18 karat gold

Sort by:
118 Products Found
Accent Stones None/PlainCenter Stone Shape Round CutClear all
Load Previous
Cubic Zirconia Engagement Ring- The Piper (Customizable Round Cut Solitaire with Flared Split-band)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat

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

From $262.45 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....
Quick view
Cubic Zirconia Engagement Ring- The Priscilla

Cubic Zirconia Engagement Ring- The Priscilla

From $196.90 USD
Get The Priscilla engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose your center stone weight using the drop-down menu below...
Quick view
Cubic Zirconia Engagement Ring- The Reba (Customizable 8-pronged Round Cut Solitaire with Wide 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 Reba (Customizable 8-pronged Round Cut Solitaire with Wide Band)

From $251.33 USD
The solitaire has changed little since the Bronze Age. This classic ring type is, and was, and always will be worn on the finger of women of distinction. Women love...
Quick view
Cubic Zirconia Engagement Ring- The Reese (Customizable Round Cut Solitaire with 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 Reese (Customizable Round Cut Solitaire with Grooved Band)

From $234.29 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...
Quick view
Cubic Zirconia Engagement Ring- The Regina (Round 1.0 CT Solitaire with Hand-Engraved Band and Two-Tone Metal)

Cubic Zirconia Engagement Ring- The Regina (Round 1.0 CT Solitaire with Hand-Engraved Band and Two-Tone Metal)

From $680.55 USD
A contemporary white-metal (choose pure 950 Platinum or 14K White Gold) engagement ring featuring channel-set rope trim in yellow gold accents, and delicate hearts nestled between the prongs holding up...
Quick view
Cubic Zirconia Engagement Ring- The Rosalina (Customizable Round Cut with Three-sided 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 Rosalina (Customizable Round Cut with Three-sided Pavé Band)

From $819.90 USD
We call this beautiful, three-sided, pavé-band-accented engagement ring The Rosalina for confidential reasons. Featuring a labor-intensive eighty (80)* hand-set, round-cut accent stones split equally between both inlaid-band sides, she'll set...
Quick view
Cubic Zirconia Engagement Ring- The Ruby (Cathedral Set Stackable Solitaire)

Cubic Zirconia Engagement Ring- The Ruby (Cathedral Set Stackable Solitaire)

From $273.03 USD
The great philosophers have written extensively about the concept of beauty, its definition, and what makes something beautiful. Is there really such a thing as ageless, timeless beauty? While it...
Quick view
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...
Quick view
Cubic Zirconia Engagement Ring- The Serafina

Cubic Zirconia Engagement Ring- The Serafina

From $199.35 USD
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 Shae (Customizable Round Cut Split-Band Solitaire)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat

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

From $261.86 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...
Quick view
Cubic Zirconia Engagement Ring- The Shamika (Customizable 2-stone Solitaire with Petite Round Accent)

Cubic Zirconia Engagement Ring- The Shamika (Customizable 2-stone Solitaire with Petite Round Accent)

From $200.93 USD
You've come to the right place at the one and only CubicZirconia.com to find not only a beautiful cubic zirconia engagement ring, featuring 5A diamond-quality stones, and which can be...
Quick view
Cubic Zirconia Engagement Ring- The Shanna (Customizable Solitaire with Brilliant Twist Band)

Cubic Zirconia Engagement Ring- The Shanna (Customizable Solitaire with Brilliant Twist Band)

From $296.45 USD
This outstanding CZ engagement ring featuring an over sized ultra-wide band with twisty fashion is a real staff favorite here at the one and only Cubic Zirconia.com. Take a long...
Quick view
Cubic Zirconia Engagement Ring- The Sheena (Simple 0.25-1.0 CT Round Bezel-Set Solitaire)

Cubic Zirconia Engagement Ring- The Sheena (Simple 0.25-1.0 CT Round Bezel-Set Solitaire)

From $369.85 USD
See how she sparkles and shines...The Sheena is one of our simpler bridal jewelry pieces, but that is only because she doesn't boast that she's the most! Her bezel-set solitaire...
Quick view
Cubic Zirconia Engagement Ring- The Sherri (Customizable Wide Band Cathedral Solitaire)

Cubic Zirconia Engagement Ring- The Sherri (Customizable Wide Band Cathedral Solitaire)

From $365.08 USD
Look, you won't ever hurt her feelings if you tell her she's beautiful. But be careful when you give that compliment...trust us, timing is important here! The last thing you...
Quick view
Cubic Zirconia Engagement Ring- The Sonya (4-prong Round Cut Solitaire with Light Band)
0.50 Carat0.75 Carat1.0 Carat1.5 Carat2.0 Carat2.5 Carat3.0 Carat

Cubic Zirconia Engagement Ring- The Sonya (4-prong Round Cut Solitaire with Light Band)

From $224.43 USD
The Sonya is one of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a classic 4-prong design favored by the stylish and bright. Looking for...
Quick view
Cubic Zirconia Engagement Ring- The Sophia (0.75 Carat Round Solitaire with Freeform Design)

Cubic Zirconia Engagement Ring- The Sophia (0.75 Carat Round Solitaire with Freeform Design)

From $0.00 USD
Designed with free-form whimsical style featuring two precious metal curlicues pirouetting below a 0.75 carat AAAAA diamond-quality round-cut Cubic Zirconia gemstone in a 6-prong setting, The Sophia is a wise...
Quick view
Cubic Zirconia Engagement Ring- The Stacie (Customizable Bezel-set Round Cut Solitaire with 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 Stacie (Customizable Bezel-set Round Cut Solitaire with Grooved Band)

From $237.04 USD
It would surprise most strangers to learn that your sweetheart cuddles at a level that should require a paid subscription. She doesn’t usually get all mushy about weddings and babies,...
Quick view
Cubic Zirconia Engagement Ring- The Stefanie Sky (Bezel-Style Solitaire with Beaded Channel)

Cubic Zirconia Engagement Ring- The Stefanie Sky (Bezel-Style Solitaire with Beaded Channel)

From $0.00 USD
How do you like this 0.5 Carat round-cut bezel-set styled solitaire engagement ring with The Stefanie Sky's ultra-hip no-gemstone beaded gold channel-cut band? Ain't she a beaut? One of our...
Quick view
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...
Quick view
Cubic Zirconia Engagement Ring- The Tara (Customizable Solitaire with Twisted Ribbon Band)

Cubic Zirconia Engagement Ring- The Tara (Customizable Solitaire with Twisted Ribbon Band)

From $196.89 USD
You've come to the right place at CubicZirconia.com to find not only a beautiful engagement ring, which can be customized to any carat size and shape center stone you want,...
Quick view
Cubic Zirconia Engagement Ring- The Tatiana (Solitaire with X Cross Band and Side Accent)

Cubic Zirconia Engagement Ring- The Tatiana (Solitaire with X Cross Band and Side Accent)

From $359.00 USD
This Cubic Zirconia solitaire engagement ring has classic style with a modern twist. The "X cross band" takes on new character with the peek-a-boo side stone. Women (and the men...
Quick view
Cubic Zirconia Engagement Ring- The Tawanda (Customizable Round Cut Cathedral Setting with Peekaboo Accents)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tawanda (Customizable Round Cut Cathedral Setting with Peekaboo Accents)

From $273.07 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...
Quick view
Cubic Zirconia Engagement Ring- The Taylor (Customizable Thin-Band Solitaire)

Cubic Zirconia Engagement Ring- The Taylor (Customizable Thin-Band Solitaire)

From $295.02 USD
Just because a solitaire ring is often thought to be the "simplest" kind of engagement ring due to its single-stone center setting and plain ring band, doesn't mean you don't...
Quick view
Cubic Zirconia Engagement Ring- The Terri (0.25-1.0 Carat Round-Cut Solitaire with Pillow-Inspired Band)

Cubic Zirconia Engagement Ring- The Terri (0.25-1.0 Carat Round-Cut Solitaire with Pillow-Inspired Band)

$391.00 USDFrom $227.98 USD
Unlike a traditional solitaire, The Terri solitaire engagement ring doesn't have only the 0.25-1.0 carat round-cut center stone, but also four small round side stones in pronged groupings of two...
Quick view
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...
Quick view
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...
Quick view
Cubic Zirconia Engagement Ring- The Toni (1 Carat Round-cut Solitaire with Swirl Design)

Cubic Zirconia Engagement Ring- The Toni (1 Carat Round-cut Solitaire with Swirl Design)

From $0.00 USD
If the word "astounding" comes to mind when considering The Toni engagement ring from CubicZirconia.com, don't knock it...you wouldn't be the first shopper just about knocked off your feet by...
Quick view
Cubic Zirconia Engagement Ring- The Tonja (Customizable Round Cut Semi-Solitaire with Dual Three-sided Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat

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

From $673.76 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...
Quick view
Cubic Zirconia Engagement Ring- The Trish (0.36 Carat Round Cathedral-Style Solitaire)

Cubic Zirconia Engagement Ring- The Trish (0.36 Carat Round Cathedral-Style Solitaire)

From $333.98 USD
Whether you choose The Trish engagement ring in 10K Gold, 14K Gold, 18K Gold, Sterling Silver, Palladium or Platinum, the 0.36 carat round CZ center stone solitaire cathedral-style setting and beautiful...
Quick view
Cubic Zirconia Engagement Ring- The Ursula (Customizable Round Cut High-Set Solitaire)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Ursula (Customizable Round Cut High-Set Solitaire)

From $233.93 USD
1 review
"Oh Ursula, you diamond in the rough!" Strong, independent, confident, and always willing to stand on your own, you are a solitary cubic zirconia stone-adorned ring that needs no other...
Quick view
Cubic Zirconia Engagement Ring- The Valerie (Round-Cut Cathedral with 2 Bezel-Set Side Accent Stones)

Cubic Zirconia Engagement Ring- The Valerie (Round-Cut Cathedral with 2 Bezel-Set Side Accent Stones)

$396.00 USDFrom $345.98 USD
You'll love this round-cut Cubic Zirconia engagement ring with twin center-stone flanking bezel-set round accent stones on either side (commonly known as "peekaboo" gemstones). It's a high fashion knock-out packaged...
Quick view
Cubic Zirconia Engagement Ring- The Venusia (Customizable Round Cut Solitaire with Thin 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 Venusia (Customizable Round Cut Solitaire with Thin Band)

From $247.42 USD
The Venusia is the ring might see a slim and beautiful woman wearing while miling five minute mile after five minute mile, purring along in sweatpants and headband over the comforting...
Quick view
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...
Quick view
Cubic Zirconia Engagement Ring- The Viola (Customizable Round Cut Solitaire with Curving Tapered Split 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 Viola (Customizable Round Cut Solitaire with Curving Tapered Split Band)

From $247.42 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...
Quick view
Cubic Zirconia Engagement Ring- The Ziitlaly (Customizable Round Cut Solitaire with High Basket)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Ziitlaly (Customizable Round Cut Solitaire with High Basket)

From $235.63 USD
‘Z’ is for zany, the funny side of you! ‘I’ is for intelligence, none more clever! ‘I’ is also for instill, the lesson of life. ‘T’ is for tasteful, as...
Quick view
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...
Quick view
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?...
Quick view
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...
Quick view

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