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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.  

    Clear/White Jeweler's 1.0 and/or 2.0 Carat Loose Stone Sample Display & Comparison Package (10 Standard Shapes: Asscher cut, Cushion cut, Emerald cut, Heart cut, Marquise cut, Oval cut, Pear cut, Princess cut, Radiant cut, Round cut)


    $55.80 USD$576.32 USD

    Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone shapes to compare with their own eyes. 10 Shapes...

    Cubic Zirconia Earrings- Celebrity Replica Cushion Center with Round Halo Cluster Dangle Earring Set


    $999.14 USD$4,416.71 USD

    Your order of this celebrity replica cushion cut with round cluster halo earrings set includes a free gift box. My lady always / By my side through life's journey /...

    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- The Amy Kiara (Customizable Cushion Cut)


    $520.05 USD$1,824.40 USD

    Get The Amy Kiara engagement ring as a stand-alone or together with the matching anniversary band to complete the cubic zirconia bridal set! Carat Weight: Pick your center stone size...

    Cubic Zirconia Engagement Ring- The Azariah (Customizable Cathedral Cushion Cut Design with Halo and Straight Baguettes)


    $404.45 USD$2,668.99 USD

    About to 'pop the question'? The engagement ring can capture the proposal moment and set up so many magical future moments over a marriage together, so it can be a...

    Cubic Zirconia Engagement Ring- The Azul (Customizable Cushion Cut Style with Cathedral-Halo and Split-Pavé Band)


    $729.50 USD$2,024.95 USD

    Scene: Blue sky above blue-green waves crashing rhythmically into the sandy shores of the Aegean Sea. You’re resplendent in a flowing silk dress of white slashed with cerulean blue. Your...

    Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Cushion Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)


    $621.63 USD$1,567.43 USD

    Hi, I’m Bailey. The original Bailey, I mean. Before this ring was given my name. I know people give my name to lots of things. Humans are strange like that,...

    Cubic Zirconia Engagement Ring- The Bebi (Customizable Cathedral-Halo Cushion Cut Design with Wide Split Band)


    $409.33 USD$2,348.61 USD

    Consider a quick wedding. Because even though this product description writer may be a former starving artist poet who thinks he's the second coming of Lord Byron, and it's you...

    Cubic Zirconia Engagement Ring- The Catalina (Customizable Cushion Cut)


    $616.61 USD$2,188.29 USD

    Get The Catalina engagement ring as a stand-alone or together with the matching anniversary band to complete the cubic zirconia bridal set! Carat Weight: Pick your center stone size using...

    Cubic Zirconia Engagement Ring- The Deb (Customizable Cushion Cut Design with Large Halo, Fleur-de-lis Trellis and Bubbled Infinity Band)


    $393.77 USD$2,002.38 USD

    Maybe you're a sucker. Maybe you're the eternal optimist. Perhaps you're too much of a softy. Or maybe, just maybe, you believe you've finally discovered the secret to changing people....

    Cubic Zirconia Engagement Ring- The Deidre


    $604.46 USD$2,892.54 USD

    Get The Deidre 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 Erma (Customizable Cushion Cut 3-stone Style with Small Round Cut Accents and Tapered Split Band)


    $307.04 USD$1,849.08 USD

    Do you enjoy shopping? Have you learned everything about jewelry you need to know, just by browsing catalogs online and visiting jewelry stores all your life? Yeah. We thought not....

    Cubic Zirconia Engagement Ring- The Esperanza (Customizable Cathedral-set Cushion Cut Style with Large Cluster Halo Accents and Tapered Band)


    $363.71 USD$2,517.37 USD

    The name for this cathedral-prong-set engagement ring comes from the Spanish language word for “to hope” (‘esperar’). And hope is exactly what we’re feeling right now. Hope that an engagement...

    Cubic Zirconia Engagement Ring- The Jamiyah (Customizable Cushion Cut Design with Decorative Trellis Engraving and Pavé Band)


    $511.73 USD$1,616.70 USD

    Company legend has it that our one-time assistant shipping manager was caught wearing the original version of this fetchingly stackable 30-stone* pavé style ring, before doing her job and shipping it...

    Cubic Zirconia Engagement Ring- The Janneth (Customizable Cushion Cut Design with Twisting Rope-Pavé Split Band)


    $668.94 USD$1,967.45 USD

    Underneath massive, aged oaks you’re sitting on a comfortable bench in Glasgow’s Kelvingrove Park. The players on the croquet green head home while you’re waiting. The students tossing Frisbee leave...

    Cubic Zirconia Engagement Ring- The Juana (Customizable Cathedral-raised Cushion Cut Design with Halo Accents and Under-Halo Style)


    $430.77 USD$2,168.33 USD

    Isn’t she precious? On the surface: simple, calm perfection. Choose this ring with a smaller center stone or a larger one; you can even change the center stone shape using...

    Cubic Zirconia Engagement Ring- The Julie Madison (Customizable Cushion Cut Style with Halo and Round Cut Journey-Style Band Accents)


    $467.24 USD$2,185.82 USD

    It’s common for many guys to wishfully talk about what they’ll do and buy when they ‘win the lottery’. You may want nothing more than to buy the love of...

    Cubic Zirconia Engagement Ring- The Katy


    $0.00 USD$2,180.87 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...

    Cubic Zirconia Engagement Ring- The Layla (Customizable Cushion Cut Design with Segmented Double-Pavé Band)


    $564.70 USD$1,919.81 USD

    Lots of expensive, prideful rings think they are “hot stuff”, but we predict here and now that some will sing a radically different tune soon. Be prepared for spontaneous tears...

    Cubic Zirconia Engagement Ring- The Maeve (Customizable 3-stone with Dual Baguettes)


    $321.95 USD$2,225.94 USD

    What else can we say about The Maeve, the 0.25-3.5 carat center stone 5A cubic zirconia engagement ring featuring dual tapered baguette accents making up a stylish 3-stone design. It's...

    Cubic Zirconia Engagement Ring- The Mahlia (Customizable 3-stone Design with Cushion Cut Center, Round Accents and Split Band)


    $307.28 USD$1,304.77 USD

    This is a jewelry piece guaranteed to make her smile or your money back. 5A (AAAAA) diamond-quality cubic zirconia + your choice of precious metals for manufacturing + your choice...

    Cubic Zirconia Engagement Ring- The Mailynne (Customizable Cushion Cut Style with Split-Pavé Band)


    $578.05 USD$1,837.56 USD

    Hopefully, there's not an awkward silence if you're asking the woman of your dreams to marry you and this breathtaking engagement ring leaves her almost speechless. We really DO want...

    Cubic Zirconia Engagement Ring- The Mary Katherine


    $382.63 USD$1,946.40 USD

    Get The Mary Katherine engagement ring alone or together with the matching anniversary band to complete the wedding set (pictured with the full set, a purchase from this page will...

    Cubic Zirconia Engagement Ring- The Maxine (Customizable Cushion Cut)


    $432.26 USD$1,884.64 USD

    Get The Maxine engagement ring as a stand-alone or together with the matching anniversary band to complete the cubic zirconia bridal set! Carat Weight: Pick your center stone size using...

    Cubic Zirconia Engagement Ring- The Mckenzie (Customizable Cushion Cut)


    $521.69 USD$2,790.93 USD

    Get The Mckenzie engagement ring as a stand-alone or together with the matching anniversary band to complete the cubic zirconia bridal set! Carat Weight: Pick your center stone size using...

    Cubic Zirconia Engagement Ring- The Roya (Customizable Cathedral-Halo Cushion Cut Design with Wide Ribbon-inspired Split-Pavé Band)


    $711.77 USD$2,171.51 USD

    I never win anything. I play the mega-lottery and lose miserably. Never even a scratch-off winner. I play Monopoly and land in jail more often than a kleptomaniac shoplifter with...

    Cubic Zirconia Engagement Ring- The Roza (Customizable Triple-Halo Cushion Cut Design with Split Band and Knuckle Accents)


    $954.03 USD$3,619.78 USD

    Extra special for your extra special, The Roza is an exquisite ring design far from the garden variety style most women feel comfortable wearing. Her style starts as a robust...

    Cubic Zirconia Engagement Ring- The Savannah (Customizable Cushion Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)


    $360.71 USD$1,564.23 USD

    Events of random chance radiate in concentric circles around you. Twenty pigeons swoop down from a telephone wire and form a perfect question mark on the park’s central courtyard— with...

    Cubic Zirconia Engagement Ring- The Tammy (Round or Cushion Bezel)


    $582.80 USD$3,250.20 USD

    Some women are independent in a way that the bra-burning early feminists never lived long enough to experience, but we understand what it means today in part because they blazed...

    Cubic Zirconia Engagement Ring- The ________ Naming Rights 67-547 (Customizable Center w/ Triple Pavé)


    $565.38 USD$3,450.96 USD

    A brilliant Cubic Zirconia in your choice of 11 different centerstone shapes and sized from 0.5-5.0 Carats AAAAA diamond-quality gemstone dazzles atop a fabulous band set with a triple row...

    Custom Stone Cutting (Deposit)


    $40.00 USD$200.00 USD

    Custom stone cutting for cubic zirconia stones is possible in practically any shape or size you want. Read up on the CubicZirconia.com options for custom CZ stones here: Custom Shape /...

    Custom-made "Design Your Own" and Replica Cubic Zirconia Earrings


    $0.00 USD

    We know how hard it is to choose the right jewelry that fits your style, or that of the special person you're shopping for today...that's why we make it as...

    CZ Wedding Set, featuring The Janneth engagement ring (Customizable Cushion Cut Design with Twisting Rope-Pavé Split Band)


    $1,104.54 USD$3,198.95 USD

    Underneath massive, aged oaks you’re sitting on a comfortable bench in Glasgow’s Kelvingrove Park. The players on the croquet green head home while you’re waiting. The students tossing Frisbee leave...

    CZ Wedding Set, featuring The Thea engagement ring (Customizable 8-prong Cushion Cut Design with Thin, Stackable Pavé Band)


    $929.52 USD$2,618.37 USD

    ‘Thea’ is a beautiful and traditional name of Greek origin— literally meaning "gift of god"— that will always find takers around the world. The mythological Greek goddess who was mother...

    CZ Wedding Set, Style 12-82 feat The Gigi Engagement Ring (Customizable Halo Style with Pave Band)


    $1,189.88 USD$4,655.95 USD

    No one is going to believe you when you say how little you paid for this 2.45 TCW* wedding set that "stacks" together so beautifully. So take our advice: when...

    Loose Colored Cubic Zirconia & Birthstone Simulants Sample Pack


    $25.00 USD

    Colored Cubic Zirconia Loose Stones Sample Pack (and birthstones simulants) We offer this inexpensive colored cubic zirconia stones sample package as a service to prospective wholesale customers and shoppers considering...

    [$29.00] Sample Pack 5A Quality Loose CZ Stones


    $29.00 USD

    5A diamond quality Cubic Zirconia Loose Stones Sample Pack (clear/white) We offer this sample package of 5 large AAAAA cubic zirconia stones of different sizes as a service to shoppers...

    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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