18 karat gold

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Cubic Zirconia Engagement Ring- The Lori Blue (4.04 Carat TCW Asscher Cut Halo with Pear Cut and Pave Accents)

Cubic Zirconia Engagement Ring- The Lori Blue (4.04 Carat TCW Asscher Cut Halo with Pear Cut and Pave Accents)

From $1,152.59 USD
Shop with confidence with the CubicZirconia.com guarantee: Your choice of this 2.5 carat asscher cut CZ engagement ring featuring pear cut accents and pave band is guaranteed for life!  Note:...
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Cubic Zirconia Engagement Ring- The Lucienne (2.0 Carat Princess Cut Cathedral Solitaire)

Cubic Zirconia Engagement Ring- The Lucienne (2.0 Carat Princess Cut Cathedral Solitaire)

From $452.59 USD
Carat Weight: 2.0 Carat Center Stone, 2.0 Carat TCW Center Stone Shape: Princess Cut (as pictured). Side Stone(s): Total (0) 5A Cubic Zirconia side stones Metal Finish: High Polished Metal Type:...
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Cubic Zirconia Engagement Ring- The Merari (Customizable Princess Cut with Three-sided Triple Pavé Band & Twin Bezel Peekaboo Accents)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Merari (Customizable Princess Cut with Three-sided Triple Pavé Band & Twin Bezel Peekaboo Accents)

From $888.11 USD
The Merari engagement ring is customizable with a brilliant diamond-quality Cubic Zirconia center stone in your choice of 7 different shapes. As pictured and priced on this product webpage offered...
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Cubic Zirconia Engagement Ring- The Merari (Customizable Round Cut with Three-sided Triple Pavé Band & Twin Bezel Peekaboo 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 Merari (Customizable Round Cut with Three-sided Triple Pavé Band & Twin Bezel Peekaboo Accents)

From $899.86 USD
The Merari engagement ring is customizable with a brilliant diamond-quality Cubic Zirconia center stone in your choice of 7 different shapes. As pictured and priced on this product webpage offered...
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Cubic Zirconia Engagement Ring- The Mia Caitlin (Customizable Wide Ultra-modern Asymmetrical Solitaire)

Cubic Zirconia Engagement Ring- The Mia Caitlin (Customizable Wide Ultra-modern Asymmetrical Solitaire)

From $528.49 USD
With alluring ultra-modern, asymmetrical design accenting the 5A diamond-quality center stone shape and size of your own desire (from 0.50-4.0 carats), and a choice of white gold, yellow gold, rose...
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Cubic Zirconia Engagement Ring- The Monica (Customizable Princess Cut Center with Dual Tapered Baguettes)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Monica (Customizable Princess Cut Center with Dual Tapered Baguettes)

From $271.74 USD
1 review
Isn't The Monica engagement ring featuring an AAAAA diamond-quality customizable-setting CZ center stone with your choice of size, plus dual tapered baguette gemstones just flat-out sexy? Can you think of...
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Cubic Zirconia Engagement Ring- The Noemie Jade (Customizable Cathedral-set Heart Cut Solitaire)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Noemie Jade (Customizable Cathedral-set Heart Cut Solitaire)

From $234.43 USD
There’s a man reading this who has no idea how lucky he is that she chose him. She’s early twenties, has a Ph.D in Snuggleology and still somehow is not...
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Cubic Zirconia Engagement Ring- The Patrice (Customizable Cathedral-Halo Heart Cut with Thin Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Patrice (Customizable Cathedral-Halo Heart Cut with Thin Band)

From $377.50 USD
The Patrice is an engagement ring for a woman born to bring happiness to just about everyone she meets! She may look straightforward and without ostentation, adorned simply with a...
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Cubic Zirconia Engagement Ring- The Patrice (Customizable Cathedral-Halo Pear Cut with Thin Band)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Patrice (Customizable Cathedral-Halo Pear Cut with Thin Band)

From $394.13 USD
The Patrice is an engagement ring for a woman born to bring happiness to just about everyone she meets! She may look straightforward and without ostentation, adorned simply with a...
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Cubic Zirconia Engagement Ring- The Phoebe (Customizable Enhanced 2-stone Double Round Cut Design With Round Pavé Band)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Phoebe (Customizable Enhanced 2-stone Double Round Cut Design With Round Pavé Band)

From $409.27 USD
The Phoebe is a fun and quirky enhanced-two-stone ring style perfectly designed for ending an ordinary life at the office. No more fuming in the carpool lane, and no more...
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Cubic Zirconia Engagement Ring- The Rachelle (Customizable Round Cut with 3-Sided Round Prong Side Stones)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.25 Carat

Cubic Zirconia Engagement Ring- The Rachelle (Customizable Round Cut with 3-Sided Round Prong Side Stones)

From $648.78 USD
5A (AAAAA) diamond-quality cubic zirconia + your choice of .925 sterling silver, yellow gold, white gold, rose gold, palladium, or pure 950 platinum + attractive round prong style side stones...
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Cubic Zirconia Engagement Ring- The Rosalina (Customizable Princess Cut with Three-sided Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Rosalina (Customizable Princess Cut with Three-sided Pavé Band)

From $808.21 USD
We call this beautiful, three-sided, pavé-band-accented engagement ring The Rosalina for confidential reasons. Featuring a labor-intensive eighty (80)* hand-set, round-cut accent stones split equally between both inlaid-band sides, she'll set...
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Cubic Zirconia Engagement Ring- The Rosetta (Customizable Heart Cut Enhanced 5-stone Design with Pavé Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Rosetta (Customizable Heart Cut Enhanced 5-stone Design with Pavé Band)

From $431.22 USD
'Why is this magnificent woman going to marry an ordinary guy like me'? Men just like you have been asking this question in hundreds of languages for thousands of years....
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Cubic Zirconia Engagement Ring- The Sashalle (Customizable Cathedral-Raised Princess Cut Design with Tapered Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Sashalle (Customizable Cathedral-Raised Princess Cut Design with Tapered Pavé Band)

From $396.98 USD
Something is missing inside this product page. Words have never been difficult for us. We decided we’re going to mostly let the picture speak for The Sashalle engagement ring. That’s...
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Cubic Zirconia Engagement Ring- The Sparkela (2.0 Carat Radiant Cut with Semi-Eternity Band)

Cubic Zirconia Engagement Ring- The Sparkela (2.0 Carat Radiant Cut with Semi-Eternity Band)

From $838.82 USD
1 review
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 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...
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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...
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Cubic Zirconia Engagement Ring- The Tory (Customizable Cathedral-style Bar-set Princess Cut Ring with Prong Accents)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Tory (Customizable Cathedral-style Bar-set Princess Cut Ring with Prong Accents)

From $358.58 USD
It’s been 13 years since you honeymooned here. The concierge takes your request for theater tickets, and somehow despite never being out of your sight must have passed word to...
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Cubic Zirconia Engagement Ring- The Tyra (Customizable Cathedral-set Round Cut Style with Halo, Decorative Trellis and Thin Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tyra (Customizable Cathedral-set Round Cut Style with Halo, Decorative Trellis and Thin Band)

From $306.28 USD
Make a dramatic impression on your dream woman with a proposal gift of The Tyra— a contemporary engagement ring that will make the traditionalist smile, too. Striking in style and...
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Cubic Zirconia Engagement Ring- The Valentina (Customizable 2-stone Double Princess Cut Design with Wide Split-Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Valentina (Customizable 2-stone Double Princess Cut Design with Wide Split-Pavé Band)

From $584.91 USD
Make your sweetheart feel like it’s Valentines’ Day each and every day when she wears your gift of this unique, enhanced 2-stone Cubic Zirconia ring. Of course, success here depends...
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Cubic Zirconia Engagement Ring- The Valeria (Customizable Kite-setting Princess Cut Center featuring Thin Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Valeria (Customizable Kite-setting Princess Cut Center featuring Thin Pavé Band)

From $368.97 USD
The name "Valeria" is of Italian origin, with a meaning of ‘strength’. The name is appropriate for this ring, too, despite a first glance that may suspect fragility. This sweet...
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Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Princess Cut Center and Round Cut Accents)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Princess Cut Center and Round Cut Accents)

From $266.43 USD
Just because we call a ring style like this one an “engagement ring” doesn’t mean a great deal of married women won’t buy The Yolonda for themselves, or have their...
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CZ Wedding Set, featuring The Bernadine engagement ring (Customizable Bezel-set Round Cut with V-Split Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Bernadine engagement ring (Customizable Bezel-set Round Cut with V-Split Band)

$530.87 USDFrom $506.78 USD
Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...
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CZ Wedding Set, featuring The Julia engagement ring (Customizable Thin-Band Round Cut Solitaire)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Julia engagement ring (Customizable Thin-Band Round Cut Solitaire)

$532.23 USDFrom $508.07 USD
A ring that transcends social and economic status, The Julia is a fabulous diamond-imitation engagement ring that all the girls will think is the "real thing". Sporting a 0.50 to...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Heart Cut Solitaire with Stackable Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Heart Cut Solitaire with Stackable Band)

$775.59 USDFrom $739.27 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Marquise Cut Solitaire with Stackable Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Marquise Cut Solitaire with Stackable Band)

$772.56 USDFrom $736.38 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Pear Cut Solitaire with Stackable Band)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Pear Cut Solitaire with Stackable Band)

$772.13 USDFrom $735.97 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Princess Cut Solitaire with Stackable Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Princess Cut Solitaire with Stackable Band)

$765.20 USDFrom $729.39 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Round Cut Solitaire with Stackable Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Round Cut Solitaire with Stackable Band)

$777.25 USDFrom $740.84 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Kaela engagement ring (Customizable Round Cut Solitaire with Stackable Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Kaela engagement ring (Customizable Round Cut Solitaire with Stackable Band)

$777.25 USDFrom $740.84 USD
She held your gaze ever so slightly, smiling first only with the sparkle of her eyes, then looked down demurely. She made you earn that first true smile...and it was...
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CZ Wedding Set, featuring The Noemie Jade engagement ring (Customizable Cathedral-set Heart Cut Solitaire)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

CZ Wedding Set, featuring The Noemie Jade engagement ring (Customizable Cathedral-set Heart Cut Solitaire)

$530.47 USDFrom $506.40 USD
There’s a man reading this who has no idea how lucky he is that she chose him. She’s early twenties, has a Ph.D in Snuggleology and still somehow is not...
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CZ Wedding Set, featuring The Noemie Jade engagement ring (Customizable Cathedral-set Round Cut Solitaire)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Noemie Jade engagement ring (Customizable Cathedral-set Round Cut Solitaire)

$535.98 USDFrom $511.62 USD
There’s a man reading this who has no idea how lucky he is that she chose him. She’s early twenties, has a Ph.D in Snuggleology and still somehow is not...
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CZ Wedding Set, featuring The Sarah engagement ring (Customizable 5-stone Design with Heart Cut Center and Baguette/Round Bar-set Accents)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat

CZ Wedding Set, featuring The Sarah engagement ring (Customizable 5-stone Design with Heart Cut Center and Baguette/Round Bar-set Accents)

$556.62 USDFrom $531.23 USD
The Sarah design has been one of our best sellers for a number of years. Prepare to amaze your female friends with this classic 5-stone beauty sheathed with multiple, bar-set...
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CZ Wedding Set, featuring The Sarah engagement ring (Customizable 5-stone Design with Round Cut Center and Baguette/Round Bar-set Accents)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Sarah engagement ring (Customizable 5-stone Design with Round Cut Center and Baguette/Round Bar-set Accents)

$558.14 USDFrom $532.68 USD
The Sarah design has been one of our best sellers for a number of years. Prepare to amaze your female friends with this classic 5-stone beauty sheathed with multiple, bar-set...
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CZ Wedding Set, featuring The Sashalle engagement ring (Customizable Cathedral-Raised Princess Cut Design with Tapered Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

CZ Wedding Set, featuring The Sashalle engagement ring (Customizable Cathedral-Raised Princess Cut Design with Tapered Pavé Band)

$949.98 USDFrom $904.94 USD
Something is missing inside this product page. Words have never been difficult for us. We decided we’re going to mostly let the picture speak for The Sashalle engagement ring. That’s...
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CZ Wedding Set, featuring The Tory engagement ring (Customizable Cathedral-style Bar-set Princess Cut Ring with Prong Accents)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

CZ Wedding Set, featuring The Tory engagement ring (Customizable Cathedral-style Bar-set Princess Cut Ring with Prong Accents)

$886.62 USDFrom $844.74 USD
It’s been 13 years since you honeymooned here. The concierge takes your request for theater tickets, and somehow despite never being out of your sight must have passed word to...
Quick view
CZ Wedding Set, featuring The Tyra engagement ring (Customizable Cathedral-set Round Cut Style with Halo, Decorative Trellis and Thin Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

CZ Wedding Set, featuring The Tyra engagement ring (Customizable Cathedral-set Round Cut Style with Halo, Decorative Trellis and Thin Band)

$604.55 USDFrom $576.76 USD
Make a dramatic impression on your dream woman with a proposal gift of The Tyra— a contemporary engagement ring that will make the traditionalist smile, too. Striking in style and...
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Shop 18k gold jewelry set with Cubic Zirconia: choose white gold, yellow gold, rose gold, and even green gold CZ rings, wedding sets, earrings, necklaces, pendants, cufflinks, bands, and bracelets. We're an online-only shop so our 18 karat CZ jewelry prices aren't inflated to cover paying the exorbitant overhead costs of running a brick-and-mortar jewelry store.

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18 karat Gold Cubic Zirconia Jewelry, Rings, Earrings, and More