US Size 5.75

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Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Princess/Square Cut Solitaire with Beaded and Carved Three-sided Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Princess/Square Cut Solitaire with Beaded and Carved Three-sided Band)

From $243.88 USD
One of our customers stated that The Cheyenne's beaded and carved band has a very Native-American flavor, and the person who named this ring agreed. Exquisite in every way, this diamond-quality...
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Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Radiant Cut Solitaire with Beaded and Carved Three-sided Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Radiant Cut Solitaire with Beaded and Carved Three-sided Band)

From $242.93 USD
One of our customers stated that The Cheyenne's beaded and carved band has a very Native-American flavor, and the person who named this ring agreed. Exquisite in every way, this diamond-quality...
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Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Round Cut Solitaire with Beaded and Carved Three-sided Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.50 Carat4.75 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Cheyenne (Customizable Bezel-set Round Cut Solitaire with Beaded and Carved Three-sided Band)

From $272.31 USD
One of our customers stated that The Cheyenne's beaded and carved band has a very Native-American flavor, and the person who named this ring agreed. Exquisite in every way, this diamond-quality...
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Cubic Zirconia Engagement Ring- The Christin (0.5-2.0 Carat 6-prong Classic Round Solitaire)
0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Christin (0.5-2.0 Carat 6-prong Classic Round Solitaire)

From $0.00 USD
1 review
The great philosophers have written extensively about the concept of beauty, its definition, and what makes something beautiful. Is there really such a thing as ageless, timeless beauty? While it...
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Cubic Zirconia Engagement Ring- The Cindy (0.5 or 1.0 Carat Princess-Cut Solitaire with Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The Cindy (0.5 or 1.0 Carat Princess-Cut Solitaire with Hand-Engraved Band)

From $474.62 USD
Tell her you're the strong, reliable prince to her princess when you make her a gift of this 0.5 or 1.0 carat princess cut solitaire featuring our 5A diamond-quality Cubic...
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Cubic Zirconia Engagement Ring- The Colleen (0.25-1.0 Carat Round Semi-Solitaire with Flame Channel Band)

Cubic Zirconia Engagement Ring- The Colleen (0.25-1.0 Carat Round Semi-Solitaire with Flame Channel Band)

From $413.98 USD
Dazzle her with this exclusive CZ engagement ring offered through CubicZirconia.com only to the most discerning buyers. The Colleen features an antique round-cut solitaire center gemstone from 0.25 carats up...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Asscher Cut Solitaire with Delicate Milgrain Filigree Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Asscher Cut Solitaire with Delicate Milgrain Filigree Band)

From $244.67 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Cushion Cut Solitaire with Delicate Milgrain Filigree Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Cushion Cut Solitaire with Delicate Milgrain Filigree Band)

From $240.65 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Emerald Cut Solitaire with Delicate Milgrain Filigree Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Emerald Cut Solitaire with Delicate Milgrain Filigree Band)

From $234.89 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Heart Cut Solitaire with Delicate Milgrain Filigree Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Heart Cut Solitaire with Delicate Milgrain Filigree Band)

From $235.44 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Marquise Cut Solitaire with Delicate Milgrain Filigree Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Marquise Cut Solitaire with Delicate Milgrain Filigree Band)

From $232.87 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Oval Cut Solitaire with Delicate Milgrain Filigree Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Oval Cut Solitaire with Delicate Milgrain Filigree Band)

From $235.05 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Pear Cut Solitaire with Delicate Milgrain Filigree Band)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Pear Cut Solitaire with Delicate Milgrain Filigree Band)

From $234.97 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Princess/Square Cut Solitaire with Delicate Milgrain Filigree Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Princess/Square Cut Solitaire with Delicate Milgrain Filigree Band)

From $260.21 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Radiant Cut Solitaire with Delicate Milgrain Filigree Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Radiant Cut Solitaire with Delicate Milgrain Filigree Band)

From $234.89 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Conchita (Customizable Round Cut Solitaire with Delicate Milgrain Filigree Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Conchita (Customizable Round Cut Solitaire with Delicate Milgrain Filigree Band)

From $284.08 USD
A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Asscher Cut Setting featuring Organic Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Asscher Cut Setting featuring Organic Band)

From $243.86 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Cushion Cut Setting featuring Organic Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Cushion Cut Setting featuring Organic Band)

From $239.77 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Emerald Cut Setting featuring Organic Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Emerald Cut Setting featuring Organic Band)

From $231.96 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Oval Cut Setting featuring Organic Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Oval Cut Setting featuring Organic Band)

From $238.80 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Princess/Square Cut Setting featuring Organic Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Princess/Square Cut Setting featuring Organic Band)

From $266.48 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Radiant Cut Setting featuring Organic Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Radiant Cut Setting featuring Organic Band)

From $231.96 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 solitaire...
Quick view
Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Round Cut Setting featuring Organic Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Cora (Customizable Bar-set Round Cut Setting featuring Organic Band)

From $255.18 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 solitaire...
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Cubic Zirconia Engagement Ring- The Cortney (0.25 Carat Marquise Cut Solitaire)

Cubic Zirconia Engagement Ring- The Cortney (0.25 Carat Marquise Cut Solitaire)

From $534.92 USD
Get The Cortney engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose your center stone weight using the drop-down menu below...
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Cubic Zirconia Engagement Ring- The Cressida

Cubic Zirconia Engagement Ring- The Cressida

From $0.00 USD
Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 0.25 Carat center stone, 0.25 Carat TCW*). * The exact dimensions and number of side stones...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Asscher Cut Solitaire with Decorative Prongs & Tapered Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Asscher Cut Solitaire with Decorative Prongs & Tapered Band)

From $251.46 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Cushion Cut Solitaire with Decorative Prongs & Tapered Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Cushion Cut Solitaire with Decorative Prongs & Tapered Band)

From $249.36 USD
  You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Emerald Cut Solitaire with Decorative Prongs & Tapered Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Emerald Cut Solitaire with Decorative Prongs & Tapered Band)

From $264.74 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Oval Cut Solitaire with Decorative Prongs & Tapered Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat5.50 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Oval Cut Solitaire with Decorative Prongs & Tapered Band)

From $266.98 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Princess/Square Cut Solitaire with Decorative Prongs & Tapered Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Princess/Square Cut Solitaire with Decorative Prongs & Tapered Band)

From $266.84 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
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Cubic Zirconia Engagement Ring- The Crissy (Customizable Radiant Cut Solitaire with Decorative Prongs & Tapered Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Radiant Cut Solitaire with Decorative Prongs & Tapered Band)

From $264.98 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
Quick view
Cubic Zirconia Engagement Ring- The Crissy (Customizable Round Cut Solitaire with Decorative Prongs & Tapered Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Crissy (Customizable Round Cut Solitaire with Decorative Prongs & Tapered Band)

From $283.42 USD
You probably don't want to know exactly how much you'd pay for the 5.0 carat, flawless and colorless mined natural-diamond version of this solitaire engagement ring. Plenty of 3 bedroom/2...
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Cubic Zirconia Engagement Ring- The Cynthia (1 Carat Round Solitaire)

Cubic Zirconia Engagement Ring- The Cynthia (1 Carat Round Solitaire)

From $289.98 USD
Stay married. You've seen it over and over again: one of the most common killers of wealth is the nefarious "divide by two" financial hammer-blow of divorce. Think about it....
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Cubic Zirconia Engagement Ring- The Dana (Princess-Cut Semi-Solitaire with Twin Kite-Bezel-Set Peekaboo Accents)

Cubic Zirconia Engagement Ring- The Dana (Princess-Cut Semi-Solitaire with Twin Kite-Bezel-Set Peekaboo Accents)

From $353.98 USD
1 review
The biggest choice you're facing right now is just making sure to pick out the right size, because something tells us you've already made up your mind that this stunning...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Asscher Cut Solitaire with Double-Grooved Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Asscher Cut Solitaire with Double-Grooved Band)

From $244.30 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Asscher Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Cushion Cut Solitaire with Double-Grooved Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Cushion Cut Solitaire with Double-Grooved Band)

From $239.94 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Cushion Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Emerald Cut Solitaire with Double-Grooved Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Emerald Cut Solitaire with Double-Grooved Band)

From $234.91 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Emerald Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Heart Cut Solitaire with Double-Grooved Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Heart Cut Solitaire with Double-Grooved Band)

From $235.80 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Heart Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Marquise Cut Solitaire with Double-Grooved Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Marquise Cut Solitaire with Double-Grooved Band)

From $233.03 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Marquise Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Oval Cut Solitaire with Double-Grooved Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Davina (Customizable Oval Cut Solitaire with Double-Grooved Band)

From $234.86 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Oval Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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US Size 5.75 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 5.75.

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.