire with Medium Band)

From $229.81 USD
Coeds wear this prong-set Pear Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Princess Cut Solitaire with Medium 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 Myaka (Customizable Princess Cut Solitaire with Medium Band)

From $222.62 USD
Coeds wear this prong-set Princess Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Radiant Cut Solitaire with Medium Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Radiant Cut Solitaire with Medium Band)

From $230.64 USD
Coeds wear this prong-set Radiant Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myaka (Customizable Round Cut Solitaire with Medium 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 Myaka (Customizable Round Cut Solitaire with Medium Band)

From $234.24 USD
Coeds wear this prong-set Round Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Asscher Cut Design with Round-Accented Band & Euro Shank)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Asscher Cut Design with Round-Accented Band & Euro Shank)

From $442.30 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Cushion Cut Design with Round-Accented Band & Euro Shank)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Cushion Cut Design with Round-Accented Band & Euro Shank)

From $431.10 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Emerald Cut Design with Round-Accented Band & Euro Shank)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Emerald Cut Design with Round-Accented Band & Euro Shank)

From $431.76 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Oval Cut Design with Round-Accented Band & Euro Shank)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Oval Cut Design with Round-Accented Band & Euro Shank)

From $431.00 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Princess Cut Design with Round-Accented Band & Euro Shank)
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 Myrtle (Customizable Princess Cut Design with Round-Accented Band & Euro Shank)

From $423.45 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Radiant Cut Design with Round-Accented Band & Euro Shank)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Radiant Cut Design with Round-Accented Band & Euro Shank)

From $431.76 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Myrtle (Customizable Round Cut Design with Round-Accented Band & Euro Shank)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Myrtle (Customizable Round Cut Design with Round-Accented Band & Euro Shank)

From $435.56 USD
Sleek. Stylish. Substantial. It’s a clean sweep. Ready to be swept off your feet? Or are you, dear sir, The Sweeper? The Myrtle goes well with a European state-dinner dress,...
Cubic Zirconia Engagement Ring- The Mysti (Customizable Asscher Cut Seven-stone Design with Round Prong Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mysti (Customizable Asscher Cut Seven-stone Design with Round Prong Accents)

From $354.27 USD
Are you mystified how quickly it all happened? An enviable beauty with incredible personal magnetism, the woman you love bewitches you anew each and every day. She's put a spell...
Cubic Zirconia Engagement Ring- The Mysti (Customizable Cushion Cut Seven-stone Design with Round Prong Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mysti (Customizable Cushion Cut Seven-stone Design with Round Prong Accents)

From $349.59 USD
Are you mystified how quickly it all happened? An enviable beauty with incredible personal magnetism, the woman you love bewitches you anew each and every day. She's put a spell...
Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Asscher Cut Design with Pear Accents and Filigreed Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Asscher Cut Design with Pear Accents and Filigreed Split Band)

From $323.74 USD
The Bengal region of the Indian subcontinent is perhaps known best in Western culture for the Bengal Tiger, a fiercely majestic creature with a stare nature designed to intimidate members...
Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Cushion Cut Design with Pear Accents and Filigreed Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Cushion Cut Design with Pear Accents and Filigreed Split Band)

From $319.12 USD
The Bengal region of the Indian subcontinent is perhaps known best in Western culture for the Bengal Tiger, a fiercely majestic creature with a stare nature designed to intimidate members...
Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Emerald Cut Design with Pear Accents and Filigreed Split Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Emerald Cut Design with Pear Accents and Filigreed Split Band)

From $313.66 USD
The Bengal region of the Indian subcontinent is perhaps known best in Western culture for the Bengal Tiger, a fiercely majestic creature with a stare nature designed to intimidate members...
Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Marquise Cut Design with Pear Accents and Filigreed Split Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Nainika (Customizable 3-stone Marquise Cut Design with Pear Accents and Filigreed Split Band)

From $312.74 USD
The Bengal region of the Indian subcontinent is perhaps known best in Western culture for the Bengal Tiger, a fiercely majestic creature with a stare nature designed to intimidate members...

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.