18 karat gold

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15 Products Found
Stone Layout Three StoneFeature Options Cathedral SettingCenter Stone Shape Cushion CutClear all
Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Cushion Cut 3-stone Design with Round Accents & Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Cushion Cut 3-stone Design with Round Accents & Split Band)

From $308.43 USD
With triple the traditional center stone crowning The Estefi’s cathedral-raised ring setting, are you signifying that your love for her is triple the average relationship? Maybe. Is it? Seal your...
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Cubic Zirconia Engagement Ring- The Ila (Customizable 3-stone Design with Cushion Cut Center, Pear Accents and Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ila (Customizable 3-stone Design with Cushion Cut Center, Pear Accents and Split Band)

From $375.60 USD
The Ila is a simple, beautiful 5A Cushion Cut cubic zirconia engagement ring without an ounce of pretension. How can something so modest be so magnificent? Her organic 3-stone design...
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Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Cushion Cut 3-stone with Thin Band and Dual Round Prong Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Jacqueline (Customizable Cushion Cut 3-stone with Thin Band and Dual Round Prong Accents)

$270.72 USDFrom $229.00 USD
1 review
Perhaps it’s cheesy to say that I was caught by his smile, she wrote in her diary of the first encounter with the man who would go on to sweep...
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Cubic Zirconia Engagement Ring- The Jime (Customizable Cathedral-Raised Cushion Cut with Thick Infinity-Scalloped Band & Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Jime (Customizable Cathedral-Raised Cushion Cut with Thick Infinity-Scalloped Band & Peekaboo Accents)

From $274.11 USD
Crazy in love or just plain crazy? Are you excited by the never-ending possibilities of the life that you will share together? The girl who will wear The Jime engagement...
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Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Cushion Cut Style with Twisting Split Band & Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lakshmi (Customizable Cathedral-set Cushion Cut Style with Twisting Split Band & Peekaboo Accents)

$310.29 USDFrom $261.87 USD
Prosperity becomes you, my dear. A name from Indian Sanskrit, Lakshmi is the Hindu goddess of wealth and fortune. Religion aside, wars have been fought over objects with less beauty than...
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Cubic Zirconia Engagement Ring- The Libby Leigh (Customizable 3-stone Cushion Cut Design with Flanking Round Accents and Wide Curve-Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Libby Leigh (Customizable 3-stone Cushion Cut Design with Flanking Round Accents and Wide Curve-Split Band)

$287.14 USDFrom $229.00 USD
Neither of them had much in the way of financial success yet. Even financial stability seemed like a fond dream as they scraped by working entry-level jobs whose income was...
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Cubic Zirconia Engagement Ring- The Lolita (Customizable Cushion Cut Style with Braided Metal Band and Round Bezel Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Lolita (Customizable Cushion Cut Style with Braided Metal Band and Round Bezel Peekaboo Accents)

From $269.65 USD
To marry someone you can live with...or to marry someone you can’t imagine living without? If that is the question, we hope you are fortunate enough to discover find the...
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Cubic Zirconia Engagement Ring- The Londyn (Customizable Triple Cushion Cut 3-stone Style)
0.65 Carat1.00 Carat

Cubic Zirconia Engagement Ring- The Londyn (Customizable Triple Cushion Cut 3-stone Style)

From $311.71 USD
1 review
Are you accustomed to doing everything with gusto? This one definitely belongs in your jewelry box, and never mind that we call it an “engagement ring” and you’ve been married...
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Cubic Zirconia Engagement Ring- The Maeve (Customizable 3-stone with Dual Baguettes)

Cubic Zirconia Engagement Ring- The Maeve (Customizable 3-stone with Dual Baguettes)

From $321.95 USD
1 review
What else can we say about The Maeve, the 0.25-3.5 carat center stone 5A cubic zirconia engagement ring featuring dual tapered baguette accents making up a stylish 3-stone design. It's...
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Cubic Zirconia Engagement Ring- The Prisma (Classic Three-Stone Triangle Accent and Cushion Cut center)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Prisma (Classic Three-Stone Triangle Accent and Cushion Cut center)

From $290.32 USD
When our founder first flirted with the idea in 1999 to sell cubic zirconia online, he didn’t know exactly how the company would turn out. But he knew he had...
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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...
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Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Cushion Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Willie Jo (Customizable 3-stone Cushion Cut Design with Small Round Cut Accents and Decorative Cathedral Trellis)

From $305.77 USD
This 3-stone ring with twin round-prong accents will make her heart sing every time she sees it. How could it not? The Willie Jo features a flawless AAAAA (5A) diamond-quality...
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Cubic Zirconia Engagement Ring- The Yolonda (Customizable 3-stone Cathedral-set Design with Cushion Cut Center and Round Cut Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $307.19 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 Prisma engagement ring (Classic Three-Stone Triangle Accent and Cushion Cut center)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

CZ Wedding Set, featuring The Prisma engagement ring (Classic Three-Stone Triangle Accent and Cushion Cut center)

$588.09 USDFrom $561.13 USD
When our founder first flirted with the idea in 1999 to sell cubic zirconia online, he didn’t know exactly how the company would turn out. But he knew he had...
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CZ Wedding Set, featuring The Tawanda engagement ring (Customizable Cushion Cut Cathedral Setting with Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

CZ Wedding Set, featuring The Tawanda engagement ring (Customizable Cushion Cut Cathedral Setting with Peekaboo Accents)

$568.23 USDFrom $542.25 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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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