18 karat gold

Sort by:
65 Products Found
Center Stone Shape Marquise CutMy Style Unique Artisan RingsClear all
Cubic Zirconia Engagement Ring- The Alanna (Customizable 7-stone with Angled Princess and Baguette Accents)

Cubic Zirconia Engagement Ring- The Alanna (Customizable 7-stone with Angled Princess and Baguette Accents)

From $295.83 USD
Her friends will be green with envy when you bond your lives together with the gift of The Alanna to the woman that makes your blood boil. Isn't this Cubic...
Quick view
Cubic Zirconia Engagement Ring- The Anastasia (Customizable 9-stone Artisan Design)

Cubic Zirconia Engagement Ring- The Anastasia (Customizable 9-stone Artisan Design)

From $305.43 USD
Have you ever seen such a splendid and unique engagement ring design? It's pretty doubtful she'll ever see another that looks like hers! The Anastasia comes set with eight (8)...
Quick view
Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Marquise Center)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Angela (Customizable Whimsical Sculpture Halo-Style with Marquise Center)

From $447.87 USD
Does an engagement ring have a personality? Is it possible to tell a lot about a woman by the jewelry she chooses to wear? Is it possible to pick out...
Quick view
Cubic Zirconia Engagement Ring- The Antonia (Customizable 4-stone Cluster with Scalloped Head Setting)

Cubic Zirconia Engagement Ring- The Antonia (Customizable 4-stone Cluster with Scalloped Head Setting)

From $278.98 USD
This eclectic engagement ring has a definite feel of the ocean to it, with sculptural scalloped head setting like waves above the bypass band, evoking the relaxing feel of calm...
Quick view
Cubic Zirconia Engagement Ring- The Ashlee (1.48 Carat TCW Round Cut 7-stone with Floral-inspired Marquise Accents)

Cubic Zirconia Engagement Ring- The Ashlee (1.48 Carat TCW Round Cut 7-stone with Floral-inspired Marquise Accents)

From $298.95 USD
Manufactured with a classic 1 carat round-cut center stone set in a unique fashion as if the petals of a flower in the manner of 4 sophisticated marquise-cut accent stones...
Quick view
Cubic Zirconia Engagement Ring- The Athena (0.90 Carat Marquise-Cut with Round and Baguette Channel Accents)

Cubic Zirconia Engagement Ring- The Athena (0.90 Carat Marquise-Cut with Round and Baguette Channel Accents)

From $368.48 USD
1 review
They say that divinity is out of reach for an ordinary human being; tell that to the man who makes the wise decision to put this divine engagement ring on...
Quick view
Cubic Zirconia Engagement Ring- The Atia (Customizable Marquise Cut Design with Three-sided Channel Pavé Band)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Atia (Customizable Marquise Cut Design with Three-sided Channel Pavé Band)

From $490.05 USD
Choices create our future, good or bad. One specific choice is always there. What choice is that? Simply this: the choice to feel however you wish to feel, because happiness...
Quick view
Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Marquise Cut Design with Flowery Filigree and Halo)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Bessie (Customizable Cathedral-Bezel Marquise Cut Design with Flowery Filigree and Halo)

From $568.41 USD
Every day in June— the most popular wedding month of the year— hundreds of thousands of couples in the English-speaking world alone will say “I do”. Each of these couples...
Quick view
Cubic Zirconia Engagement Ring- The Blair Marie (Customizable 5-stone with Hand-Engraved "X"'s and Round Channel)

Cubic Zirconia Engagement Ring- The Blair Marie (Customizable 5-stone with Hand-Engraved "X"'s and Round Channel)

From $329.88 USD
How many ways can you tell a woman that she's an exquisite jewel? If you're a poet, you can come up with any number of ways! But you can skip...
Quick view
Cubic Zirconia Engagement Ring- The Brenna (Customizable 3-stone with Love Knots Artisan Band)

Cubic Zirconia Engagement Ring- The Brenna (Customizable 3-stone with Love Knots Artisan Band)

From $239.70 USD
Looking for the perfect proposal ring for that perfect person for you? Few things in life can be as precious as your loved one, and the engagement ring that you...
Quick view
Cubic Zirconia Engagement Ring- The Candie (Customizable Marquise Cut with Artisan Bypass Pavé and 7-stone Cluster)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Candie (Customizable Marquise Cut with Artisan Bypass Pavé and 7-stone Cluster)

From $716.32 USD
We think this ring is so cute it's a steal at this price. On the highway to love, there may be speed-bumps like the triple-cluster of 1.5 mm round cut...
Quick view
Cubic Zirconia Engagement Ring- The Carmen (Customizable Solitaire with Horseshoe-inspired Split Band)

Cubic Zirconia Engagement Ring- The Carmen (Customizable Solitaire with Horseshoe-inspired Split Band)

From $290.78 USD
Women have been known to fall so in love with this customizable split-band engagement ring that they marry a man clearly beneath them. If you're looking to "marry up", you...
Quick view
Cubic Zirconia Engagement Ring- The Claire (Customizable Center with Princess Channel)

Cubic Zirconia Engagement Ring- The Claire (Customizable Center with Princess Channel)

From $455.98 USD
Dazzle her with this exclusive CZ engagement ring offered through CubicZirconia.com only to the most discerning buyers. Featuring a total of eighteen (18)* bar-set princess channel side stones, 9 to...
Quick view
Cubic Zirconia Engagement Ring- The Deirdre (Customizable 12-stone Bypass with Round and Baguette Channel)

Cubic Zirconia Engagement Ring- The Deirdre (Customizable 12-stone Bypass with Round and Baguette Channel)

$361.50 USDFrom $295.43 USD
This channel-set, bypass-style CZ engagement ring features six (6) round-cut accented stones on the left, and five (5) straight-baguette cut accent stones on the right of the center stone shape...
Quick view
Cubic Zirconia Engagement Ring- The Desirée (1 Carat Customizable Center with Infinity Twist Micropavé)

Cubic Zirconia Engagement Ring- The Desirée (1 Carat Customizable Center with Infinity Twist Micropavé)

From $799.17 USD
Ah, The Desirée engagement ring. Like its name, she is desired by many, but stands aloof, meant only for the most deserving, the most true. Are you deserving of her...
Quick view
Cubic Zirconia Engagement Ring- The Donella Vintage Engagement Ring (6.30 TCW Marquise Cut)

Cubic Zirconia Engagement Ring- The Donella Vintage Engagement Ring (6.30 TCW Marquise Cut)

$1,247.00 USDFrom $1,138.60 USD
No one is going to believe you when you say how little you paid for The Donella engagement ring, alone or with the two ring enhancer matching rings that "stack"...
Quick view
Cubic Zirconia Engagement Ring- The Dorothy (Customizable 13-stone Bypass Split-Band with Channel Baguettes)

Cubic Zirconia Engagement Ring- The Dorothy (Customizable 13-stone Bypass Split-Band with Channel Baguettes)

From $349.08 USD
1 review
A long time ago, in a land far, far, away a girl became lost, and made friends with a cowardly lion, a scarecrow and a man made out of tin,...
Quick view
Cubic Zirconia Engagement Ring- The Frannie (Customizable Marquise Cut Style with Halo and Tri-Split Pavé Band)
0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Frannie (Customizable Marquise Cut Style with Halo and Tri-Split Pavé Band)

From $914.62 USD
Not long after first getting this Marquise cut ring design from our team of master jewelers, the product description writers at CubicZirconia.com held an epic brainstorming session to come up...
Quick view
Cubic Zirconia Engagement Ring- The Genevieve (Customizable 7-stone with Freeform Design)

Cubic Zirconia Engagement Ring- The Genevieve (Customizable 7-stone with Freeform Design)

From $251.75 USD
Available in classic round cut center stone, as well as 9 other shape options, this customizable 7-stone 5A Cubic Zirconia ring has a unique free-form flowing style she won't likely...
Quick view
Cubic Zirconia Engagement Ring- The Georgia (Customizable 5-stone with Round Vertical Channel Accents)

Cubic Zirconia Engagement Ring- The Georgia (Customizable 5-stone with Round Vertical Channel Accents)

From $308.53 USD
Ain't she just a peach? The Georgia is a really fun 5-stone engagement ring where the customizable-cut center gemstone in the shape of your choice is accented to the side...
Quick view
Cubic Zirconia Engagement Ring- The Hermione (Customizable 11-stone Round Channel Artisan Bypass)

Cubic Zirconia Engagement Ring- The Hermione (Customizable 11-stone Round Channel Artisan Bypass)

From $393.76 USD
The Hermione engagement ring. Smart, magical, with just enough attitude to fascinate you, and keep you on your toes. This 11-stone round-channel-accented beauty is for the enchanting woman of your...
Quick view
Cubic Zirconia Engagement Ring- The Jordan (Customizable Center stone with Gypsy Accented Eternity Band)

Cubic Zirconia Engagement Ring- The Jordan (Customizable Center stone with Gypsy Accented Eternity Band)

From $289.10 USD
With nine (9) 0.02-0.05 carat-sized round-cut CZ accent stones in the rare "gypsy setting" style, and your choice of eleven (11) sublime center cut gemstone shapes-- in AAAAA diamond-quality Cubic...
Quick view
Cubic Zirconia Engagement Ring- The Josephine (11-stone Crown-inspired Baguette Channel with Wide Band)

Cubic Zirconia Engagement Ring- The Josephine (11-stone Crown-inspired Baguette Channel with Wide Band)

From $401.87 USD
A woman wearing the right jewelry to match her temperament and taste will look resplendent, above it all, and beyond beautiful. Is this smooth-designed crown-inspired Cubic Zirconia engagement ring featuring...
Quick view
Cubic Zirconia Engagement Ring- The Karen (Customizable Enhanced 3-stone Design with Marquise Cut Center, Dual Trillion Accents and Wide Pavé-Split Band)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

From $461.59 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...
Quick view
Cubic Zirconia Engagement Ring- The Karla (Customizable 3-stone with Bezel Band Accents)

Cubic Zirconia Engagement Ring- The Karla (Customizable 3-stone with Bezel Band Accents)

From $292.73 USD
Isn't this 3-stone customizable-center with dual flanking bezel-set round-cut accent stones engagement ring just sexy? Can you think of a woman who'd look even sexier wearing it? If so, don't...
Quick view
Cubic Zirconia Engagement Ring- The Katniss (Customizable 5-stone Round Channel with Bow-Shaped Band)

Cubic Zirconia Engagement Ring- The Katniss (Customizable 5-stone Round Channel with Bow-Shaped Band)

From $234.65 USD
This to-die-for CZ engagement ring is one for the history books. A quiver of four (4) round-cut, channel-set 2mm (0.03 carat)* accent stones hang astride and to the side of...
Quick view
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...
Quick view
Cubic Zirconia Engagement Ring- The Latisha (Customizable 9-stone Artisan Style with Vertical Round Channel)

Cubic Zirconia Engagement Ring- The Latisha (Customizable 9-stone Artisan Style with Vertical Round Channel)

From $305.75 USD
If you look at this ring long enough, you may be emotionally moved to kneel down before her despite your will. Can you imagine right now your resistance to doing...
Quick view
Cubic Zirconia Engagement Ring- The Laurie (Customizable Wide Chevron Split-Band Solitaire)

Cubic Zirconia Engagement Ring- The Laurie (Customizable Wide Chevron Split-Band Solitaire)

From $397.50 USD
If you're looking for an unusual engagement ring for a unique woman, this solitaire Cubic Zirconia ring with a design far from the typical “circular ring” norm, is the perfect...
Quick view
Cubic Zirconia Engagement Ring- The Leia (Customizable 6-stone Cluster Style with Artisan Bypass)

Cubic Zirconia Engagement Ring- The Leia (Customizable 6-stone Cluster Style with Artisan Bypass)

From $280.58 USD
If you're contemplating a proposal to your dream woman and you want to make a dramatic impression on her, you should go for The Leia, a stunningly unique 5A diamond-quality...
Quick view
Cubic Zirconia Engagement Ring- The Leilani (Customizable Marquise Cut Vintage Crown Setting with Oversized Crosshatch Band)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

From $342.64 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...
Quick view
Cubic Zirconia Engagement Ring- The Lindsay (Marquise Cut Ladies' Belt-Inspired Customizable Setting with Bezel-Set Pave Band)
0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Lindsay (Marquise Cut Ladies' Belt-Inspired Customizable Setting with Bezel-Set Pave Band)

From $400.70 USD
This magnificent ladies' belt-inspired bridal jewelry captures true elegance with sparkling AAAAA (5A) diamond-quality Cubic Zirconia. The Lindsay features your choice of any of 8 center cut shaped CZ stones (sized...
Quick view
Cubic Zirconia Engagement Ring- The Lois Belle (Customizable Marquise Cut Halo-Style with Twisting Filigreed Infinity Split-Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Lois Belle (Customizable Marquise Cut Halo-Style with Twisting Filigreed Infinity Split-Band)

From $446.64 USD
If we're being honest, sophistication and class are two of the finest qualities that your special lady can possess. And when you're looking to get an engagement ring for a classy...
Quick view
Cubic Zirconia Engagement Ring- The Loren (Customizable Marquise Cut Halo Design featuring Three-sided Twisting Pavé Split Band)
0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Loren (Customizable Marquise Cut Halo Design featuring Three-sided Twisting Pavé Split Band)

From $723.75 USD
Moments after you put it on, you may think to yourself: ‘Sophia Loren. The well-loved movie actress whose sex appeal crossed decades. She was probably wearing a ring just like this...
Quick view
Cubic Zirconia Engagement Ring- The Louise (Customizable Twisted Bypass with Channel Accents)

Cubic Zirconia Engagement Ring- The Louise (Customizable Twisted Bypass with Channel Accents)

From $282.48 USD
5A diamond quality Cubic Zirconia center stone in the shape your prefer (12 choices) + attractive round-cut channel-set melee side stones + sophisticated baguette-cut accents + your choice of yellow...
Quick view
Cubic Zirconia Engagement Ring- The Lucille May (Customizable Marquise Cut Solitaire featuring Filigree Faux Halo and Infinity Split Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Lucille May (Customizable Marquise Cut Solitaire featuring Filigree Faux Halo and Infinity Split Band)

$243.16 USDFrom $229.00 USD
Women have loved wearing solitaire rings for millennia. Never out of style, we think it’s partly because a one-stone ring provides beauty without pretension.  And perhaps— just perhaps— because this...
Quick view
Cubic Zirconia Engagement Ring- The Lyla Ann (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

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

From $441.87 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...
Quick view
Cubic Zirconia Engagement Ring- The Magdalena Oha (Customizable Bezel-set Marquise Cut Style with Wide Tri-split Pavé Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Magdalena Oha (Customizable Bezel-set Marquise Cut Style with Wide Tri-split Pavé Band)

From $648.30 USD
Now that you've made your choice for the extraordinary dance partner who will share your life, you're now considering the ring that will bond you and she together in a...
Quick view
Cubic Zirconia Engagement Ring- The Margarita (Customizable Center with Dual Marquise 5-stone Clusters)

Cubic Zirconia Engagement Ring- The Margarita (Customizable Center with Dual Marquise 5-stone Clusters)

From $409.08 USD
This eclectic engagement ring has a definite maritime and flowery feel to it, with bunches of marquise-cut accent stones hanging like bananas, evoking the relaxing feel of calm sea breezes...
Quick view
Cubic Zirconia Engagement Ring- The Mariah (Marquise Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

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

From $501.99 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"....
Quick view
You've viewed 40 of 65 products
Load More

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