US Size 3.00

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Cubic Zirconia Engagement Ring- The Rosario (Customizable Cushion Cut Cathedral Setting with 3/4 Pavé Band)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Rosario (Customizable Cushion Cut Cathedral Setting with 3/4 Pavé Band)

From $679.34 USD
You'll love the irresistible way this diamond-quality CZ engagement ring suggests your flirtatiousness without giving everything away. Your favorite feature may be the cathedral-setting reminiscent of a high-necked gown encircling...
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Cubic Zirconia Engagement Ring- The Roseanne (Customizable Cathedral-set Cushion Cut Design with Halo, Thin Shared Prong Band & Round-Bezel Peekaboos)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Roseanne (Customizable Cathedral-set Cushion Cut Design with Halo, Thin Shared Prong Band & Round-Bezel Peekaboos)

From $737.57 USD
  "I don't flirt, honey. I just talk", says The Roseanne from CubicZirconia.com, before continuing: "It's not my fault everything I say comes out smooth like the cream cheese you...
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Cubic Zirconia Engagement Ring- The Rosemary (Customizable Cushion Cut Tension Bar Set with Wide Channel/Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Rosemary (Customizable Cushion Cut Tension Bar Set with Wide Channel/Prong Band)

From $328.64 USD
There's a beautiful oversized-stone, channel-inlaid pavé band on this baby. When that baby gets cranked up, it's like a full troop of musicians that suddenly decided to pull the old...
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Cubic Zirconia Engagement Ring- The Rosetta (Customizable Cushion Cut Enhanced 5-stone Design with Pavé Band)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Rosetta (Customizable Cushion Cut Enhanced 5-stone Design with Pavé Band)

From $417.66 USD
'Why is this magnificent woman going to marry an ordinary guy like me'? Men just like you have been asking this question in hundreds of languages for thousands of years....
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Cubic Zirconia Engagement Ring- The Roxana (Customizable Cushion Cut Design with Beaded-Bezel Round Accents on Wide Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Roxana (Customizable Cushion Cut Design with Beaded-Bezel Round Accents on Wide Split Band)

From $734.96 USD
You haven’t drunk too much, dear. And this ring is nowhere near as expensive as people will think it must have been. It really is happening. First it was the...
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Cubic Zirconia Engagement Ring- The Roxy Edith (Customizable Cushion Cut Center with Stackable Triple Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Roxy Edith (Customizable Cushion Cut Center with Stackable Triple Pavé Band)

From $602.86 USD
Is she the jealous type? Or at least a part of her can be jealous at times? Be careful of her right hook because she's got two hands, and only...
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Cubic Zirconia Engagement Ring- The Roya (Customizable Cathedral-Halo Cushion Cut Design with Wide Ribbon-inspired Split-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $711.77 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...
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Cubic Zirconia Engagement Ring- The Roza (Customizable Triple-Halo Cushion Cut Design with Split Band and Knuckle Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $954.03 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...
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Cubic Zirconia Engagement Ring- The Ruth (Customizable 7-stone Cushion Cut Style with Vintage Filigree)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ruth (Customizable 7-stone Cushion Cut Style with Vintage Filigree)

From $281.21 USD
If The Ruth engagement ring were a flesh-and-blood woman, you could smell her mandarin and myrrh perfume. Admirers could feel the tickle of her feather boa swishing by while wishing...
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Cubic Zirconia Engagement Ring- The Sally (Customizable Halo-Cushion Cut Design with Round Side Knuckle and Pavé Band Accents)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sally (Customizable Halo-Cushion Cut Design with Round Side Knuckle and Pavé Band Accents)

From $600.62 USD
The Sally engagement ring is perfect for the gal who almost effortlessly smoothes over your rough edges. The one you’ve waited for and searched for amongst all womankind. She who’s...
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Cubic Zirconia Engagement Ring- The Samantha (Customizable Cushion and Cathedral Channel/Prong Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Samantha (Customizable Cushion and Cathedral Channel/Prong Band)

From $423.01 USD
Always flirty, occasionally naughty— but only on the “downlow”— the right ring on your left ring finger accentuates your unmistakable appeal while simultaneously expressing a commitment to a relationship deeper...
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Cubic Zirconia Engagement Ring- The Sana (Customizable Cushion Cut Design with Majestic Crown Halo and Raised Illusion Setting)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Sana (Customizable Cushion Cut Design with Majestic Crown Halo and Raised Illusion Setting)

From $411.55 USD
She was born with the grace to lead, inspire change, and make the world a better place. People are drawn to her radiance, and no wonder. Her charm, compassion, and...
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Cubic Zirconia Engagement Ring- The Sandhya (Customizable 9-stone Cushion Cut Design with 8-prong Decorative Basket & Round Cut Side Stones)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Sandhya (Customizable 9-stone Cushion Cut Design with 8-prong Decorative Basket & Round Cut Side Stones)

From $364.24 USD
She is a compassionate listener. An accomplished sounding-board. A trusted confidante. The mere thought of her brings harmony to any inner turmoil you may have had. Her gentle yet determined...
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Cubic Zirconia Engagement Ring- The Sandy (Customizable Prong-Accented Cushion Cut Style with Thin Pavé Band)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sandy (Customizable Prong-Accented Cushion Cut Style with Thin Pavé Band)

From $609.74 USD
Some women know how to plant crops and raise livestock. They aren’t intimidated by book-keeping, the unpredictability of weather, or stepping in to fix a tractor when needed. They don’t...
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Cubic Zirconia Engagement Ring- The Sashalle (Customizable Cathedral-Raised Cushion Cut Design with Tapered Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sashalle (Customizable Cathedral-Raised Cushion Cut Design with Tapered Pavé Band)

From $410.43 USD
Something is missing inside this product page. Words have never been difficult for us. We decided we’re going to mostly let the picture speak for The Sashalle engagement ring. That’s...
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Cubic Zirconia Engagement Ring- The Savannah (Customizable Cushion Cut Artisan Design with Knife-Edged, Inset-Accent 3-sided Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $360.71 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...
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Cubic Zirconia Engagement Ring- The Scarlett (Cushion Cut with Prong-Accented Bar Basket and Split Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Scarlett (Cushion Cut with Prong-Accented Bar Basket and Split Pavé Band)

From $1,380.69 USD
Frankly, dear, you may not give a damn what people think. And if that’s the case, you’ll be attracted to jewelry that portrays how very aloof you are from the...
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Cubic Zirconia Engagement Ring- The Shae (Customizable Cushion Cut Split-Band Solitaire)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Shae (Customizable Cushion Cut Split-Band Solitaire)

From $254.32 USD
You may have heard the phrase “she’s got legs all the way up to her chin” before. Depending on the context of that comment— as well as whether in fact...
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Cubic Zirconia Engagement Ring- The Shanice (Customizable Cushion Cut Artisan Design with Scalloped, Round-Accented Band and Milgrain Detail)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Shanice (Customizable Cushion Cut Artisan Design with Scalloped, Round-Accented Band and Milgrain Detail)

From $410.97 USD
It seems that everyone and everything good is magnetically drawn to her. And why not? The Shanice engagement ring from CubicZirconia.com features just what you love about the classic solitaire,...
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Cubic Zirconia Engagement Ring- The Shannan (Customizable Cathedral-set Cushion Cut 2x Halo with Split-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Shannan (Customizable Cathedral-set Cushion Cut 2x Halo with Split-Pavé Band)

From $911.42 USD
Sneaky women have subtly influenced their innocent boyfriends to propose with this cathedral-set, double-halo, split-band-with-pavé engagement ring style for decades. About to 'pop the question'? We can imagine just what might be...
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Cubic Zirconia Engagement Ring- The Shantya (Customizable 11-stone Cushion Cut Design with Round Accents & Delicate Filigree)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Shantya (Customizable 11-stone Cushion Cut Design with Round Accents & Delicate Filigree)

From $310.65 USD
We’re not sure who is wearing the original version of The Shantya engagement ring. Our computerized records don’t go back as far as they should. But we can guess a...
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Cubic Zirconia Engagement Ring- The Shariya (Customizable Cushion Cut Solitaire with Organic Textured Band and Decorative Prong Basket)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Shariya (Customizable Cushion Cut Solitaire with Organic Textured Band and Decorative Prong Basket)

From $241.54 USD
She has an incredible presence of mind that allows her to overcome all obstacles. She knows what she wants, and she's determined to succeed... but not at any cost. Her...
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Cubic Zirconia Engagement Ring- The Sharona (Customizable 3-stone Design with Cushion Cut Center and Dual Large Pear Side Stones)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Sharona (Customizable 3-stone Design with Cushion Cut Center and Dual Large Pear Side Stones)

From $300.14 USD
  M-m-m-MY Sharona! Do you remember that 70's rock song? No? Take a listen at this Youtube link. Note: video NSFW. If you opened that new window in your internet...
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Cubic Zirconia Engagement Ring- The Shaundra (Customizable Cushion Cut with Halo, Cathedral Prong Accents & Split-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Shaundra (Customizable Cushion Cut with Halo, Cathedral Prong Accents & Split-Pavé Band)

From $663.74 USD
The Shaundra engagement ring is a true original made for a true original. This lovely piece showcases a sunburst of fourteen (14)* brilliant small round-cut halo accent stones encircling the 0.65...
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Cubic Zirconia Engagement Ring- The Shay (Customizable Cushion Cut Ultra-wide w/ Double-Halo and Triple-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Shay (Customizable Cushion Cut Ultra-wide w/ Double-Halo and Triple-Pavé Band)

From $971.60 USD
“Oh, I couldn’t! That’s just too much bling!” said your girlfriend, absolutely never. This 5A Cushion Cut cubic zirconia engagement ring is all that and more. You knew she’d love...
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Cubic Zirconia Engagement Ring- The Shiori (Customizable Cathedral-set Cushion Cut Design with Halo and Twisty Rope Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat9.50 Carat

Cubic Zirconia Engagement Ring- The Shiori (Customizable Cathedral-set Cushion Cut Design with Halo and Twisty Rope Band)

From $424.40 USD
She is the poetry in your life, weaving your hearts, minds, and souls together for eternity. She brings the clarity you've always sought. Mirrored opposites from a murky past without...
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Cubic Zirconia Engagement Ring- The Siri (Customizable Cushion Cut Design featuring Halo & Underhalo Plus Wide Accented Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Siri (Customizable Cushion Cut Design featuring Halo & Underhalo Plus Wide Accented Band)

From $707.45 USD
It’s our experienced experience (online since 1999!) that women young and old have always looked wonderful in high-quality, diamond-replica jewelry. And still do today. And we’re willing to bet that...
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Cubic Zirconia Engagement Ring- The Skylah (Customizable Triple Cushion Cut Design with Quad Vertical-Oriented Round Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Skylah (Customizable Triple Cushion Cut Design with Quad Vertical-Oriented Round Accents)

From $430.14 USD
The Skylah engagement ring from CubicZirconia.com isn't just another metal circle topped with a pretty rock. This is a 7-stone, 5A-cubic-zirconia-plus-precious-metal masterpiece that upon your command and technical specifications will...
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Cubic Zirconia Engagement Ring- The Sloan (Bezel Style Halo and Customizable Cushion Cut Center Stone)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sloan (Bezel Style Halo and Customizable Cushion Cut Center Stone)

From $393.79 USD
She's yours. You're hers. The two of you belong together. She knows it. You know it. Now you want to let the world know it, and make a commitment to...
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Cubic Zirconia Engagement Ring- The Sofía Anna (Customizable Cushion Cut Design with Dual Round Accents, Twisted Halo and Pavé Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sofía Anna (Customizable Cushion Cut Design with Dual Round Accents, Twisted Halo and Pavé Split Band)

From $728.49 USD
Did you come here seeking gold or platinum CZ jewelry that looks as good as anything you see in the locked display case of any marble-floored diamond-jewelry store? Then you're...
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Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Cushion Cut Center and Triangle Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sophie (Customizable 3-stone Twisting Bypass Style with Cushion Cut Center and Triangle Accents)

From $284.18 USD
When you look into her eyes, you love what you see: trust, adoration, and a reflection of a better, smarter, and more capable you. It’s all there, wisdom revealed in...
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Cubic Zirconia Engagement Ring- The Stacie (Customizable Bezel-set Cushion Cut Solitaire with Grooved Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Stacie (Customizable Bezel-set Cushion Cut Solitaire with Grooved Band)

From $241.22 USD
It would surprise most strangers to learn that your sweetheart cuddles at a level that should require a paid subscription. She doesn’t usually get all mushy about weddings and babies,...
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Cubic Zirconia Engagement Ring- The Star (Customizable Cushion Cut Design with Halo, Round Channel Band and Floating Peekaboo Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Star (Customizable Cushion Cut Design with Halo, Round Channel Band and Floating Peekaboo Accents)

From $669.91 USD
  What can she wear to provide the boost in confidence needed to easily look the maître'd of the trendiest restaurant right in the eye (and tell him she wants...
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Cubic Zirconia Engagement Ring- The Stephanie (Customizable Bezel-set Cushion Cut 3-stone with Baguette Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Stephanie (Customizable Bezel-set Cushion Cut 3-stone with Baguette Accents)

$286.82 USDFrom $229.00 USD
You're at a fork in the road with The Stephanie. Three paths you can choose: return to the dark past without her sparkling brilliance, allow yourself to be seduced by...
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Cubic Zirconia Engagement Ring- The Sunshine (Customizable Cushion Cut Halo Design with Vintage Cathedral Trellis and Thin Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sunshine (Customizable Cushion Cut Halo Design with Vintage Cathedral Trellis and Thin Pavé Band)

From $553.71 USD
The Sunshine engagement ring is bold and brightly unapologetic of her vintage flair. The ring design features a high cathedral setting that holds her 0.65 to 5.0 carat Cushion cut...
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Cubic Zirconia Engagement Ring- The Susie Pat (Customizable Cathedral-set Cushion Cut with Halo, Pavé and Horizontal Band Accents)
1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Susie Pat (Customizable Cathedral-set Cushion Cut with Halo, Pavé and Horizontal Band Accents)

From $540.66 USD
The components of this halo-style and pavé-banded ring will overwhelm most men, though that should come as no surprise to the strongest of women. Only a stalwart few, steel-eyed men...
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Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Cushion Cut Filigreed Design with Halo & Pavé Accents)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Sydney Ava (Customizable Cathedral-Bezel Cushion Cut Filigreed Design with Halo & Pavé Accents)

From $728.23 USD
Her easy smile could stop a man’s heart. She influences men less with her looks than with that mega-watt smile, a touch of silliness, and an ability to be present...
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Cubic Zirconia Engagement Ring- The Tabitha (Customizable Cushion Center with Round Channel)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Tabitha (Customizable Cushion Center with Round Channel)

From $506.43 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...
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Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Cushion Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Tamanna (Customizable Bezel-set Cushion Cut Design with Dual Bezel-Oval Accents and Round-Bezel Accented Split Band)

From $756.42 USD
The engagement rings in our CubicZirconia.com catalog were often first made for one man to gift to one woman. Sure, we tell future purchasers about the technical specifications like this...
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Cubic Zirconia Engagement Ring- The Tammy (Round or Cushion Bezel)

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

From $582.80 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...
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US Size 3.00 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 3.00.

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.