Categories

    US Size 12.00

    US Size 12.00 Cubic Zirconia Rings

    This product collection has the CubicZirconia.com rings, engagement rings and wedding bands that can be manufactured in a U.S. finger ring size of 12.00.

    You can see all available cubic zirconia ring sizes here, and filter our rings product catalog by any specific US ring size number. 

    Not sure what your finger ring size actually is? Click here for tips and/or order our ring sizing kit to check. We can also help you with sneaky ninja tips to find what her finger ring size is for a confidential surprise gift without her knowing what you're doing!

    If you're outside the United States, Canada and Mexico-- which all use the U.S. ring sizing system used primarily on this website store-- then maybe you need our international ring size chart to convert your known international ring size into a U.S. ring size. 

    332 Products Found
    Center Stone Shape Pear Cut

    A CZ Wedding Set, Style 03-98 feat The Pamela engagement ring (Customizable with Round Bar Setting)


    $716.25 USD$2,333.31 USD

    If you're boring and creepily following around a woman who doesn't even know you exist, this engagement set won't help you win the girl. But other than that, it's a...

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


    $824.09 USD$1,853.67 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 Abbey Ro (Customizable Pear Cut Solitaire with 'Incomplete' Decorations)


    $265.89 USD$1,385.44 USD

    We initially hesitated to sell The Abbey Ro without an anniversary band. An early focus group member looked at the spec ring design and said "It's a pretty ring, but...

    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 Addie (Customizable Cathedral-Bezel Style Pear Cut Solitaire with Flowery Filigree)


    $267.91 USD$1,927.59 USD

    The Addie is a simple, beautiful 5A Pear Cut ring without an ounce of pretension. How can something so modest be so magnificent? Her organic design stands strong and pure,...

    Cubic Zirconia Engagement Ring- The Adelaide (Customizable Pear Cut Cathedral Solitaire with Two-Tone Option Decorative Trellis 'Down Under')


    $273.63 USD$1,400.62 USD

      We first made The Adelaide engagement ring for a free-spirited woman from "Down Under". A woman who was easily misunderstood. Look from above and you'll see little more than...

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


    $333.14 USD$1,678.81 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 Adoración (Customizable Pear Cut Style with Halo and Twin Round Bezel Accents)


    $508.79 USD$1,855.54 USD

    The original version of The Adoración ring was discovered by a member of our product design team in Merida, the cosmopolitan center of the Yucatan peninsula. Known as La Ciudad...

    Cubic Zirconia Engagement Ring- The Adrienne (Customizable Solitaire with Hand-Engraved Band)


    $927.30 USD$4,734.27 USD

    Isn't The Adrienne 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 you on...

    Cubic Zirconia Engagement Ring- The Aeriol (Customizable Bezel-set Pear Cut Solitaire with Thin Band)


    $272.96 USD$1,941.19 USD

    When you look at her, your head swims in a natural high of pleasant chemicals as your lips turn up in a smile. When you listen to her, your heart...

    Cubic Zirconia Engagement Ring- The Ahimsa (Customizable Cathedral-set Pear Cut Style with Shared Prong Band)


    $478.05 USD$1,564.31 USD

    The Ahimsa has a simple purity of design that a certain kind of woman will absolutely adore. Our master jewelers first crafted this wearable work of art with a special...

    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 Alelli (Customizable Pear Cut Style with Thin and Twisted Micropavé Band)


    $998.13 USD$2,077.05 USD

    Lesson for today: my wife is violently opposed to being referred to as 'Little Bugaboo' when being woken up in the morning. I wonder if this aversion is universal among...

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


    $324.68 USD$1,728.27 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 Alondra (Customizable Cathedral-set 3-stone Pear Cut Style with Dual Oval Cut Accents & Wide Split Band)


    $390.99 USD$1,949.92 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 Amariah (Customizable 3-stone Pear Cut Design with Twin Petite Round Accents)


    $306.83 USD$1,513.58 USD

        "I always told her she could do whatever she set her mind to doing. I didn't really think she'd do the impossible, though." -- her grandfather. "She's the...

    Cubic Zirconia Engagement Ring- The Amber (Customizable Halo-Styled Cathedral Pear Cut Design)


    $413.61 USD$1,620.20 USD

    A mystery to some, you know the secret hidden in her DNA. She brings you to life, like an enchantress, as she unearths the absolute best of you that was...

    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 Amice (Customizable Vintage 5-stone Design with Pear Cut Center and Artistic Band Décor)


    $310.24 USD$1,377.83 USD

    Slim, sexy, and maybe a little bit sassy? Yeah, we're talking about you-know-who...isn't she a bona-fide beauty with a hint of French-model attitude and pouty, infinitely kissable lips? If that...

    Cubic Zirconia Engagement Ring- The Analise (Customizable Pear Cut)


    $323.06 USD$1,815.91 USD

    Get The Analise 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 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 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 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 Annemarie (Customizable Pear Cut Design featuring Shared Prong Split-band)


    $635.91 USD$2,202.46 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 Anniston (Customizable 2-stone Pear Cut Design Enhanced by Artisan Split-Pavé Band)


    $600.67 USD$1,584.21 USD

    It’s a natural human curiosity to search for the “hidden meaning” in just about everything. The words of a lover after a spat. What did he really mean? The flowers...

    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 Aretha (Customizable Bezel-set Pear Cut Solitaire with Grooved Band)


    $284.89 USD$2,374.59 USD

    A single 5A diamond-quality Pear Cut solitaire center stone sits pure and chaste, ensconced in a tastefully understated, bezel-setting style that puts the focus on the finger. And isn't that...

    Cubic Zirconia Engagement Ring- The Ariana (Customizable Petite 3-stone with Filigree)


    $0.00 USD$1,004.15 USD

    Capture your lasting love with this flower inspired piece of jewelry that can evoke the look and feel of fresh daisies, or joyful pansies, whether given as an engagement ring...

    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 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...

    Cubic Zirconia Engagement Ring- The Ashleigh (Customizable with Triple Row Pavé)


    $578.88 USD$3,080.82 USD

    You can't slip this stunning triple-row pavéd band customizable-centerstone Cubic Zirconia engagement ring on a woman's finger without a feeling of timeless destiny. Don't be surprised if you hear the...

    Cubic Zirconia Engagement Ring- The Audra (Customizable 7-stone Princess Channel)


    $407.80 USD$1,862.19 USD

    Is "booyah!" a word you're accustomed to seeing in the product description of a jewelry website? If so, you're probably hip enough to wear (or give) this chic CZ engagement...

    Cubic Zirconia Engagement Ring- The Avril (Customizable Bowl-Prongs Pear Cut Solitaire with Thin Band)


    $264.91 USD$1,410.10 USD

    Are you in the circle of love? Sing your song of love with the gift that symbolizes affection everlasting and adoration without beginning or end. That's why the circle is...

    Cubic Zirconia Engagement Ring- The Aylen (Customizable Enhanced 2-stone Pear Cut Artisan Design with 3-sided Filigree and Pavé Band)


    $523.25 USD$2,105.64 USD

    The Aylen from CubicZirconia.com is the essence of carefree elegance, a sophisticated yet unassuming ring mounting with a touch of exotic spirit. See the side view’s three-sided highlight of decorative...

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


    $587.72 USD$1,589.91 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 Bǎo (Customizable Pear Cut Solitaire with Semi-Atomic Symbol Band)


    $259.91 USD$1,564.48 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 Belem (Customizable 5-stone Baguette+Round-Accented Pear Cut Design))


    $387.03 USD$1,755.39 USD

    The perfect color (choose contemporary white metal, rose gold or yellow gold). The perfect balance. The perfect silhouette. The perfect, ideal-cut, flawless and colorless diamond-quality 5A cubic zirconia stones. And...

    Cubic Zirconia Engagement Ring- The Bernadine (Customizable Bezel-set Pear Cut with V-Split Band)


    $236.71 USD$1,815.44 USD

    Your sweetheart doesn't want gaudy adornments. She has the confidence that she can look amazing without trying too hard. She doesn't need "glam" jewelry in the same way that she doesn't court...

    US Size 12.00 Cubic Zirconia Rings

    This product collection has the CubicZirconia.com rings, engagement rings and wedding bands that can be manufactured in a U.S. finger ring size of 12.00.

    You can see all available cubic zirconia ring sizes here, and filter our rings product catalog by any specific US ring size number. 

    Not sure what your finger ring size actually is? Click here for tips and/or order our ring sizing kit to check. We can also help you with sneaky ninja tips to find what her finger ring size is for a confidential surprise gift without her knowing what you're doing!

    If you're outside the United States, Canada and Mexico-- which all use the U.S. ring sizing system used primarily on this website store-- then maybe you need our international ring size chart to convert your known international ring size into a U.S. ring size. 




    Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday
    January,February,March,April,May,June,July,August,September,October,November,December
    Not enough items available. Only [max] left.
    Add to WishlistBrowse WishlistRemove Wishlist