18 karat gold

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Cubic Zirconia Engagement Ring- The Tonja (Customizable Marquise Cut Semi-Solitaire with Dual Three-sided Pavé Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Tonja (Customizable Marquise Cut Semi-Solitaire with Dual Three-sided Pavé Band)

From $660.36 USD
There's an innocence to a ring that appears to harbor no secrets. The Tonja is a "semi-solitaire" engagement ring, because we say so. That's right, we're pretty sure we invented...
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Cubic Zirconia Engagement Ring- The Tracey (Customizable 7-stone Channel Bypass)

Cubic Zirconia Engagement Ring- The Tracey (Customizable 7-stone Channel Bypass)

From $347.36 USD
Have you ever seen such a splendid and unique engagement ring design?  This artisan-inspired, flowing-style, 7-stone bypass ring with round channel-set melee accents can be set with any of 12...
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Cubic Zirconia Engagement Ring- The Trudy (Customizable Marquise Cut Style with Wide Double Pavé Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Trudy (Customizable Marquise Cut Style with Wide Double Pavé Band)

From $587.39 USD
A retail store diamond jeweler we know of offers a 3.50 carat diamond-centered, 14 karat gold ring design almost identical to The Trudy engagement ring style from our CubicZirconia.com product...
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Cubic Zirconia Engagement Ring- The Venusia (Customizable Marquise Cut Solitaire with Thin Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Venusia (Customizable Marquise Cut Solitaire with Thin Band)

From $243.08 USD
The Venusia is the ring you might see a slim and beautiful woman wearing while miling five minute mile after five minute mile, purring along in sweatpants and headband over...
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Cubic Zirconia Engagement Ring- The Viola (Customizable Marquise Cut Solitaire with Curving Tapered Split Band)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Viola (Customizable Marquise Cut Solitaire with Curving Tapered Split Band)

From $279.70 USD
He never could keep a secret. That's how you knew he was going to propose before he did. That quality of his had secretly delighted you since you'd met during...
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Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Marquise Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Wanda Lea (Customizable Marquise Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

From $397.22 USD
Marriage is a life-long commitment. As any commonly-born lady will know, becoming a princess is a matter of birth or of marriage. Birth was out of her control, and only...
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Cubic Zirconia Engagement Ring- The Yucsin (Customizable Marquise Cut Five-stone Design with Round Bezel Accents)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Yucsin (Customizable Marquise Cut Five-stone Design with Round Bezel Accents)

From $337.15 USD
Sweet, spicy, strong and yet with a feminine grace, she presents herself boldly on the dance floor of life ready to leave any number of sweat-drenched men nursing sore feet...and...
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CZ Wedding Set, *Clearance* Style 05-11 feat The Rochelle Engagement Ring (5.0 Carat Round Cut Baguette Channel in 10K White Gold)

CZ Wedding Set, *Clearance* Style 05-11 feat The Rochelle Engagement Ring (5.0 Carat Round Cut Baguette Channel in 10K White Gold)

$1,189.05 USD$873.03 USD
3 reviews
While you might not be the gal to save the universe just because you're wearing either or both of the fantastic pieces of jewelry in this custom hand-made Cubic Zirconia...
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CZ Wedding Set, featuring The Bernadine engagement ring (Customizable Bezel-set Marquise Cut with V-Split Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

$533.02 USDFrom $508.81 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 Brielle engagement ring (Customizable Marquise Cut Cathedral Double-Halo with Curved Split-Band)
0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Brielle engagement ring (Customizable Marquise Cut Cathedral Double-Halo with Curved Split-Band)

$842.97 USDFrom $803.26 USD
Hello to the happy, frolicking filly reading this (while ranging over hill and dale looking for an engagement ring that acknowledges how very different you are from the rest of the herd). Whoa, there!...
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CZ Wedding Set, featuring The Carla engagement ring (Customizable Marquise Cut Split-Band Curves)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Carla engagement ring (Customizable Marquise Cut Split-Band Curves)

$1,332.88 USDFrom $1,268.69 USD
If there were a "TooCute4U" section of our website, that's where you'd find The Carla. She's a one-of-a-kind lady who just doesn't have time to mess around because she's way...
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CZ Wedding Set, featuring The Florence engagement ring (Customizable Cathedral-set Marquise Cut Solitaire with Vintage Braided Metal Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Florence engagement ring (Customizable Cathedral-set Marquise Cut Solitaire with Vintage Braided Metal Band)

$526.00 USDFrom $502.14 USD
Stand a few feet away and you’ll swear the hand-engraving intricately detailing the carved metal band of The Florence must have been sculpted by the winds, scampering side to side...
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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 Lyla Ann engagement ring (Customizable Marquise Cut Design with Wide Double-Pavé Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Lyla Ann engagement ring (Customizable Marquise Cut Design with Wide Double-Pavé Band)

$1,093.61 USDFrom $1,041.38 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
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CZ Wedding Set, featuring The Madison engagement ring (Customizable Marquise Cut Design with Halo and Bezel-Accented Infinity-inspired Split Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Madison engagement ring (Customizable Marquise Cut Design with Halo and Bezel-Accented Infinity-inspired Split Band)

$1,052.73 USDFrom $1,002.54 USD
Hair down; almost naked; armor stripped away; a moment to yourself in front of the mirror after waking. A smile, remembering his strong arms around you. A second smile, anticipating...
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CZ Wedding Set, featuring The Magda Lesli engagement ring (Customizable Double-Halo Style Marquise Cut with Curving Split Band)
0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Magda Lesli engagement ring (Customizable Double-Halo Style Marquise Cut with Curving Split Band)

$872.88 USDFrom $831.68 USD
Your frenemy, a once good friend who you know quite well would rather jump off a high building than give you a sincere compliment, asked what you’d be wearing to...
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CZ Wedding Set, featuring The Maricela engagement ring (Customizable Bezel-Halo Marquise Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Maricela engagement ring (Customizable Bezel-Halo Marquise Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

$1,443.76 USDFrom $1,374.02 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
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CZ Wedding Set, featuring The Maritza engagement ring (Customizable Bezel-Halo Marquise Cut Style with Pavé Split Band & Euro Shank)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Maritza engagement ring (Customizable Bezel-Halo Marquise Cut Style with Pavé Split Band & Euro Shank)

$1,596.06 USDFrom $1,518.70 USD
“I told her how magic it was that she had captured my heart. That of all the women in the world she was the one I wanted. That I couldn’t...
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CZ Wedding Set, featuring The Marnie engagement ring (Customizable Marquise Cut Solitaire with Grooved Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

$528.33 USDFrom $504.35 USD
There’s hope for even the busiest of us to live a simpler life. You don’t have to meditate on a mountaintop quite yet. You can start right here, with the gift...
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CZ Wedding Set, featuring The Piper engagement ring (Customizable Marquise Cut Solitaire with Flared Split-band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Piper engagement ring (Customizable Marquise Cut Solitaire with Flared Split-band)

$545.39 USDFrom $520.56 USD
The woman destined to wear The Piper engagement ring has a passion to play an instrument, even if the only instrument with which she claims skill in playing is YOU....
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CZ Wedding Set, featuring The Reina engagement ring (Customizable Ridged-Bevel Surrounded Marquise Cut with 3-sided Split-Pavé Band)
0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Reina engagement ring (Customizable Ridged-Bevel Surrounded Marquise Cut with 3-sided Split-Pavé Band)

$1,101.40 USDFrom $1,048.77 USD
This majestic Marquise Cut engagement ring has a name of Spanish origin, meaning “queen”. Appropriate? We think so, and this is our website so there you have it in black-and-white....
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CZ Wedding Set, featuring The Sarah engagement ring (Customizable 5-stone Design with Marquise Cut Center and Baguette/Round Bar-set Accents)
0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

$579.00 USDFrom $552.49 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 Shae engagement ring (Customizable Marquise Cut Split-Band Solitaire)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Shae engagement ring (Customizable Marquise Cut Split-Band Solitaire)

$566.49 USDFrom $540.62 USD
You may have heard the phrase “she’s got legs all the way up to her chin” before. Depending on the context of that comment— as well as whether in fact...
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CZ Wedding Set, featuring The Venusia engagement ring (Customizable Marquise Cut Solitaire with Thin Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

$539.39 USDFrom $514.86 USD
The Venusia is the ring you might see a slim and beautiful woman wearing while miling five minute mile after five minute mile, purring along in sweatpants and headband over...
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CZ Wedding Set, featuring The Wanda Lea engagement ring (Customizable Marquise Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

CZ Wedding Set, featuring The Wanda Lea engagement ring (Customizable Marquise Cut Halo-style with Ultrawide Tri-split Band & Peekaboo Accents)

$698.31 USDFrom $665.84 USD
Marriage is a life-long commitment. As any commonly-born lady will know, becoming a princess is a matter of birth or of marriage. Birth was out of her control, and only...
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CZ Wedding Set, Shared Prong Scalloped Wedding Set with Customizable Center Stone

CZ Wedding Set, Shared Prong Scalloped Wedding Set with Customizable Center Stone

From $994.42 USD
Center Stone Shape: Pick your own shape from the drop-down menu below (Asscher Cut, Cushion Cut, Emerald Cut, Heart Cut, Marquise Cut, Oval Cut, Pear Cut, Princess/Square Cut, Radiant Cut,...
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CZ Wedding Set, Style 03-92 feat The Catherine Engagement Ring (Customizable Vented Prong Accents)

CZ Wedding Set, Style 03-92 feat The Catherine Engagement Ring (Customizable Vented Prong Accents)

From $853.67 USD
A striking engagement set design like this one deserves a striking woman to wear and show it off. Would you happen to know one of those? Yes, there's a nice...
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CZ Wedding Set, Style 05-11 feat The Rochelle Engagement Ring (Customizable Baguette Channel)

CZ Wedding Set, Style 05-11 feat The Rochelle Engagement Ring (Customizable Baguette Channel)

$1,851.93 USDFrom $889.19 USD
3 reviews
While you might not be the gal to save the universe just because you're wearing either or both of the fantastic pieces of jewelry in this custom hand-made Cubic Zirconia...
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CZ Wedding Set, Style 05-40 feat The Sarah Engagement Ring (Customizable 5-Stone Baguette Channel)

CZ Wedding Set, Style 05-40 feat The Sarah Engagement Ring (Customizable 5-Stone Baguette Channel)

From $549.44 USD
Would you just take a look at this pick-your-own-stone-shape-and-size engagement ring and anniversary band combination? Isn't she a beauty? This is easily one of our most popular wedding sets, and...
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CZ Wedding Set, Style 12-658 featuring The Audra Engagement Ring (Customizable Princess Channel)

CZ Wedding Set, Style 12-658 featuring The Audra Engagement Ring (Customizable Princess Channel)

From $716.77 USD
2 reviews
Is that the titillating tinkle of joyful laughter we hear? Good! Then we say "job well done" to this hard-working traditionally-designed engagement set, sure to put a smile on her...
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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