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    18 karat gold

    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.

    708 Products Found
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    Cubic Zirconia Earrings- Customizable Graduated 5-stone Round CZ Earring Jacket Set


    $196.22 USD$571.36 USD

    This earring jacket set will include 2 (two) total earring jackets and includes a free gift box. This set is a dangle earring jacket and will fit any stud earring with...

    Cubic Zirconia Earrings- Journey Graduated 5-Stone Bar


    $0.00 USD$2,082.58 USD

    This earring set will include 2 (two) total earrings and includes a free gift box. Your hair like spun silk / Falls on your shoulders so soft / In the...

    Cubic Zirconia Earrings- Round 4-Prong Light Basket


    $0.00 USD$369.22 USD

    This earring set will include 2 (two) total earrings and includes a free gift box. Two eyes and two ears / And one lovely mouth sense / Five more ways...

    Cubic Zirconia Earrings- Round Halo-Styled Dangle


    $290.76 USD$1,318.10 USD

    This earring set will include 2 (two) total earrings and includes a free gift box. Harmonic, your tune/ Graceful in dancing through life / Our rhythm, just right   Carat...

    Cubic Zirconia Engagement Ring- 1.92 TCW 7-Stone Customizable Center and Baguette Accents


    $261.25 USD$1,839.81 USD

    Get this engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: Choose from 1.0 Carat or 1.5 Carat center stone, (As pictured:...

    Cubic Zirconia Engagement Ring- 2.68 Carat Flower-Inspired Halo with Infinity Pave Band and Milgrain


    $1,711.00 USD$8,261.97 USD

    This is easily one of the most distinctive engagement rings in our entire product catalog. Let's just say it's a head turner what with almost 3 total carats of nature-inspired,...

    Cubic Zirconia Engagement Ring- 4.15 TCW Celebrity Replica Kaitlyn Bristowe's Ring


    $1,262.39 USD$5,110.77 USD

    Love her or hate her, this Kaitlyn Bristowe celebrity replica engagement ring is one gorgeous stunner. Not available for naming rights program. Center Stone Shape: Cushion CutSide Stone Shape: Round...

    Cubic Zirconia Engagement Ring- 4.5 Carat TCW 5-Stone Round Cut Woven Prongs


    $367.52 USD$3,830.49 USD

    Why shouldn’t Cubic Zirconia be a woman’s new best friend? You'll be convinced, too, when you see this unique artisan style 4.5 TCW 5-stone round cut ring. Center Stone Shape:...

    Cubic Zirconia Engagement Ring- A Round Cut Solitaire with Straight Edge Prongs


    $227.51 USD$1,270.00 USD

    One of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a straight edged 6-prong design favored by the hip and trendy. This ring is not...

    Cubic Zirconia Engagement Ring- The Abby (Customizable Tapered Band Solitaire)


    $175.44 USD$1,471.62 USD

    If you're looking for a dazzling display of precision bejeweled craftsmanship, look no further. Fully customizable in a number of popular and traditional shaped center stones, this tastefully understated solitaire...

    Cubic Zirconia Engagement Ring- The Adamari (Customizable 7-stone Round Cut Style with Round Bar-set Accents)


    $313.32 USD$1,807.20 USD

    Have you ever said you’ll do something someday? ‘Someday’ is not a day of the week, says the mirror-reversed ink inscription tattooed on the abdominal muscles of a man hell-bent...

    Cubic Zirconia Engagement Ring- The Adele Elise (Three-Stone Round Cut with Filigree Accented Band)


    $650.15 USD$2,930.93 USD

    Get the engagement ring alone or see this ring with the full wedding set here, including matching anniversary band, for a two-ring discount. Carat Weight:  0.75 Carat Center Stone, 1.24...

    Cubic Zirconia Engagement Ring- The Aisha (Round with Ribboned Pave Band)


    $523.75 USD$2,669.79 USD

    This sculpturally-inspired round cut engagement ring with pave band is like poetry in motion. It features ribbon-like ringlets of precious metal flowing downward and around before merging back with your...

    Cubic Zirconia Engagement Ring- The Alaina (Customizable 9-stone with Round and Tapered Baguette Accents)


    $289.65 USD$2,626.59 USD

    REAL pure precious metals. Real 5A cubic zirconia. Real value. Unreal prices. And with our “Buy it for Life” guarantee featuring a Lifetime Warranty, you can't go wrong purchasing this...

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


    $295.83 USD$2,667.60 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...

    Cubic Zirconia Engagement Ring- The Alexis


    $368.04 USD$1,900.62 USD

    Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 0.75 Carat center stone, 1.39 Carat TCW*). * The exact dimensions and number of side stones...

    Cubic Zirconia Engagement Ring- The Alice (High-Set Round Cut Six Prongs Solitaire with Pavé Band)


    $699.40 USD$2,645.10 USD

    You'll love this 5A cubic zirconia engagement ring with high-set round cut solitaire and tapered pavé band from CubicZirconia.com, specializing in quality craftsmanship and the sparkle she's dreamed about without...

    Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)


    $1,630.98 USD$6,538.98 USD

    We call this beautiful European-style engagement ring with Pave setting the "Alina" for confidential reasons. She'll set you back a pretty penny, but she's worth it, right? Spice up your...

    Cubic Zirconia Engagement Ring- The Alisa (Customizable Round Cut with Geometric Double Halo)


    $705.41 USD$1,741.56 USD

    Alisa doesn't brook any nonsense, and neither does the woman who wears this mechanically-inspired engagement ring. Eschewing the flowing organic design favored by the go-with-the-flow type of lady, the powerful...

    Cubic Zirconia Engagement Ring- The Alisha (3-Stone 2.24 TCW Round Bezel-Set with Pave Band)


    $424.05 USD$2,799.66 USD

    An elegant creation, this diamond-quality AAAAA Cubic Zirconia engagement ring made in your choice of Sterling Silver, Gold, Palladium, or Platinum  showcases a thin line of 16* pavé-set  small CZ...

    Cubic Zirconia Engagement Ring- The Allison (0.75 Carat Classic Round Solitaire)


    $326.98 USD$1,952.94 USD

    It's not just your imagination, brother. There's really a glamorous feel radiating from this classic 0.75 carat round Cubic Zirconia solitaire engagement ring. You shouldn't feel surprised when you can...

    Cubic Zirconia Engagement Ring- The Alma (0.50 Carat Round-cut Cathedral-set Solitaire)


    $0.00 USD$1,262.00 USD

    Have you decided to propose to your girlfriend and make her your fiancée? Then, there is something very, very important that you will need: the engagement ring. It needs to...

    Cubic Zirconia Engagement Ring- The Amelia (Customizable 7-stone with Round Tri-cluster Accents)


    $257.88 USD$2,078.52 USD

    Let your love take flight with The Amelia. A cluster of six (6) lovely Cubic Zirconia gemstones 0.2 carats of AAAAA diamond-quality CZ majesty surround the stunning focal point of...

    Cubic Zirconia Engagement Ring- The Amy (Round with Baguette Setting)


    $828.00 USD$1,820.00 USD

    Remember that movie "Chasing Amy"? Well, this ring has absolutely nothing to do with that movie. Scout's Honor, really it doesn't. But just in case you happen to be chasing...

    Cubic Zirconia Engagement Ring- The Ana (0.25-0.75 CT Round or Asscher Cut Stackable Solitaire with Sleek Hand-Engraved Band)


    $234.94 USD$1,339.50 USD

    See how The Ana's hand-engraved "dimples" reflect the light, shining with an almost otherworldly luster that truly showcases the fine precious metal of your choice: White, Yellow or Rose Gold,...

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


    $305.43 USD$1,492.89 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)...

    Cubic Zirconia Engagement Ring- The Andee


    $212.95 USD$1,229.37 USD

    Get The Andee 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*...

    Cubic Zirconia Engagement Ring- The Andi


    $348.18 USD$1,984.29 USD

    Get The Andi 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...

    Cubic Zirconia Engagement Ring- The Andrea (Customizable Round Cut 3-stone with Dual Emerald Cut Accents)


    $229.00 USD$1,371.90 USD

    The Andrea K.O.'s other envious engagement rings with her uniquely powerful 1,2,3-stone cut punch. If it feels like your girl punched you in the face sometimes, you'll want to do...

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


    $467.32 USD$1,818.88 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...

    Cubic Zirconia Engagement Ring- The Angelica (0.20 CT Round Stackable Solitaire with Sleek Band and Heart Motif)


    $216.76 USD$1,480.80 USD

    The Angelica knows love. She knows lust too for that matter, but this here is a PG-13 jewelry store, okay pal? Featuring a hand-engraved band embellished with little metallic hearts...

    Cubic Zirconia Engagement Ring- The Angelina (Customizable Round Cut Elevated Solitaire)


    $232.89 USD$1,162.78 USD

    Simple. Stately. Elegant. Elevated. The Angelina engagement ring is a stunning solitaire with the lifted prong-set 5A cubic zirconia center stone in your choice of seven (7) stone shapes. You...

    Cubic Zirconia Engagement Ring- The Angelique


    $0.00 USD$1,413.45 USD

    Get The Angelique engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: 0.35 Carat Round Cut Center Stone, 0.56 Carat TCW*. (As...

    Cubic Zirconia Engagement Ring- The Anita (4-prong Round Cut Solitaire with Heavy Band)


    $207.59 USD$1,648.88 USD

    The Anita 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...

    Cubic Zirconia Engagement Ring- The Annalisa (Customizable Round Cut Bypass with Twisting Pavé Band)


    $673.64 USD$1,949.23 USD

    Have you ever seen such a splendid and unique engagement ring design? This artisan-inspired flowing-style bypass ring can be set with any of seven (7) 5A cubic zirconia center stone...

    Cubic Zirconia Engagement Ring- The Annette (Round Cut Halo with Delicate Pavé Band)


    $370.30 USD$2,518.02 USD

    "That ring just makes me want to plotz!" is something you shouldn't be surprised-- or concerned-- to hear from an older Jewish matron who first sees it on your smiling...

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


    $278.98 USD$1,617.66 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...

    Cubic Zirconia Engagement Ring- The Arlene (Customizable 7-stone with Stairstep Princess Channel Accents)


    $294.05 USD$2,167.29 USD

    Remember that movie "Chasing Amy"? Well, this ring has absolutely nothing to do with that movie. Scout's Honor, really it doesn't. But...just in case you happen to be chasing Amy...

    Cubic Zirconia Engagement Ring- The Arwen (5 Stone Woven Prong with band accents)


    $716.12 USD$3,557.28 USD

    With our extensive collection of CZ engagement rings, we can accommodate even the most discriminating tastes. What about this 5-stone woven prong design? Carat Weight:  1.50 Carat Center Stone,Center Stone...

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


    $298.95 USD$1,911.21 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...

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




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