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    US Size 12.50

    US Size 12.50 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 12.50.

    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. 

    Cubic Zirconia Engagement Ring- The Catherine (Customizable Center with Vented Round Prong Accents)


    $424.72 USD$1,506.75 USD

    Pick this solidly traditional cubic zirconia engagement ring with 0.5 carat round prong side stones, and you'll have the option to select the precious metal setting of your choice plus a...

    Cubic Zirconia Engagement Ring- The Catherine Lea (Customizable Marquise Cut Design with Halo and Thin Pavé Band)


    $675.48 USD$1,463.15 USD

    If The Catherine Lea isn't the right fit for you/her, we encourage you to "just say no". There will always be opportunities that come your way that you know are...

    Cubic Zirconia Engagement Ring- The Cathy (Customizable 5-Stone with Braided Two-Tone Accents)


    $0.00 USD$4,722.84 USD

    The Cathy is a nouveau twist on a timeless 5A CZ engagement ring's simple-taste style. Her name is ancient, and beloved the world over. Simple, sweet, it means “pure.” More...

    Cubic Zirconia Engagement Ring- The Chandra (Customizable with Faux Round Pavé Band)


    $384.20 USD$2,051.22 USD

    Prepare to amaze your female friends with this classic beauty, available in whichever precious metal you want, and with your own chosen shape for the 5A diamond-quality center CZ gemstone...

    Cubic Zirconia Engagement Ring- The Charlotte (Customizable Bezel-set Marquise Cut Solitaire with Thick Band)


    $283.35 USD$2,302.89 USD

    The Charlotte sounds prim and proper, and while she is feminine and the perfect accessory for a woman who organizes the world around her "just so"... don't make the mistake...

    Cubic Zirconia Engagement Ring- The Chelsea (0.25-3.00 CT Customizable Solitaire Hand-Engraved Cathedral Setting)


    $667.15 USD$4,744.80 USD

    The woman who wears The Chelsea engagement ring isn't unsure about much. She holds herself with grace and power, both, clear in her direction both in life and romance. She...

    Cubic Zirconia Engagement Ring- The Cheresa (Marquise-Cut Halo-Style with Twin Bezel-Set Peekaboos & Pave Band)


    $616.88 USD$2,831.91 USD

    You can get The Cheresa engagement ring crowned in a glorious 0.5 carat marquise-cut center Cubic Zirconia gemstone. Or you can go bigger....MUCH BIGGER-- all the way up to a...

    Cubic Zirconia Engagement Ring- The Chloe (Customizable 5-stone Marquise Cut Style with Quad Tapered Baguettes)


    $369.58 USD$1,611.44 USD

    There are those of you reading this who swore the woman in your life couldn't wear diamond jewelry. That she is eternally losing everything. You've even come close to losing...

    Cubic Zirconia Engagement Ring- The Claire (Customizable Center with Princess Channel)


    $455.98 USD$2,109.42 USD

    Dazzle her with this exclusive CZ engagement ring offered through CubicZirconia.com only to the most discerning buyers. Featuring a total of eighteen (18)* bar-set princess channel side stones, 9 to...

    Cubic Zirconia Engagement Ring- The Claudelle (Customizable Bezel-set Marquise Cut Design with Wide Split Band & Tension-Channel Baguette Accents)


    $344.18 USD$1,648.23 USD

    Do you believe marriage means forever? Every day hundreds of thousands of couples say 'I do'. 2 become 1 in weddings ranging from a Las Vegas elopement to a small,...

    Cubic Zirconia Engagement Ring- The Claudia Jeanine (Customizable Marquise Cut Three Sided Band)


    $778.80 USD$2,325.02 USD

    How many ways can you say "I love you"? With a glittering array of attractive cubic zirconia side stones on all sides accenting a nice center stone of whichever size...

    Cubic Zirconia Engagement Ring- The Conchita (Customizable Marquise Cut Solitaire with Delicate Milgrain Filigree Band)


    $232.41 USD$1,302.29 USD

    A customer can travel the world without fear that her 2.5 carat rock will get stolen. She's got a pure 950 Platinum version set with VVS2 diamond for wear at...

    Cubic Zirconia Engagement Ring- The Constance (Customizable Marquise Cut Design featuring Split Band with Accents)


    $722.69 USD$2,186.14 USD

    Do you feel like the world has forgotten how to treat a woman? With her dual split accented band with each of both sides to the ring marching hand-in-hand ever...

    Cubic Zirconia Engagement Ring- The Cordelia (Customizable Cathedral-set Marquise Cut Design with 2 Trillion Cut Accents, Halo and Split-Shared Prong Band)


    $914.27 USD$2,330.22 USD

    Big. Dramatic. Unapologetically in-your-face. You know a ring has some serious bling when its wearer might be afraid to paint her fingernails while wearing the design. After all, some people...

    Cubic Zirconia Engagement Ring- The Cortney (0.25 Carat Marquise Cut Solitaire)


    $534.92 USD$832.93 USD

    Get The Cortney 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 Cyra (Customizable Cathedral-bezel Marquise Cut Design with Floral Double Halo and Channel-Accented Split Band)


    $730.17 USD$2,407.25 USD

    A few of his hobbies you like most are making savvy investments, planning getaway vacations, giving massages without the expectation of reciprocation, buying flowers, and listening. That kind of handsome,...

    Cubic Zirconia Engagement Ring- The Danielle (Customizable Double-Halo Marquise Cut Design with Accented Split Band)


    $924.57 USD$2,536.61 USD

    Do you believe that events of random chance radiate in concentric circles of awesome around you? Twenty pigeons swoop down from a telephone wire above the park. Can you imagine...

    Cubic Zirconia Engagement Ring- The Danika (Customizable Marquise Cut 3-stone Style featuring Heart-Motif Band Enhancement)


    $355.65 USD$1,459.69 USD

    Ah, she's so sweet. The Danika engagement ring speaks your heart's desires when the words don't come so easily. You wish for her. A three-stone engagement ring with Marquise cut...

    Cubic Zirconia Engagement Ring- The Danna (Customizable Cathedral-Bezel Marquise Cut Style with Horizontal Baguettes & Shared Prong Band)


    $853.25 USD$2,393.90 USD

    Double agents. Mountain climbers. Pro Bowl linebackers. Maybe a handful of professional poker players good enough to earn a comfortable living doing what weaker men term 'gambling'. All other men...

    Cubic Zirconia Engagement Ring- The Darsha (Customizable Marquise Cut Center with Large-Accented Halo and Split Shared Prong Band)


    $728.36 USD$2,412.90 USD

    What the world needs today is more people with vision. The Christian Bible says 'without vision, people perish. The Bhagavad Gita -- universally renowned as the jewel of India's spiritual wisdom -- relates stories...

    Cubic Zirconia Engagement Ring- The Davina (Customizable Marquise Cut Solitaire with Double-Grooved Band)


    $232.48 USD$1,500.91 USD

    The Davina engagement ring is your ticket on the train to a better tomorrow... together. With a distinctive mechanical design and fabulous Marquise Cut AAAAA (5A) diamond-quality Cubic Zirconia solitaire...

    Cubic Zirconia Engagement Ring- The Dayanna Guadalupe (Customizable 3-stone Marquise Cut Design with Dual Baguette Accents))


    $393.89 USD$1,455.88 USD

    "The only thing I want is your love," says a special woman one fortunate man right then decided to marry. It's easy to feel happy surrounded by friends and family...

    Cubic Zirconia Engagement Ring- The Dayna (Customizable with Double Row of Round Channel Accents)


    $557.87 USD$3,489.51 USD

    With a double-row of alluring round channel setting Cubic Zirconia stones along each side accenting the 5A diamond-quality center stone shape and size of your own desire, and a choice...

    Cubic Zirconia Engagement Ring- The Deanna (Customizable Semi-Solitaire with Leafy-inscribed Band)


    $0.00 USD$4,755.81 USD

    We went to school with a girl named Deanna, and she always knew when 4:20 was coming up and was ready to jump in on the funkadelic festivities. You may...

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


    $359.86 USD$1,862.39 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 Debby (Customizable 7-stone with Round Channel Accents)


    $0.00 USD$2,354.01 USD

    Featuring a channel-accented band embellished with strong, clean lines surrounding one of our flawless 0.25 -3.0 carat AAAAA highest-quality commercially available Cubic Zirconia gemstones (in the customizable shape you prefer...

    Cubic Zirconia Engagement Ring- The Debra (Customizable Hand-engraved Cathedral Solitaire)


    $227.19 USD$1,433.76 USD

    An exquisite engagement ring isn't a prerequisite to hearing "yes" when popping the question to ask the woman you love to spend the rest of your lives together...but it sure...

    Cubic Zirconia Engagement Ring- The Deirdre (Customizable 12-stone Bypass with Round and Baguette Channel)


    $295.43 USD$1,653.42 USD

    This channel-set, bypass-style CZ engagement ring features six (6) round-cut accented stones on the left, and five (5) straight-baguette cut accent stones on the right of the center stone shape...

    Cubic Zirconia Engagement Ring- The Delaina (Customizable 7-stone with Round Channel Accents)


    $0.00 USD$2,386.53 USD

    The biggest possible problem we can foresee if you buy this distinctive round channel style Cubic Zirconia engagement ring is the likelihood of jealousy. She's got two hands, and only...

    Cubic Zirconia Engagement Ring- The Delilah (Customizable Marquise Cut Petite Style with 3/4 Pavé Band)


    $409.50 USD$1,147.65 USD

    There’s a well-regarded jewelry shop out of Kentucky in the United State whose job is to make you the most fashionably admired woman in your social circle. This jewelry shop...

    Cubic Zirconia Engagement Ring- The Dell (Customizable Cathedral Bypass Solitaire)


    $0.00 USD$988.15 USD

    See how she sparkles and shines...The Dell engagement ring is one of our simpler bridal jewelry pieces, but that is only because she doesn't boast that she's the most! Her...

    Cubic Zirconia Engagement Ring- The Desirée (1 Carat Customizable Center with Infinity Twist Micropavé)


    $799.17 USD$6,044.28 USD

    Ah, The Desirée engagement ring. Like its name, she is desired by many, but stands aloof, meant only for the most deserving, the most true. Are you deserving of her...

    Cubic Zirconia Engagement Ring- The Dianna (Customizable 9-stone Princess Channel)


    $341.93 USD$2,177.64 USD

    No one is going to believe you when you say how little you paid for The Dianna engagement ring, alone in all of it's 9-stone princess-channel glory, or with the...

    Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Marquise Cut Solitaire featuring Braided Rope Band)


    $238.56 USD$1,121.19 USD

    You're on your way from single to somewhere special when you put this prong-set, Marquise cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...

    Cubic Zirconia Engagement Ring- The Donnetta (3-stone Design with Marquise Cut Center and Twin Triangle Accents)


    $0.00 USD$2,012.76 USD

    Get The Donnetta 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 Doris


    $0.00 USD$1,548.27 USD

    Get The Doris engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: 0.09 Carat Marquise Cut Center Stone, 0.09 Carat TCW*. *...

    Cubic Zirconia Engagement Ring- The Dorothy (Customizable 13-stone Bypass Split-Band with Channel Baguettes)


    $349.08 USD$5,444.97 USD

    A long time ago, in a land far, far, away a girl became lost, and made friends with a cowardly lion, a scarecrow and a man made out of tin,...

    Cubic Zirconia Engagement Ring- The Eden (Customizable Marquise Cut Cathedral Solitaire with Wide Tapered Band)


    $287.02 USD$1,588.90 USD

    Meet The Eden: A simple solitaire ring designed to shrink the whole world down to one simple choice. How big does she want it? The Eden knows love. She knows...

    Cubic Zirconia Engagement Ring- The Effie (Customizable Marquise Cut Center with Infinity-inspired Split Shared Prong Band and Bypass Halo)


    $692.82 USD$3,276.84 USD

    Introducing The Effie engagement ring in 2016, which our design team believes is destined to become one of our most popular models dating back to the first website online here...

    Cubic Zirconia Engagement Ring- The Eleanor (Customizable Center with Large Round Cut Accents in Segmented Band)


    $445.13 USD$2,150.73 USD

    Beautiful, well-made, simple, and hard to argue with-- that's The Eleanor engagement ring. Maybe the same description holds true for a certain woman as well? Hmmm, we’ll let you explore...

    US Size 12.50 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 12.50.

    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. 




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