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    Round Cut

    Cubic Zirconia Jewelry featuring Round Cut CZ Gemstones

    round cut cubic zirconia stonesSee below for the full CubicZirconia.com collection of jewelry products featuring round cut CZ gemstones.

    Choose from a variety of different round cut CZ sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in rings, pendants, earrings, and more!

    When you’re shopping for loose CZ stones on CubicZirconia.com, know that we use carat-equivalent sizes.  That means that when you buy a 2 carat Cubic Zirconia, we match up the size dimensions for a perfect 2 carat diamond and make sure you get a match in size measured in millimeters.  For example, in Round cut that would be a 8.0 mm CZ stone, or a two-carat round cut diamond equivalent.  

    144 Products Found
    Band Features Split Band

    Cubic Zirconia Engagement Ring- *Clearance* The Ana Miranda (3.50 Carat Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo in 18K Rose Gold)


    $2,887.35 USD$1,431.06 USD

      Don't be surprised if "ridiculous" is one of the first words to come to mind when someone first lays eyes on this unique Round Cut centered Cubic Zirconia engagement...

    Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Round Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)


    $371.27 USD$2,960.82 USD

      The a'Malisa is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all...

    Cubic Zirconia Engagement Ring- The Aashi (Customizable Round Cut Design with Infinity-inspired Split Pavé Band and Bezel Peekaboo Accents)


    $820.56 USD$2,401.55 USD

    Now here's a name that you won't often hear! Aashi is a short yet unique name that means 'smile' in the Sanskrit language. What can be better than a life...

    Cubic Zirconia Engagement Ring- The Addison (Customizable Cathedral-raised Round Cut Center with Exquisite Accented Split-band)


    $530.50 USD$2,040.19 USD

    The member of our design team responsible for working with our product description writers to create the write-up of The Addison engagement ring is something of a ladies' man. Or...

    Cubic Zirconia Engagement Ring- The Adele (Customizable 7-stone Round Cut Design with Tri-Cluster Accents and Teardrop Fleur-de-lis Motif)


    $350.02 USD$1,572.23 USD

      Hello, dear reader. Mr. Cubic Zirconia here to write this product description today...I hope you won't give me the cold shoulder; please permit me a moment of your time...

    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 Alekhya (Customizable Cathedral-Bezel Round Cut Design with Halo, Split-Pavé Band & Channel Baguettes)


    $787.46 USD$914.14 USD

    We see the landscape of your relationship illustrated in vibrant living colors. She's yours. You're hers. The two of you belong together like the dual 5.00 x 2.00 mm channel-set...

    Cubic Zirconia Engagement Ring- The Alexis Rose (Customizable Round Cut Design with Bypass Halo and Split-Shared Prong Band)


    $801.12 USD$2,611.83 USD

    Yes, you may be an awesome idea guy and powerful businessman who invented the such and such device. Trademarks. Patents. Copyrights. Royalties. Even at innovation station making millions of dollars...

    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 Allie (Customizable Round Cut Oversized 2x Halo Style with Knuckle Accented Split Band)


    $802.09 USD$3,094.98 USD

    You knew she'd love the double-halo design with a plain metal band in between the two accented-halos, reminiscent of the planet Saturn and its rings. You were also certain she'd...

    Cubic Zirconia Engagement Ring- The Alondra (Customizable Cathedral-set 3-stone Round Cut Style with Dual Oval Cut Accents & Wide Split Band)


    $415.35 USD$1,991.87 USD

    If an alluring vixen captured your attention, heart (and desire) from the moment you laid eyes upon her - and you're considering a marriage proposal soon - then we say...

    Cubic Zirconia Engagement Ring- The Ana Miranda (Customizable Round Cut Center with Twin Trillion Accents, Twisting Shared Prong Split Band, and Halo)


    $925.47 USD$3,034.81 USD

    Don't be surprised if "ridiculous" is one of the first words to come to mind when someone first lays eyes on this unique Round Cut centered Cubic Zirconia engagement ring....

    Cubic Zirconia Engagement Ring- The Ananya (Customizable Bypass-Halo-Accented Round Cut Center with Twisting Split Shared Prong Band)


    $692.26 USD$2,195.10 USD

    Splashes of light flash and pop all around her. The paparazzo's camera zoomed in for a close-up of her ring finger on the hand smoothing down her Donna Karan dress....

    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 Angel (1 Carat Round Solitaire with Split-Band and Engraved Mega-Mounting)


    $0.00 USD$1,519.22 USD

    The Angel engagement ring comes set with a 1 carat round-cut flawless Cubic Zirconia gemstone, and is designed with the split-band style that really showcases that amazing sparkle. Do you...

    Cubic Zirconia Engagement Ring- The Anna Katherine (Round 1 Carat Solitaire with Oversized Infinity Twist Band)


    $0.00 USD$3,877.65 USD

    This outstanding CZ engagement ring featuring an over-sized "infinity"-inspired twist band is a real staff favorite here at the one and only CubicZirconia.com. Take a long look at the round-cut...

    Cubic Zirconia Engagement Ring- The Anne (Round 1 Carat Solitaire with Heart-Engraved Band)


    $0.00 USD$2,842.71 USD

    Sometimes  simple is best, and that’s the spirit with which we offer you the fresh engagement ring look she's dreamed about at a price you can afford without breaking the...

    Cubic Zirconia Engagement Ring- The Annemarie (Customizable Round Cut Design featuring Shared Prong Split-band)


    $628.65 USD$2,299.03 USD

    When you carry yourself like a Duchess, men will listen to your reason whether it's reasonable or not. That's one of the keys to successful influence, and while the suffragists...

    Cubic Zirconia Engagement Ring- The Annika (Customizable 7-stone Design with Round Cut Center Plus Sculptural Band and Filigree)


    $299.29 USD$1,431.43 USD

    We think our jewelry design team hit a grand slam with this very special 7-stone engagement ring. Three (3) side knuckle accents sit to the side on the left and...

    Cubic Zirconia Engagement Ring- The Apryl (Customizable Round Cut Center with 4-sided-Accents Knife-Edged Split-Band)


    $584.20 USD$1,827.24 USD

    Flight or fight? You'll buy this potentially-dangerous 5A Round cut cubic zirconia engagement ring featuring a 4-sided shared prong split-band for the kind of woman who is usually above it...

    Cubic Zirconia Engagement Ring- The Arya (Customizable Round Cut Style with Ultra-wide Pavé Split-Band and Nature-Inspired Double Halo)


    $1,107.37 USD$2,977.55 USD

    Even a person who notices nothing will notice the woman wearing this ring. From the top view looking down at a magnificently-crafted "double-halo" around the 5A Round Cut cubic zirconia...

    Cubic Zirconia Engagement Ring- The Aryanna (Customizable Cathedral-set Round Cut Style with Accented Split Band and Halo)


    $589.32 USD$2,357.56 USD

    Let's talk about the woman who will become your wife (if she says 'yes', of course... and we're definitely rooting for you!). If you're a man like many of our...

    Cubic Zirconia Engagement Ring- The Asha (Customizable Round Cut Center with Curving Split-Band featuring One Shared Prong Leg)


    $578.32 USD$2,029.29 USD

    Did your man really just step down from a horse-drawn carriage? You've got eyes at first only for his face, and perhaps a small curiosity about the small wooden box...

    Cubic Zirconia Engagement Ring- The Ava (2.07 TCW Round European Split-Band with Pave)


    $1,650.00 USD$9,588.00 USD

    Featuring an astonishing 246* small side stones in a split-shank Euro-style pave band, The Ava is one of the more time-intensive custom jewelry pieces in our entire inventory for our...

    Cubic Zirconia Engagement Ring- The Bǎo (Customizable Round Cut Solitaire with Semi-Atomic Symbol Band)


    $284.37 USD$1,567.37 USD

    They say "diamonds are rare"... but we don't believe that. In fact, considering the entire secret warehouses filled with rough natural diamond stones hoarded and kept off the market by...

    Cubic Zirconia Engagement Ring- The Benita (Customizable Round Cut with Infinity Split-band Pavé and Halo)


    $856.07 USD$2,843.30 USD

    See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...

    Cubic Zirconia Engagement Ring- The Bianca (Customizable 5-stone Cluster Style with Round Cut Center)


    $229.00 USD$1,930.50 USD

    Company legend has it that our one-time assistant shipping manager was caught wearing the original version of this fetching 5-stone cluster style ring, before doing her job and shipping it out to...

    Cubic Zirconia Engagement Ring- The Blondie (Customizable Bezel-set Cathedral-style Round Cut with Halo Style and V-Split Band)


    $438.37 USD$1,949.34 USD

    Still waters run deep. The Blondie is a masterpiece of quiet confidence for a special woman who defies the stereotypes others try to put on her. She knows her mind,...

    Cubic Zirconia Engagement Ring- The Brenda (0.5-1.5 Carat Round-Cut with Infinity-Inspired Pave Band)


    $559.60 USD$2,628.75 USD

    If you've got an enchanting evening planned for the night you'll ask her to marry you and spend the rest of your lives together, then you'll want an enchanting engagement...

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


    $0.00 USD$1,209.88 USD

    "I promise I won't tell that it's Cubic Zirconia and not diamond," says The Cara, right before you enfold this 5A Cubic Zirconia 0.50 to 4.0 carat customizable-shape solitaire engagement...

    Cubic Zirconia Engagement Ring- The Carlotta (Customizable Round Cut Center with 100-stone* "Waterfall" Pavé Split Band)


    $528.34 USD$2,016.88 USD

    You CAN meet someone and instantly want him. You can have that lightning-in-a-bottle chemistry where your reason is temporarily swept away by how this new person makes you feel. Now,...

    Cubic Zirconia Engagement Ring- The Carly Anne (Customizable Round Cut Design with Double Halo and Wide Split-Pavé Band)


    $882.04 USD$2,467.66 USD

    You'd think just one halo-style setting of surrounding stones would be enough to make a fantastic, one-of-a-kind engagement ring, wouldn't you? Maybe it would, but The Carly Anne is a...

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


    $290.78 USD$1,648.29 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...

    Cubic Zirconia Engagement Ring- The Carolyn (3-Stone 2.14 TCW Round Bezel-set with Bubble Beaded Design)


    $0.00 USD$3,018.66 USD

    Capture your lasting love with this stunning Sterling Silver, 14K White Gold or Platinum CZ engagement ring designed with a bubble beaded design and ultra-wide band that's far from the...

    Cubic Zirconia Engagement Ring- The Carrie (Customizable Round Cut Design with Split-Band Shared Prong & Halo)


    $902.76 USD$2,495.45 USD

    The stylish young starlet sat brightly flashbulb-lit in a black limousine, car door open as she lightly placed one leg after another on the red-carpeted curb. Splashes of light flash...

    Cubic Zirconia Engagement Ring- The Cassidy (0.16-1.0 Carat Round 6-prong Solitaire)


    $0.00 USD$1,676.25 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...

    Cubic Zirconia Engagement Ring- The Cecelia (Customizable Round Cut Setting with Halo, Under-Halo Trellis Accents and Accented Split Band)


    $493.26 USD$2,513.05 USD

    It's bound to happen. She's walking along wearing this double-banded beauty and cue the double-take machine. Necks aren't twisting just because you had the great taste to choose an attractive...

    Cubic Zirconia Engagement Ring- The Chaunte (Customizable Cathedral-set Round Cut Design with Double Halo, Wide Split-Shared Prong Band and Side Knuckle Accents)


    $845.87 USD$1,102.06 USD

    This magnificent ladies' double-halo engagement ring with wide, wide style is well worth singing about if you ask us. Our sparkling AAAAA (5A) diamond-quality Cubic Zirconia plus so much more....

    Cubic Zirconia Engagement Ring- The Cheryl (Customizable Cathedral-set Round Cut Design with Double Halo, Wide Split Band and Side Knuckle Accents)


    $736.17 USD$2,871.57 USD

    The powerful tension of your desire to please and be pleased is absolute, and almost tangible. It swirls and swoops just outside the corner of your eye, invisible but felt...

    Cubic Zirconia Engagement Ring- The Chyna (Customizable 2-stone Round Cut Artisan Style with Wide, Infinity-inspired Split Band)


    $372.45 USD$1,774.42 USD

    Who ever thought a guy like you could capture the attention of an Empress-in-the-making like the exotic woman you hope will take your last name? Stop marveling, for a moment,...

    Each round cut CZ loose stone is shipped to you in a secure, velvet-lined gift box. All loose stones packages ship from the United States, typically within two business days of confirmed purchase. 

    If you need help choosing the right AAAAA diamond-quality Cubic Zirconia center stone carat size or stone shape, use the following resources:

    Choosing the right Cubic Zirconia carat size

    Choosing the right Cubic Zirconia stone shape

    Looking for wholesale round-cut cubic zirconia stones instead of finished jewelry? If so, click here.




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