US Size 6.00

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Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Cushion Cut Filigreed Design with Halo & Pavé Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Cushion Cut Filigreed Design with Halo & Pavé Accents)

From $728.23 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Emerald Cut Filigreed Design with Halo & Pavé Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Emerald Cut Filigreed Design with Halo & Pavé Accents)

From $722.66 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Marquise Cut Filigreed Design with Halo & Pavé Accents)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Marquise Cut Filigreed Design with Halo & Pavé Accents)

From $773.89 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Oval Cut Filigreed Design with Halo & Pavé Accents)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Oval Cut Filigreed Design with Halo & Pavé Accents)

From $741.15 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Pear Cut Filigreed Design with Halo & Pavé Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Pear Cut Filigreed Design with Halo & Pavé Accents)

From $740.54 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Radiant Cut Filigreed Design with Halo & Pavé Accents)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Radiant Cut Filigreed Design with Halo & Pavé Accents)

From $722.66 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Round Cut Filigreed Design with Halo & Pavé Accents)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Round Cut Filigreed Design with Halo & Pavé Accents)

From $705.06 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Asscher Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Asscher Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $760.50 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Cushion Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Cushion Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $756.42 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Emerald Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Emerald Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $773.04 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Oval Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Oval Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $774.82 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Princess/Square Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Princess/Square Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $750.85 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Radiant Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Radiant Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $773.04 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Round Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Round Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $778.22 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
Cubic Zirconia Engagement Ring- The Tatiana (Solitaire with X Cross Band and Side Accent)

Cubic Zirconia Engagement Ring- The Tatiana (Solitaire with X Cross Band and Side Accent)

From $359.00 USD
This Cubic Zirconia solitaire engagement ring has classic style with a modern twist. The "X cross band" takes on new character with the peek-a-boo side stone. Women (and the men...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Asscher Cut Cathedral Setting with Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Asscher Cut Cathedral Setting with Peekaboo Accents)

From $275.67 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Cushion Cut Cathedral Setting with Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Cushion Cut Cathedral Setting with Peekaboo Accents)

From $271.05 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Emerald Cut Cathedral Setting with Peekaboo Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Emerald Cut Cathedral Setting with Peekaboo Accents)

From $291.92 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Marquise Cut Cathedral Setting with Peekaboo Accents)
1.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Marquise Cut Cathedral Setting with Peekaboo Accents)

From $593.44 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Oval Cut Cathedral Setting with Peekaboo Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Oval Cut Cathedral Setting with Peekaboo Accents)

From $290.41 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Princess Cut Cathedral Setting with Peekaboo Accents)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Princess Cut Cathedral Setting with Peekaboo Accents)

From $267.23 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Radiant Cut Cathedral Setting with Peekaboo Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Radiant Cut Cathedral Setting with Peekaboo Accents)

From $291.92 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Round Cut Cathedral Setting with Peekaboo Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Round Cut Cathedral Setting with Peekaboo Accents)

From $273.07 USD
Classic styled design with just a hint of non-conformity, The Tawanda is an engagement ring that is designed not to catch every eye. There's nothing desperate about her, nor favor-seeking. You...
Cubic Zirconia Engagement Ring- The Teena (Customizable Asscher Cut with 3-sided Twisting Pavé Split-Band)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Asscher Cut with 3-sided Twisting Pavé Split-Band)

From $420.01 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Cushion Cut with 3-sided Twisting Pavé Split-Band)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Cushion Cut with 3-sided Twisting Pavé Split-Band)

From $419.59 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Emerald Cut with 3-sided Twisting Pavé Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Emerald Cut with 3-sided Twisting Pavé Split-Band)

From $470.09 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Oval Cut with 3-sided Twisting Pavé Split-Band)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Oval Cut with 3-sided Twisting Pavé Split-Band)

From $449.48 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Princess Cut with 3-sided Twisting Pavé Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Princess Cut with 3-sided Twisting Pavé Split-Band)

From $435.64 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Radiant Cut with 3-sided Twisting Pavé Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Radiant Cut with 3-sided Twisting Pavé Split-Band)

From $470.09 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Teena (Customizable Round Cut with 3-sided Twisting Pavé Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Teena (Customizable Round Cut with 3-sided Twisting Pavé Split-Band)

From $457.22 USD
“Man seeking youthful woman” read the personal ad. “Between the ages of 25 and whenever. Independent, fashionable, fun, cute. Must like playground swings and water slides, racing Go-Karts, and watching...
Cubic Zirconia Engagement Ring- The Tess (Customizable Asscher Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Asscher Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $434.96 USD
  A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design...
Cubic Zirconia Engagement Ring- The Tess (Customizable Cushion Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Cushion Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $430.93 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Emerald Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Emerald Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $425.19 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Heart Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Heart Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $425.69 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Marquise Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Marquise Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $449.28 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Oval Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Oval Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $425.37 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Pear Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Pear Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $450.15 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Princess/Square Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Princess/Square Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $416.80 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Radiant Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Radiant Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $425.19 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...
Cubic Zirconia Engagement Ring- The Tess (Customizable Round Cut Cathedral Setting with Filigree Design and Shared Prong Band)
0.50 Carat0.65 Carat0.75 Carat0.80 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Tess (Customizable Round Cut Cathedral Setting with Filigree Design and Shared Prong Band)

From $458.19 USD
A marvel of cathedral-set simplicity when viewed from the top, take a look from the side of this ring and you'll see some excitement: a through-view with filigree design that...

US Size 6.00 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 6.00.

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.