US Size 5.50

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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Princess/Square Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Princess/Square Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)

From $893.30 USD
We're very proud of our jewelry design team's ability to provide a twist on the traditional engagement ring styles that just might express how you feel about her better than...
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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Radiant Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Radiant Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)

From $921.41 USD
We're very proud of our jewelry design team's ability to provide a twist on the traditional engagement ring styles that just might express how you feel about her better than...
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Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Round Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Aimi Namiko (Customizable 3-stone Design with Round Cut Center, Cushion Side Stones, Triple Halo and Bridge Under-halo)

From $927.56 USD
We're very proud of our jewelry design team's ability to provide a twist on the traditional engagement ring styles that just might express how you feel about her better than...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Asscher Cut Style with Prong Accents Enhancement)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Asscher Cut Style with Prong Accents Enhancement)

From $423.28 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Cushion Cut Style with Prong Accents Enhancement)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Cushion Cut Style with Prong Accents Enhancement)

From $419.31 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Emerald Cut Style with Prong Accents Enhancement)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Emerald Cut Style with Prong Accents Enhancement)

From $400.61 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Oval Cut Style with Prong Accents Enhancement)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Oval Cut Style with Prong Accents Enhancement)

From $438.88 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Princess/Square Cut Style with Prong Accents Enhancement)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Princess/Square Cut Style with Prong Accents Enhancement)

From $451.92 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Radiant Cut Style with Prong Accents Enhancement)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Radiant Cut Style with Prong Accents Enhancement)

From $400.61 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Round Cut Style with Prong Accents Enhancement)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Aimy Jo (Customizable Cathedral-Raised Round Cut Style with Prong Accents Enhancement)

From $474.01 USD
If you don't want the answer - or can't handle the truth - then don't ask. But for those few men with the courage to ask, listen, and act on...
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Cubic Zirconia Engagement Ring- The Akiko (2.11 TCW featuring Cathedral-style Oval Cut Center with Bezel Peekaboos))

Cubic Zirconia Engagement Ring- The Akiko (2.11 TCW featuring Cathedral-style Oval Cut Center with Bezel Peekaboos))

From $407.03 USD
The Akiko prances pristine on the right left-hand ring finger, lending an air of the exotic geisha-gal who's secretly an empress awaiting her prince's first kiss...all without being pretentious. Like...
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Cubic Zirconia Engagement Ring- The Alexia (Customizable Asscher Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Asscher Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $438.20 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
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Cubic Zirconia Engagement Ring- The Alexia (Customizable Cushion Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Cushion Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $434.75 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
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Cubic Zirconia Engagement Ring- The Alexia (Customizable Emerald Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Emerald Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $451.33 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
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Cubic Zirconia Engagement Ring- The Alexia (Customizable Marquise Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Marquise Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $487.48 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
Quick view
Cubic Zirconia Engagement Ring- The Alexia (Customizable Oval Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Oval Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $440.12 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
Quick view
Cubic Zirconia Engagement Ring- The Alexia (Customizable Princess/Square Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Princess/Square Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $466.16 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
Quick view
Cubic Zirconia Engagement Ring- The Alexia (Customizable Radiant Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Radiant Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $451.33 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
Quick view
Cubic Zirconia Engagement Ring- The Alexia (Customizable Round Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Alexia (Customizable Round Cut Semi-Solitaire with Under-Halo and Peekaboo Cluster)

From $467.21 USD
Dazzle her with this exclusive bezel-set engagement ring offered by CubicZirconia.com only to the most discerning of jewelry buyers. Do you appreciate a beautiful product that doesn't reveal its every...
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Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

$1,918.80 USDFrom $1,630.98 USD
We call this beautiful European-style engagement ring with Pave setting the "Alina" for confidential reasons. She'll set you back a pretty penny, but she's worth it, right? Spice up your...
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Cubic Zirconia Engagement Ring- The Allie (Customizable Asscher Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Asscher Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $751.58 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
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Cubic Zirconia Engagement Ring- The Allie (Customizable Cushion Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Cushion Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $731.09 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
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Cubic Zirconia Engagement Ring- The Allie (Customizable Emerald Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Emerald Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $676.07 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
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Cubic Zirconia Engagement Ring- The Allie (Customizable Oval Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Oval Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $659.86 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
Quick view
Cubic Zirconia Engagement Ring- The Allie (Customizable Princess/Square Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Princess/Square Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $849.10 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
Quick view
Cubic Zirconia Engagement Ring- The Allie (Customizable Radiant Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Radiant Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $676.07 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
Quick view
Cubic Zirconia Engagement Ring- The Allie (Customizable Round Cut Oversized 2x Halo Style with Knuckle Accented Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Allie (Customizable Round Cut Oversized 2x Halo Style with Knuckle Accented Split Band)

From $802.09 USD
You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...
Quick view
Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Asscher Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Asscher Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $570.00 USD
The Ambrosia engagement ring features a prong-set Asscher Cut center stone from 0.65 to 2.50 carats enhanced by an "under halo" trellis design circling its base like a ring of...
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Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Cushion Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Cushion Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $566.00 USD
The Ambrosia engagement ring features a prong-set Cushion Cut center stone from 0.65 to 9.50 carats enhanced by an "under halo" trellis design circling its base like a ring of...
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Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Emerald Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat14.00 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Emerald Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $614.53 USD
The Ambrosia engagement ring features a prong-set Emerald Cut center stone from 1.00 to 14.00 carats enhanced by an "under halo" trellis design circling its base like a ring of...
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Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Oval Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat5.50 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Oval Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $585.34 USD
The Ambrosia engagement ring features a prong-set Oval Cut center stone from 0.50 to 5.50 carats enhanced by an "under halo" trellis design circling its base like a ring of...
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Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Princess/Square Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Princess/Square Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $585.67 USD
The Ambrosia engagement ring features a prong-set Princess/Square Cut center stone from 0.75 to 5.00 carats enhanced by an "under halo" trellis design circling its base like a ring of...
Quick view
Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Radiant Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat14.00 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Radiant Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $614.53 USD
The Ambrosia engagement ring features a prong-set Radiant Cut center stone from 1.00 to 14.00 carats enhanced by an "under halo" trellis design circling its base like a ring of...
Quick view
Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Round Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Ambrosia (Customizable Round Cut Style featuring Under-Halo, Shared Prong and Quad Horizontal Band Accents)

From $604.29 USD
The Ambrosia engagement ring features a prong-set Round Cut center stone from 0.75 to 3.50 carats enhanced by an "under halo" trellis design circling its base like a ring of...
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Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Asscher Center)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Asscher Center)

From $503.29 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
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Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Cushion Center)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Cushion Center)

From $498.44 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
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Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Emerald Center)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Emerald Center)

From $478.24 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
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Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Marquise Center)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Marquise Center)

From $447.87 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
Quick view
Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Oval Center)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Oval Center)

From $462.80 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
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Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Princess Center)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Princess Center)

From $470.44 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
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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.