18 karat gold

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Center Stone Shape Heart CutCenter Stone Size 1.50 CaratClear all
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Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Heart Cut 3-stone Design with Round Accents & Split Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

From $305.10 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 Florence (Customizable Cathedral-set Heart Cut Solitaire with Vintage Braided Metal Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Florence (Customizable Cathedral-set Heart Cut Solitaire with Vintage Braided Metal Band)

From $266.00 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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Cubic Zirconia Engagement Ring- The Hazel Rae (Customizable Heart Cut Design with Quad Baguette Accents and Pavé Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Hazel Rae (Customizable Heart Cut Design with Quad Baguette Accents and Pavé Band)

From $448.58 USD
No engagement ring makes you feel better about going out to meet the world head-on. Hike up that volcanic crater in it. Travel the Orient in it. Walk along a surf-surging...
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Cubic Zirconia Engagement Ring- The Ila (Customizable 3-stone Design with Heart Cut Center, Pear Accents and Split Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

From $372.12 USD
The Ila is a simple, beautiful 5A Heart 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 Heart Cut 3-stone with Thin Band and Dual Round Prong Accents)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

$267.31 USDFrom $229.00 USD
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 Jan (Customizable Heart Cut Thick-Split Band Solitaire)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Jan (Customizable Heart Cut Thick-Split Band Solitaire)

From $233.25 USD
Very similar to The Gayle, with but a subtle difference in prong placement and around 50% thicker band legs with 50% more metal weight, The Jan is the more popular....
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Cubic Zirconia Engagement Ring- The Jazmin Ella (Customizable Heart Cut with Three-sided Filigree and Channel Accents)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Jazmin Ella (Customizable Heart Cut with Three-sided Filigree and Channel Accents)

From $440.64 USD
Capture a grace of warm, sensual softness in what can seem at times a col, hard world with this three-sided band featuring delicate filigree design more striking than a great-grandfather's...
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Cubic Zirconia Engagement Ring- The Jhenny (Customizable Heart Cut 9-Stone Design with Round Bezel Accents)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Jhenny (Customizable Heart Cut 9-Stone Design with Round Bezel Accents)

From $394.02 USD
You've probably met many women with the name "Jenny" but the extra "h" for hugs changes the whole script. Made for cheeky dialogue, witty repartee and sensual innuendo, The Jhenny...
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Cubic Zirconia Engagement Ring- The Kaela (Customizable Heart Cut Solitaire with Stackable Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Kaela (Customizable Heart Cut Solitaire with Stackable Band)

From $250.89 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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Cubic Zirconia Engagement Ring- The Kaitlyn (Customizable Heart Cut with Flanking Baguettes And Round Channel Accents)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Kaitlyn (Customizable Heart Cut with Flanking Baguettes And Round Channel Accents)

From $778.87 USD
She'll have that alluring, sexy feel the moment her hand is bedecked with the unique baguette and round-accented cubic zirconia engagement ring that is the perfect one for you to trumpet your...
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Cubic Zirconia Engagement Ring- The Karen (Customizable Enhanced 3-stone Design with Heart Cut Center, Dual Trillion Accents and Wide Pavé-Split Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Karen (Customizable Enhanced 3-stone Design with Heart Cut Center, Dual Trillion Accents and Wide Pavé-Split Band)

From $507.84 USD
The truth is, there is no perfect woman (except maybe our Aunt Karen). In a second we're going to tell you about the special ring we first made in her...
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Cubic Zirconia Engagement Ring- The Kathryn (Customizable Heart with Split Band & Round Pave Accents)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Kathryn (Customizable Heart with Split Band & Round Pave Accents)

From $634.71 USD
Simply stately and elegant: does that describe the woman for whom you're considering buying this customizable setting CZ engagement ring? If so, it's a match made in wedded heaven. Featuring...
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Cubic Zirconia Engagement Ring- The Katy

Cubic Zirconia Engagement Ring- The Katy

From $0.00 USD
1 review
Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 0.50 Carat Round Cut center stone, 0.50 Carat TCW*). * The exact dimensions and number of...
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Cubic Zirconia Engagement Ring- The Kira (Customizable Cathedral-Halo Heart Cut Design with Thin Pavé Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

From $530.03 USD
The question is: do you honestly think you can handle an attention junky like The Kira? Truly an engagement ring designed and made to decorate the hand of only the...
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Cubic Zirconia Engagement Ring- The Leilani (Customizable Heart Cut Vintage Crown Setting with Oversized Crosshatch Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Leilani (Customizable Heart Cut Vintage Crown Setting with Oversized Crosshatch Band)

From $307.29 USD
It’s no wonder so many of us live (and dress) in conformity. The bell rings, you go to class. The bell rings, you leave class. Walk in a single file...
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Cubic Zirconia Engagement Ring- The Libby Leigh (Customizable 3-stone Heart Cut Design with Flanking Round Accents and Wide Curve-Split Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

$283.76 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 Lupita (Customizable Enhanced 2-stone Asymmetrical Heart Cut Design with Semi-Halo)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Lupita (Customizable Enhanced 2-stone Asymmetrical Heart Cut Design with Semi-Halo)

From $424.28 USD
“Hating me won’t make you pretty” is the message emblazoned on the t-shirt of one seriously bad-ass woman who doesn’t give a damn what anyone thinks about her…except for the...
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Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Heart Cut Design with Wide Double-Pavé Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Heart Cut Design with Wide Double-Pavé Band)

From $444.65 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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Cubic Zirconia Engagement Ring- The Mariah (Heart Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Heart Center Halo-Style Lattice with Accented Step-Setting)

From $451.31 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
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Cubic Zirconia Engagement Ring- The Marianne (Customizable Cathedral-set Heart Cut Style with Thin Pavé Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Marianne (Customizable Cathedral-set Heart Cut Style with Thin Pavé Band)

From $450.79 USD
Simple. Comfortable. Reliable. Yet there's something extra about this classic ring style you likely won't feel until you see the wearer step away from the dirty dishes and the demanding...
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Cubic Zirconia Engagement Ring- The Marnie (Customizable Heart Cut Solitaire with Grooved Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Marnie (Customizable Heart Cut Solitaire with Grooved Band)

From $235.21 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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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 Monet (Customizable Heart Cut Design with Wide Split-Pavé Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Monet (Customizable Heart Cut Design with Wide Split-Pavé Band)

From $769.36 USD
The name that gave its name to the style ‘Monet’ has a French origin meaning “to be heard”, and what we hear is loud and clear. She's yours. You're hers....
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Cubic Zirconia Engagement Ring- The Monica (Customizable Heart Cut Center with Dual Tapered Baguettes)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat

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

From $270.59 USD
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 Monique (Customizable Heart Cut Cathedral-Halo with Thin Pave-Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

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

From $533.61 USD
Slim, sexy, and maybe a little bit sassy? Yeah, we're talking about you-know-who...isn't she a bonafide beauty with a hint of French-model attitude and pouty, infinitely kissable lips? If that...
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Cubic Zirconia Engagement Ring- The Myaka (Customizable Heart Cut Solitaire with Medium Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Myaka (Customizable Heart Cut Solitaire with Medium Band)

From $233.04 USD
Coeds wear this prong-set Heart Cut solitaire ring style. And secretaries. Store managers, and sideline sports reporters. So does probably at least one lady on your Facebook friends’ list (unless...
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Cubic Zirconia Engagement Ring- The Myra (Customizable Heart Cut Split-Band Knots)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Myra (Customizable Heart Cut Split-Band Knots)

From $764.76 USD
This split-band pave-style engagement ring with flowing lines and organic curves that appear like "tying the knot"-style knots fashioned out of the metal of your choice is constructed with one...
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Cubic Zirconia Engagement Ring- The Noa (Customizable Heart Cut Center featuring Tapered Band with Round Channel Accents)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Noa (Customizable Heart Cut Center featuring Tapered Band with Round Channel Accents)

From $444.35 USD
Traveling from the exciting city of man and woman dating, to the suburbs of man and woman engaged, and progressing on into the pastoral countryside of marriage isn't a day-trip!...
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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 Patti (Customizable Heart Cut 2-stone Bypass Style)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Patti (Customizable Heart Cut 2-stone Bypass Style)

$266.12 USDFrom $229.00 USD
Like a peppermint twist, The Patti engagement ring wraps her finger with a playful freeform shank, accented with sweet, matching side-by-side 5A cubic zirconia heart cut stones in a two-stone style...
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Cubic Zirconia Engagement Ring- The Piper (Customizable Heart Cut Solitaire with Flared Split-band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Piper (Customizable Heart Cut Solitaire with Flared Split-band)

From $252.67 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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Cubic Zirconia Engagement Ring- The Rachana (Customizable Heart Cut Design with Wide Split-Pavé Band and Euro Shank)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Rachana (Customizable Heart Cut Design with Wide Split-Pavé Band and Euro Shank)

From $443.46 USD
They say she needs to receive a diamond engagement ring, or he must not care very much about you or believe in your future together. You know better. You know...
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Cubic Zirconia Engagement Ring- The Reese (Customizable Heart Cut Solitaire with Grooved Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Reese (Customizable Heart Cut Solitaire with Grooved Band)

From $232.65 USD
Innocence manufactured. No fancy engraving. No accents. No frippery. Just pure precious metal (the best), lovingly forged by a dedicated and experienced jewelry master into a classic ring design a man...
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Cubic Zirconia Engagement Ring- The Rosario (Customizable Heart Cut Cathedral Setting with 3/4 Pavé Band)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Rosario (Customizable Heart Cut Cathedral Setting with 3/4 Pavé Band)

From $687.73 USD
You'll love the irresistible way this diamond-quality CZ engagement ring suggests your flirtatiousness without giving everything away. Your favorite feature may be the cathedral-setting reminiscent of a high-necked gown encircling...
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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 Ruth (Customizable 7-stone Heart Cut Style with Vintage Filigree)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Ruth (Customizable 7-stone Heart Cut Style with Vintage Filigree)

From $277.75 USD
If The Ruth engagement ring were a flesh-and-blood woman, you could smell her mandarin and myrrh perfume. Admirers could feel the tickle of her feather boa swishing by while wishing...
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Cubic Zirconia Engagement Ring- The Shae (Customizable Heart Cut Split-Band Solitaire)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Shae (Customizable Heart Cut Split-Band Solitaire)

From $273.06 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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Cubic Zirconia Engagement Ring- The Tanisha (Customizable Cathedral-set Heart Cut Design with Thin Pavé Band)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Tanisha (Customizable Cathedral-set Heart Cut Design with Thin Pavé Band)

From $377.57 USD
We call it call "reverse snooping" when you find the engagement ring you want and devise ways to make sure he sees it in the light that lets him know...
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Cubic Zirconia Engagement Ring- The Tesha (Customizable Heart Cut Design with Pavé Band & Euro Shank)
0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Tesha (Customizable Heart Cut Design with Pavé Band & Euro Shank)

From $387.08 USD
Some say the French have perfected the design of jewelry, because they’ve perfected the wooing of women. Where else can you experience a second date dancing the night away on a...
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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