18 karat gold

Sort by:
Cubic Zirconia Engagement Ring- The Sandra (Sculptural-Inspired 1 Carat Round Solitaire)

Cubic Zirconia Engagement Ring- The Sandra (Sculptural-Inspired 1 Carat Round Solitaire)

From $488.00 USD
If you're looking to take advantage of our wide selection of Cubic Zirconia engagement rings on the one and only CubicZirconia.com, give this spectacular sculpturally-inspired 1 Carat round-cut solitaire ring...
Cubic Zirconia Engagement Ring- The Shiela (1.18 TCW Round Halo-Style with Pave Band)

Cubic Zirconia Engagement Ring- The Shiela (1.18 TCW Round Halo-Style with Pave Band)

$464.00 USDFrom $392.54 USD
Shiela is sexy and scintillating. She's stupendously stunning. She's like Sally selling sea-shells along the sea shore on steroids, because no matter how tongue-tied the woman gets who's receiving this...
Cubic Zirconia Engagement Ring- The Simone (Customizable Bezel-set Round Cut with Halo and Split-Pavé Band)

Cubic Zirconia Engagement Ring- The Simone (Customizable Bezel-set Round Cut with Halo and Split-Pavé Band)

From $329.59 USD
Made to get a “yes”. The Simone engagement ring is expressive and vibrant, just like the love of your life. She goes forth with incomparable faith and energy, because she's...
Cubic Zirconia Engagement Ring- The Stella (1 Carat Round Cut Solitaire with Hand-engraved Band)

Cubic Zirconia Engagement Ring- The Stella (1 Carat Round Cut Solitaire with Hand-engraved Band)

From $219.95 USD
Signify your enduring love and affection for your soul mate with this scintillating 1 carat AAAAA diamond-quality round-cut CZ engagement ring with hand-engraved grooved band and squared bottom shank. Your...
Cubic Zirconia Engagement Ring- The Sunshine (Customizable Round Cut Halo Design with Vintage Cathedral Trellis and Thin Pavé 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 Sunshine (Customizable Round Cut Halo Design with Vintage Cathedral Trellis and Thin Pavé Band)

From $512.04 USD
The Sunshine engagement ring is bold and brightly unapologetic of her vintage flair. The ring design features a high cathedral setting that holds her 0.25 to 3.50 carat Round cut...
Cubic Zirconia Engagement Ring- The Tamara (1.5 Carat Round Sculptural Grape-Bunch)

Cubic Zirconia Engagement Ring- The Tamara (1.5 Carat Round Sculptural Grape-Bunch)

From $575.30 USD
Twenty-eight (28)* glistening round AAAAA diamond-quality Cubic Zirconia side stones swirled in a clustered grape-bunches design on either side of a 1.5 carat round-cut center CZ setting create the pattern...
Cubic Zirconia Engagement Ring- The Tanya (0.25-1.0 Carat Round Curlicue Split-Band Pave)

Cubic Zirconia Engagement Ring- The Tanya (0.25-1.0 Carat Round Curlicue Split-Band Pave)

From $875.22 USD
If she were a woman and you were hoping for a memorable first date that didn't end with tragedy, you wouldn't take The Tanya to dinner and a movie. Movie...
Cubic Zirconia Engagement Ring- The Therese (Customizable Round Cut Solitaire with Column Motif Double-Grooved-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 Therese (Customizable Round Cut Solitaire with Column Motif Double-Grooved-Band)

From $249.21 USD
One of our product-description editors calls this custom-made, double-grooved-band ring design our team came up with an "architectural column motif" and another calls it "coin-stack inspired". You'll notice that we...
Cubic Zirconia Engagement Ring- The Tia (0.25 CT Round Cathedral-Set Solitaire with Wide Geometric-inspired Band)

Cubic Zirconia Engagement Ring- The Tia (0.25 CT Round Cathedral-Set Solitaire with Wide Geometric-inspired Band)

From $0.00 USD
Isn't The Tia engagement ring just lovely? Sophisticated yet simple, elegant yet strong, with curves to make a other rings jealous. She noticed you noticing her and wanted to put...
Cubic Zirconia Engagement Ring- The Timothea (Customizable Cathedral-Halo Round Cut Design with Three-sided Wide Pavé Artisan 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 Timothea (Customizable Cathedral-Halo Round Cut Design with Three-sided Wide Pavé Artisan Band)

From $814.75 USD
This is a look you won't see every day, and literally "one for the ages". Dressy style with rich, almost regal flair and intricate details you'll be sure weren't engraved...
Cubic Zirconia Engagement Ring- The Tisha (Customizable Bezel-Halo Round Cut Design with Wide Filigree & Accent 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 Tisha (Customizable Bezel-Halo Round Cut Design with Wide Filigree & Accent Band)

From $589.33 USD
Although words are the business of our product description team, no words come immediately to mind to describe The Tisha engagement ring. While we pause to gather our thoughts, let...
Cubic Zirconia Engagement Ring- The Vicki (Customizable Shell Sculpture Solitaire)

Cubic Zirconia Engagement Ring- The Vicki (Customizable Shell Sculpture Solitaire)

From $369.87 USD
This eclectic solitaire engagement ring has a definite maritime feel to it, with sculptural seashell-inspired ring band elements evoking the relaxing feel of calm sea breezes  that stir sighing winds...
Cubic Zirconia Engagement Ring- The Willow (Customizable Round Cut Artisan Design with 3 Kinds of Round Cut 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 Willow (Customizable Round Cut Artisan Design with 3 Kinds of Round Cut Accents)

From $351.94 USD
Is the woman of your dreams trés sophisticated but not interested in anyone else’s opinion of fashion but her own? Does she consistently choose to be happy when it seems...
Cubic Zirconia Engagement Ring- The Xena (6-stone with Round Channel Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The Xena (6-stone with Round Channel Hand-Engraved Band)

From $0.00 USD
The Xena engagement ring comes set with a 0.12-4.0 carat customizable-shape flawless Cubic Zirconia center stone, and is designed with the ribbed-metal-band style that really showcases that amazing sparkle. Do...
Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Round Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat1.90 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.80 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Zakiya (Customizable Bezel-set Round Cut Design with Filigree Fleur-de-Lis Trellis & Under-Halo Accents)

From $341.89 USD
She's a sassy woman, she who The Zakiya engagement ring was named for (and made for). We don’t say that because she likes spinning your head like a top— though...
Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Round Cut Greek Goddess Design)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Zöe (Customizable Vintage Round Cut Greek Goddess Design)

From $490.33 USD
Scene: sandy shores of the Aegean Sea. You’re resplendent in a flowing silk dress of white slashed with sky blue. Your hair blows in the wind, at once both wild...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 1404 (Customizable Channel Set with Engraved Pavé Band)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 1404 (Customizable Channel Set with Engraved Pavé Band)

From $772.53 USD
1 review
Get the perfect customizable centerstone CZ pavé band engagement ring with the flexibility to fit any budget (including 6 month interest free financing).  Center Stone Shape: Pick your own center...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 17-56 (Round Solitaire with "Tea Leaf" Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 17-56 (Round Solitaire with "Tea Leaf" Hand-Engraved Band)

From $0.00 USD
One of our product-description editors calls this custom-made hand-engraved design our team came up with a "Tea leaf inspired" engraving, and another calls it "V-shape inspired". You'll notice that we...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-804 (1.20 Carat Asscher or Round Cut Vintage with Hand-Engraving)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-804 (1.20 Carat Asscher or Round Cut Vintage with Hand-Engraving)

$0.00 USD
Does your idea of romance involve long walks through lovely gardens, a nice dinner, followed by a classic romance novel by Jane Austen read while cuddling by a warm fire?...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-805 (Customizable Vintage Inspired Filigree)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-805 (Customizable Vintage Inspired Filigree)

From $0.00 USD
Have you decided to propose to your girlfriend and make her your fiancée? Then, there is something very, very important that you will be needing: the engagement ring. How does...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-811 (1.13 Carat Vintage with Hand-Engraved Band and Prong Accents)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-811 (1.13 Carat Vintage with Hand-Engraved Band and Prong Accents)

$0.00 USD
The components of this ring will overwhelm most men, though that should come as no surprise to the strongest of women. Only a stalwart few, steel-eyed men with experience jousting...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-821 (1.18 TCW Oval Vintage Hand-Engraved)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-821 (1.18 TCW Oval Vintage Hand-Engraved)

From $0.00 USD
1 review
Women have been searching for a look like this for years, a shimmering sparkle of sensual sassiness made metal that hugs the skin in an unmistakable fashion rarely seen since...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-822 (1.33 Carat Vintage Oval-cut with Filigree & Peekaboo Accents)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-822 (1.33 Carat Vintage Oval-cut with Filigree & Peekaboo Accents)

From $929.47 USD
The ________ sings of the beautiful gifts of lasting love and celebration of home and family. The woman that wears The ________ engagement ring is solid, dependable, and enviably beautiful. There...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-825 (Customizable Vintage with Engraved Band and Blue Sapphire Accents)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-825 (Customizable Vintage with Engraved Band and Blue Sapphire Accents)

From $637.88 USD
The ________, what can we say? She knows exactly what she wants and she will always get it. She is not a lady that anybody says 'no' to lightly. That...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-831 (0.91 Carat Marquise-cut Halo Style)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 69-831 (0.91 Carat Marquise-cut Halo Style)

$0.00 USD
The ________ is a beautiful and stylish vintage type of CZ engagement ring that any woman would be thrilled to see when you pop the question! This elegant, raised style of...
Cubic Zirconia Engagement Ring- The ________ Naming Rights 698-03 (Customizable Vintage with Filigree Band)

Cubic Zirconia Engagement Ring- The ________ Naming Rights 698-03 (Customizable Vintage with Filigree Band)

From $897.30 USD
The ________ celebrates the exquisite details of life and knows what timeless elegance and vintage feminine design are all about! Her round, cushion or asscher cut flawless AAAAA diamond-quality Cubic Zirconia...

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.

--split--

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