US Size 12.00

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Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Princess/Square Cut Design with Halo and Vertical Round Channel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Princess/Square Cut Design with Halo and Vertical Round Channel Accents)

From $529.00 USD
The Vilde engagement ring was made in homage to the cutlass-wielding pirate maiden that is her Norwegian namesake. Notorious but noble, unruly and untamable, she was fearsome enough to lead...
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Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Radiant Cut Design with Halo and Vertical Round Channel Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Radiant Cut Design with Halo and Vertical Round Channel Accents)

From $510.16 USD
The Vilde engagement ring was made in homage to the cutlass-wielding pirate maiden that is her Norwegian namesake. Notorious but noble, unruly and untamable, she was fearsome enough to lead...
Quick view
Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Round Cut Design with Halo and Vertical Round Channel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat3.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Vilde (Customizable Bezel-set Round Cut Design with Halo and Vertical Round Channel Accents)

From $527.08 USD
The Vilde engagement ring was made in homage to the cutlass-wielding pirate maiden that is her Norwegian namesake. Notorious but noble, unruly and untamable, she was fearsome enough to lead...
Quick view
Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Cushion Cut Center and Quad Round-Bezel Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Cushion Cut Center and Quad Round-Bezel Accents)

From $330.62 USD
This 5-stone bezel-set Cushion cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Emerald Cut Center and Quad Round-Bezel Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Emerald Cut Center and Quad Round-Bezel Accents)

From $347.33 USD
This 5-stone bezel-set Emerald cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Oval Cut Center and Quad Round-Bezel Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Oval Cut Center and Quad Round-Bezel Accents)

From $349.21 USD
This 5-stone bezel-set Oval cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Princess/Square Cut Center and Quad Round-Bezel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Princess/Square Cut Center and Quad Round-Bezel Accents)

From $349.82 USD
This 5-stone bezel-set Princess/Square cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Radiant Cut Center and Quad Round-Bezel Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Radiant Cut Center and Quad Round-Bezel Accents)

From $347.33 USD
This 5-stone bezel-set Radiant cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Round Cut Center and Quad Round-Bezel Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Viridiana (Customizable 5-stone Design with Round Cut Center and Quad Round-Bezel Accents)

From $353.93 USD
This 5-stone bezel-set Round cut CZ ring with peekaboo accents is made for a woman who is a well-spring of life. Her presence soothes you, and gives you rest. Yet...
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Cubic Zirconia Engagement Ring- The Winter (Customizable Asscher Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.65 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Asscher Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $485.20 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
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Cubic Zirconia Engagement Ring- The Winter (Customizable Cushion Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.65 Carat1.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Cushion Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $494.44 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
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Cubic Zirconia Engagement Ring- The Winter (Customizable Emerald Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Emerald Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $442.10 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
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Cubic Zirconia Engagement Ring- The Winter (Customizable Marquise Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.20 Carat0.25 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Marquise Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $440.06 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
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Cubic Zirconia Engagement Ring- The Winter (Customizable Oval Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Oval Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $442.24 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
Quick view
Cubic Zirconia Engagement Ring- The Winter (Customizable Princess/Square Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.40 Carat0.50 Carat0.65 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Princess/Square Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $476.44 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
Quick view
Cubic Zirconia Engagement Ring- The Winter (Customizable Radiant Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Radiant Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $442.10 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
Quick view
Cubic Zirconia Engagement Ring- The Winter (Customizable Round Cut Cathedral-Halo Design with Tri-Cluster Round Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat3.00 Carat3.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Winter (Customizable Round Cut Cathedral-Halo Design with Tri-Cluster Round Accents)

From $547.27 USD
When they say, "Winter is coming," you can reply: "Let her stay." Inside the coldest, most relentless blizzard, you've got a secret shelter of comfort. She shines with a glorious,...
Quick view
Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Asscher Cut Design with Halo and Accented Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Asscher Cut Design with Halo and Accented Band)

From $600.73 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
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Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Emerald Cut Design with Halo and Accented Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Emerald Cut Design with Halo and Accented Band)

From $614.15 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
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Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Oval Cut Design with Halo and Accented Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Oval Cut Design with Halo and Accented Band)

From $616.37 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
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Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Princess/Square Cut Design with Halo and Accented Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Princess/Square Cut Design with Halo and Accented Band)

From $639.22 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
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Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Radiant Cut Design with Halo and Accented Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Radiant Cut Design with Halo and Accented Band)

From $614.62 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
Quick view
Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Round Cut Design with Halo and Accented Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Zaya (Customizable Cathedral-Crown Round Cut Design with Halo and Accented Band)

From $651.54 USD
You've got a definite winner with The Zaya. This halo-style engagement ring is offered by CubicZirconia.com manufactured in your choice of .925 Sterling Silver, Gold, Palladium, or pure 950 Platinum....
Quick view
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Cushion Cut Design with Halo and Scalloped Side Stones)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Cushion Cut Design with Halo and Scalloped Side Stones)

From $484.75 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
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Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Emerald Cut Design with Halo and Scalloped Side Stones)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Emerald Cut Design with Halo and Scalloped Side Stones)

From $524.02 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
Quick view
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Oval Cut Design with Halo and Scalloped Side Stones)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Oval Cut Design with Halo and Scalloped Side Stones)

From $504.23 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
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Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Pear Cut Design with Halo and Scalloped Side Stones)
0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Pear Cut Design with Halo and Scalloped Side Stones)

From $503.12 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
Quick view
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Princess/Square Cut Design with Halo and Scalloped Side Stones)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Princess/Square Cut Design with Halo and Scalloped Side Stones)

From $549.03 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
Quick view
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Radiant Cut Design with Halo and Scalloped Side Stones)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Radiant Cut Design with Halo and Scalloped Side Stones)

From $524.02 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
Quick view
Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Round Cut Design with Halo and Scalloped Side Stones)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.50 Carat3.00 Carat3.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Zhee (Customizable Cathedral-Crown Round Cut Design with Halo and Scalloped Side Stones)

From $561.70 USD
Do you know the secret language of the folding hand fan? In ancient times women of the Far East practiced this subtle art of wordlessly communicating with men. Samurai found...
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Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-804 (1.20 Carat Asscher or Round Cut Vintage with Hand-Engraving)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-804 (1.20 Carat Asscher or Round Cut Vintage with Hand-Engraving)

$0.00 USD
Does your idea of romance involve long walks through lovely gardens, a nice dinner, followed by a classic romance novel by Jane Austen read while cuddling by a warm fire?...
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Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-821 (1.18 TCW Oval Vintage Hand-Engraved)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-821 (1.18 TCW Oval Vintage Hand-Engraved)

From $0.00 USD
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Women have been searching for a look like this for years, a shimmering sparkle of sensual sassiness made metal that hugs the skin in an unmistakable fashion rarely seen since...
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Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-822 (1.33 Carat Vintage Oval-cut with Filigree & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-822 (1.33 Carat Vintage Oval-cut with Filigree & Peekaboo Accents)

From $929.47 USD
The ________ sings of the beautiful gifts of lasting love and celebration of home and family. The woman that wears The ________ engagement ring is solid, dependable, and enviably beautiful. There...
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US Size 12.00 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 12.00.

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.