US Size 3.00

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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...
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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...
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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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 2901

Cubic Zirconia Engagement Ring- Customer Designed Style 2901

From $365.36 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 2968

Cubic Zirconia Engagement Ring- Customer Designed Style 2968

From $754.43 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 4159

Cubic Zirconia Engagement Ring- Customer Designed Style 4159

From $658.18 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 5391

Cubic Zirconia Engagement Ring- Customer Designed Style 5391

From $335.40 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 5539

Cubic Zirconia Engagement Ring- Customer Designed Style 5539

From $1,066.64 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 5750

Cubic Zirconia Engagement Ring- Customer Designed Style 5750

From $777.07 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 6132

Cubic Zirconia Engagement Ring- Customer Designed Style 6132

From $706.70 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 7630

Cubic Zirconia Engagement Ring- Customer Designed Style 7630

From $410.82 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...
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Cubic Zirconia Engagement Ring- Customer Designed Style 7929

Cubic Zirconia Engagement Ring- Customer Designed Style 7929

From $441.94 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...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Asscher Cut Solitaire with 'Incomplete' Decorations)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Asscher Cut Solitaire with 'Incomplete' Decorations)

From $250.75 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Cushion Cut Solitaire with 'Incomplete' Decorations)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Cushion Cut Solitaire with 'Incomplete' Decorations)

From $246.80 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Emerald Cut Solitaire with 'Incomplete' Decorations)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Emerald Cut Solitaire with 'Incomplete' Decorations)

From $264.15 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Marquise Cut Solitaire with 'Incomplete' Decorations)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Marquise Cut Solitaire with 'Incomplete' Decorations)

From $306.49 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Oval Cut Solitaire with 'Incomplete' Decorations)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat5.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Oval Cut Solitaire with 'Incomplete' Decorations)

From $266.07 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Pear Cut Solitaire with 'Incomplete' Decorations)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Pear Cut Solitaire with 'Incomplete' Decorations)

From $265.89 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Princess/Square Cut Solitaire with 'Incomplete' Decorations)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Princess/Square Cut Solitaire with 'Incomplete' Decorations)

From $262.14 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Radiant Cut Solitaire with 'Incomplete' Decorations)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat8.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Radiant Cut Solitaire with 'Incomplete' Decorations)

From $264.15 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Round Cut Solitaire with 'Incomplete' Decorations)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Abbey Ro (Customizable Round Cut Solitaire with 'Incomplete' Decorations)

From $289.57 USD
We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...
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Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Asscher Cut Style with Quad Princess-Cut Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

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...
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Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Cushion Cut Style with Quad Princess-Cut Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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...
Quick view
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Emerald Cut Style with Quad Princess-Cut Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $381.66 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...
Quick view
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Oval Cut Style with Quad Princess-Cut Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $383.21 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...
Quick view
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Princess/Square Cut Style with Quad Princess-Cut Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $388.20 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...
Quick view
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Radiant Cut Style with Quad Princess-Cut Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

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

From $381.66 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...
Quick view
Cubic Zirconia Engagement Ring- The Abril (Customizable 5-stone Round Cut Style with Quad Princess-Cut Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

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

From $413.06 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...
Quick view
Cubic Zirconia Engagement Ring- The Adora (Customizable Asscher Cut Solitaire with Raised Prong Basket)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Adora (Customizable Asscher Cut Solitaire with Raised Prong Basket)

From $250.25 USD
He was anxious about the proposal. He was anxious about the purchase of the engagement ring. Love-struck and stuck in hesitation station, when one of our ring design team first...
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Cubic Zirconia Engagement Ring- The Adora (Customizable Cushion Cut Solitaire with Raised Prong Basket)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Adora (Customizable Cushion Cut Solitaire with Raised Prong Basket)

From $246.27 USD
He was anxious about the proposal. He was anxious about the purchase of the engagement ring. Love-struck and stuck in hesitation station, when one of our ring design team first...
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Cubic Zirconia Engagement Ring- The Adora (Customizable Oval Cut Solitaire with Raised Prong Basket)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Adora (Customizable Oval Cut Solitaire with Raised Prong Basket)

From $265.77 USD
He was anxious about the proposal. He was anxious about the purchase of the engagement ring. Love-struck and stuck in hesitation station, when one of our ring design team first...
Quick view
Cubic Zirconia Engagement Ring- The Adora (Customizable Princess/Square Cut Solitaire with Raised Prong Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Adora (Customizable Princess/Square Cut Solitaire with Raised Prong Basket)

From $265.91 USD
He was anxious about the proposal. He was anxious about the purchase of the engagement ring. Love-struck and stuck in hesitation station, when one of our ring design team first...
Quick view
Cubic Zirconia Engagement Ring- The Adora (Customizable Round Cut Solitaire with Raised Prong Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Adora (Customizable Round Cut Solitaire with Raised Prong Basket)

From $289.38 USD
He was anxious about the proposal. He was anxious about the purchase of the engagement ring. Love-struck and stuck in hesitation station, when one of our ring design team first...
Quick view
Cubic Zirconia Engagement Ring- The Agatha (Customizable Asscher Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Agatha (Customizable Asscher Cut Style with Halo and Thin Shared Prong Band)

From $622.99 USD
Classically styled, The Agatha's simple details subtly underlie a piece of jewelry with regal nature, and a history of goodness. Your beloved, like The Agatha, is steadfast, with a wholesome...
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Cubic Zirconia Engagement Ring- The Agatha (Customizable Cushion Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Agatha (Customizable Cushion Cut Style with Halo and Thin Shared Prong Band)

From $619.99 USD
Classically styled, The Agatha's simple details subtly underlie a piece of jewelry with regal nature, and a history of goodness. Your beloved, like The Agatha, is steadfast, with a wholesome...
Quick view
Cubic Zirconia Engagement Ring- The Agatha (Customizable Princess/Square Cut Style with Halo and Thin Shared Prong Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Agatha (Customizable Princess/Square Cut Style with Halo and Thin Shared Prong Band)

From $602.58 USD
Classically styled, The Agatha's simple details subtly underlie a piece of jewelry with regal nature, and a history of goodness. Your beloved, like The Agatha, is steadfast, with a wholesome...
Quick view
Cubic Zirconia Engagement Ring- The Agatha (Customizable Round Cut Style with Halo and Thin Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Agatha (Customizable Round Cut Style with Halo and Thin Shared Prong Band)

From $634.46 USD
Classically styled, The Agatha's simple details subtly underlie a piece of jewelry with regal nature, and a history of goodness. Your beloved, like The Agatha, is steadfast, with a wholesome...
Quick view
Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Asscher Cut Style with Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Asscher Cut Style with Shared Prong Band)

From $462.69 USD
The Ahimsa has a simple purity of design that a certain kind of woman will absolutely adore. Our master jewelers first crafted this wearable work of art with a special...
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Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Cushion Cut Style with Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Cushion Cut Style with Shared Prong Band)

From $458.75 USD
The Ahimsa has a simple purity of design that a certain kind of woman will absolutely adore. Our master jewelers first crafted this wearable work of art with a special...
Quick view
Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Emerald Cut Style with Shared Prong Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Emerald Cut Style with Shared Prong Band)

From $476.29 USD
The Ahimsa has a simple purity of design that a certain kind of woman will absolutely adore. Our master jewelers first crafted this wearable work of art with a special...
Quick view
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US Size 3.00 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 3.00.

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.