US Size 5.75

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Cubic Zirconia Engagement Ring- The Davina (Customizable Pear Cut Solitaire with Double-Grooved Band)
0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

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

From $260.14 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Pear Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Princess/Square Cut Solitaire with Double-Grooved Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $259.88 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Princess/Square Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Radiant 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 Radiant 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 Radiant Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Davina (Customizable Round Cut Solitaire with Double-Grooved Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

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

From $284.55 USD
The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Round Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...
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Cubic Zirconia Engagement Ring- The Debra (Customizable Hand-engraved Cathedral Solitaire)

Cubic Zirconia Engagement Ring- The Debra (Customizable Hand-engraved Cathedral Solitaire)

From $227.19 USD
An exquisite engagement ring isn't a prerequisite to hearing "yes" when popping the question to ask the woman you love to spend the rest of your lives together...but it sure...
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Cubic Zirconia Engagement Ring- The Dell (Customizable Cathedral Bypass Solitaire)

Cubic Zirconia Engagement Ring- The Dell (Customizable Cathedral Bypass Solitaire)

From $0.00 USD
See how she sparkles and shines...The Dell engagement ring is one of our simpler bridal jewelry pieces, but that is only because she doesn't boast that she's the most! Her...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Asscher Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Asscher Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $250.76 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Cushion Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Cushion Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $246.73 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Emerald Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Emerald Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $241.20 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Oval Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Oval Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $241.28 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Princess/Square Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Princess/Square Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $266.41 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Radiant Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Radiant Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $241.20 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Diamond (Customizable Round Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Round Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $290.20 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Asscher Cut Solitaire featuring Braided Rope Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Asscher Cut Solitaire featuring Braided Rope Band)

From $250.28 USD
  You're on your way from single to somewhere special when you put this prong-set, Asscher cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Cushion Cut Solitaire featuring Braided Rope Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Cushion Cut Solitaire featuring Braided Rope Band)

From $248.17 USD
You're on your way from single to somewhere special when you put this prong-set, Cushion cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Emerald Cut Solitaire featuring Braided Rope Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Emerald Cut Solitaire featuring Braided Rope Band)

From $240.56 USD
You're on your way from single to somewhere special when you put this prong-set, Emerald cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Heart Cut Solitaire featuring Braided Rope Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Heart Cut Solitaire featuring Braided Rope Band)

From $241.02 USD
You're on your way from single to somewhere special when you put this prong-set, Heart cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Marquise Cut Solitaire featuring Braided Rope Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Marquise Cut Solitaire featuring Braided Rope Band)

From $238.56 USD
You're on your way from single to somewhere special when you put this prong-set, Marquise cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Oval Cut Solitaire featuring Braided Rope Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Oval Cut Solitaire featuring Braided Rope Band)

From $240.74 USD
You're on your way from single to somewhere special when you put this prong-set, Oval cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Pear Cut Solitaire featuring Braided Rope Band)
0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Pear Cut Solitaire featuring Braided Rope Band)

From $265.45 USD
  You're on your way from single to somewhere special when you put this prong-set, Pear cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin...
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Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Princess/Square Cut Solitaire featuring Braided Rope Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Princess/Square Cut Solitaire featuring Braided Rope Band)

From $265.98 USD
You're on your way from single to somewhere special when you put this prong-set, Princess/Square cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
Quick view
Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Radiant Cut Solitaire featuring Braided Rope Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Radiant Cut Solitaire featuring Braided Rope Band)

From $240.56 USD
You're on your way from single to somewhere special when you put this prong-set, Radiant cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
Quick view
Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Round Cut Solitaire featuring Braided Rope Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Round Cut Solitaire featuring Braided Rope Band)

From $290.05 USD
You're on your way from single to somewhere special when you put this prong-set, Round cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
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Cubic Zirconia Engagement Ring- The Doris

Cubic Zirconia Engagement Ring- The Doris

From $0.00 USD
Get The Doris engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: 0.09 Carat Marquise Cut Center Stone, 0.09 Carat TCW*. *...
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Cubic Zirconia Engagement Ring- The Dulcia (Customizable Asscher Cut Solitaire with Wheat-inspired Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Asscher Cut Solitaire with Wheat-inspired Band)

From $244.43 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
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Cubic Zirconia Engagement Ring- The Dulcia (Customizable Cushion Cut Solitaire with Wheat-inspired Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Cushion Cut Solitaire with Wheat-inspired Band)

From $240.44 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
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Cubic Zirconia Engagement Ring- The Dulcia (Customizable Emerald Cut Solitaire with Wheat-inspired Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Emerald Cut Solitaire with Wheat-inspired Band)

From $257.92 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
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Cubic Zirconia Engagement Ring- The Dulcia (Customizable Oval Cut Solitaire with Wheat-inspired Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat5.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Oval Cut Solitaire with Wheat-inspired Band)

From $267.59 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
Quick view
Cubic Zirconia Engagement Ring- The Dulcia (Customizable Princess/Square Cut Solitaire with Wheat-inspired Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Princess/Square Cut Solitaire with Wheat-inspired Band)

From $260.21 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
Quick view
Cubic Zirconia Engagement Ring- The Dulcia (Customizable Radiant Cut Solitaire with Wheat-inspired Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Radiant Cut Solitaire with Wheat-inspired Band)

From $257.92 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
Quick view
Cubic Zirconia Engagement Ring- The Dulcia (Customizable Round Cut Solitaire with Wheat-inspired Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Round Cut Solitaire with Wheat-inspired Band)

From $279.42 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
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Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Asscher Cut Solitaire with Wide Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Asscher Cut Solitaire with Wide Band)

From $257.88 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
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Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Cushion Cut Solitaire with Wide Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Cushion Cut Solitaire with Wide Band)

From $253.85 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
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Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Emerald Cut Solitaire with Wide Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Emerald Cut Solitaire with Wide Band)

From $247.49 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
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Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Oval Cut Solitaire with Wide Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Oval Cut Solitaire with Wide Band)

From $271.97 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
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Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Princess/Square Cut Solitaire with Wide Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Princess/Square Cut Solitaire with Wide Band)

From $248.17 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
Quick view
Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Radiant Cut Solitaire with Wide Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Radiant Cut Solitaire with Wide Band)

From $247.49 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
Quick view
Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Round Cut Solitaire with Wide Band)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Round Cut Solitaire with Wide Band)

From $275.84 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
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Cubic Zirconia Engagement Ring- The Ebony (Asscher or Princess Cut Solitaire Bypass with Black Epoxy Detailing)

Cubic Zirconia Engagement Ring- The Ebony (Asscher or Princess Cut Solitaire Bypass with Black Epoxy Detailing)

From $294.93 USD
If you're looking for an unusual engagement ring for a unique woman, this  solitaire Cubic Zirconia ring with a design far from the typical "circular ring" norm, is the perfect...
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Cubic Zirconia Engagement Ring- The Eden (Customizable Asscher Cut Cathedral Solitaire with Wide Tapered Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Eden (Customizable Asscher Cut Cathedral Solitaire with Wide Tapered Band)

From $245.33 USD
Meet The Eden: A simple solitaire ring designed to shrink the whole world down to one simple choice. How big does she want it? The Eden knows love. She knows...
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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.