US Size 3.50

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Cubic Zirconia Engagement Ring- The Essence (Customizable Artisan Princess/Square Cut Design with Thin, Accented Bypass Band)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Essence (Customizable Artisan Princess/Square Cut Design with Thin, Accented Bypass Band)

From $502.96 USD
  This ring is elegant and slim with an ultra-thin. 1.35 mm tapered to 1.5 mm* band width. There are six (6) customizable center stone shape options, including as pictured...
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Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Princess Cut 3-stone Design with Round Accents & Split Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Estefi (Customizable Cathedral-set Princess Cut 3-stone Design with Round Accents & Split Band)

From $294.97 USD
With triple the traditional center stone crowning The Estefi’s cathedral-raised ring setting, are you signifying that your love for her is triple the average relationship? Maybe. Is it? Seal your...
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Cubic Zirconia Engagement Ring- The Estella (Princess Cut Peekaboo with Princess Channel)

Cubic Zirconia Engagement Ring- The Estella (Princess Cut Peekaboo with Princess Channel)

From $482.80 USD
With a distinctive 8-princess-cut-stones-to-either side channel-set design, fabulous AAAAA diamond quality cubic zirconia stones, and your choice of Princess Cut for your desired four-prong secured CZ center stone, what's not...
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Cubic Zirconia Engagement Ring- The Estelle (Customizable Cathedral-Halo Princess/Square Cut Design with Under-halo & Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Estelle (Customizable Cathedral-Halo Princess/Square Cut Design with Under-halo & Shared Prong Band)

From $747.13 USD
Daring. Just the right look to inspire confidence. We're talking about a ring for the kind of woman who doesn't just wear the trend but can actually make the trend. She...
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Cubic Zirconia Engagement Ring- The Eternity (Customizable Princess/Square Cut Design featuring 3-Sided Infinity Trellis and Round-Channel Accented Band)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Eternity (Customizable Princess/Square Cut Design featuring 3-Sided Infinity Trellis and Round-Channel Accented Band)

From $371.93 USD
  Forever just may not be long enough to admire her, nor for her to admire her special ring. But every 'forever' starts with a today. You ready? If so,...
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Cubic Zirconia Engagement Ring- The Eva

Cubic Zirconia Engagement Ring- The Eva

From $0.00 USD
Get The Eva engagement ring alone or together with the matching anniversary band to complete the wedding set. Carat Weight: 0.25 Carat Marquise Cut center stone, 0.33 Carat TCW*. *...
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Cubic Zirconia Engagement Ring- The Eve (Customizable Princess/Square Cut Solitaire with Metallic Drops Halo Lookalike)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Eve (Customizable Princess/Square Cut Solitaire with Metallic Drops Halo Lookalike)

From $260.88 USD
Life's a garden. As the sun is setting on another day spent as man and woman, in the duskiness of twilight it may be time consider an investment on your...
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Cubic Zirconia Engagement Ring- The Evie (Customizable Princess/Square Cut Solitaire with Grooved Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Evie (Customizable Princess/Square Cut Solitaire with Grooved Band)

From $237.18 USD
Sometimes secretaries seduce their bosses. Assistants, too. And yes, vice versa. The truth is, it's been a reality of life for as long as we put on dress clothes and...
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Cubic Zirconia Engagement Ring- The Fabiola (Customizable Cathedral-raised Princess/Square Cut Design featuring Rope-Braided Half-Pavé Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Fabiola (Customizable Cathedral-raised Princess/Square Cut Design featuring Rope-Braided Half-Pavé Band)

From $320.09 USD
The Fabiola will twist around your beloved's finger, intertwining in its braided-rope style band design a lasting reminder of your love and devotion. Love knots were the inspiration for this...
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Cubic Zirconia Engagement Ring- The Faida (Customizable Cathedral-set Princess Cut Design with Halo and Milgrained Pavé Band)
2.50 Carat

Cubic Zirconia Engagement Ring- The Faida (Customizable Cathedral-set Princess Cut Design with Halo and Milgrained Pavé Band)

From $578.90 USD
Hair down; almost naked; armor stripped away; a moment to yourself in front of the mirror after waking. A smile, remembering his strong arms around you. A second smile, anticipating...
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Cubic Zirconia Engagement Ring- The Faith (Customizable "Angel Wings" Split-Band Solitaire)

Cubic Zirconia Engagement Ring- The Faith (Customizable "Angel Wings" Split-Band Solitaire)

From $0.00 USD
The Faith engagement ring comes set with a 0.25-3.0 carat flawless Cubic Zirconia gemstone in your choice of any of 11 customizable shapes, and is designed with the split-band style...
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Cubic Zirconia Engagement Ring- The Fallon (Customizable Enhanced 3-stone Style with Princess/Square Cut Center, Emerald Cut Accents, Double Halo and Thin Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Fallon (Customizable Enhanced 3-stone Style with Princess/Square Cut Center, Emerald Cut Accents, Double Halo and Thin Shared Prong Band)

From $990.95 USD
Featuring a stunning, thin-banded ring shank inlaid with small, brilliant, round-cut,  shared-prong style CZ stones cascading down to a Euro shank bottom from a raised center stone setting, this customizable...
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Cubic Zirconia Engagement Ring- The Faride (Customizable Heavy Prong-Set Princess/Square Cut Style with Round Cut Band Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Faride (Customizable Heavy Prong-Set Princess/Square Cut Style with Round Cut Band Accents)

From $380.57 USD
The most appreciated gifts are such as this ring, which doesn't shout how great it is... it whispers how great you think SHE is. Daily. Exotic and elegant: does that...
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Cubic Zirconia Engagement Ring- The Farrah Michelle (Customizable Princess/Square Cut Style with Halo and Sculptural Trellis)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Farrah Michelle (Customizable Princess/Square Cut Style with Halo and Sculptural Trellis)

From $570.13 USD
There will always be opportunities that come your way that you know are wrong for you and, while it can be difficult, you can learn to turn these opportunities away....
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Cubic Zirconia Engagement Ring- The Fatima (Customizable Princess Cut Center with Triple Pavé Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Fatima (Customizable Princess Cut Center with Triple Pavé Band)

From $999.83 USD
There isn't much to say about this engagement ring that isn't encapsulated in one word: "magnificent". It looks magnificent. And she'll feel magnificent when you slip The Fatima on her...
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Cubic Zirconia Engagement Ring- The Fiona (Customizable 11-stone Petite Style)

Cubic Zirconia Engagement Ring- The Fiona (Customizable 11-stone Petite Style)

From $0.00 USD
Sweet as the love of your life, The Fiona CZ engagement ring is fair and delicate, as its name suggests. With a petite petite 11-stone style, it has a simple...
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Cubic Zirconia Engagement Ring- The Florence (Customizable Cathedral-set Princess Cut Solitaire with Vintage Braided Metal Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Florence (Customizable Cathedral-set Princess Cut Solitaire with Vintage Braided Metal Band)

From $255.64 USD
Stand a few feet away and you’ll swear the hand-engraving intricately detailing the carved metal band of The Florence must have been sculpted by the winds, scampering side to side...
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Cubic Zirconia Engagement Ring- The Fortunada (Customizable 5-stone Design with Princess/Square Cut Center and Quad Baguettes)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Fortunada (Customizable 5-stone Design with Princess/Square Cut Center and Quad Baguettes)

From $391.00 USD
This elegant 5-stone engagement ring features a resplendent large, single 5A Princess/Square Cut center stone from 0.75 to 5.00 carats held securely in a prong setting. Plus there are four...
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Cubic Zirconia Engagement Ring- The Frances

Cubic Zirconia Engagement Ring- The Frances

From $350.80 USD
Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 1.00 Carat Center Stone Round Cut, 1.56 Carat TCW*). * The exact dimensions and number of...
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Cubic Zirconia Engagement Ring- The Frankie (Customizable Cathedral-Raised Princess/Square Cut Solitaire with Angular Chevron Split Band)
2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Frankie (Customizable Cathedral-Raised Princess/Square Cut Solitaire with Angular Chevron Split Band)

From $306.11 USD
The Frankie ring glitters in gold, .925 sterling silver, palladium or pure 950 Platinum-- whether given as a promise ring, purity ring, or engagement ring. This solitaire style is available...
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Cubic Zirconia Engagement Ring- The Fredrika (Customizable Bezel-set Princess/Square Cut Solitaire with Wide 3-sided Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Fredrika (Customizable Bezel-set Princess/Square Cut Solitaire with Wide 3-sided Band)

From $273.67 USD
This ring's name has a Scandinavian origin meaning "peaceful ruler". And it's perfectly fitting because in a world where even married men and women fight, we made The Fredrika ring...
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Cubic Zirconia Engagement Ring- The Fritzie (Customizable Cathedral-set Enhanced 3-stone Princess/Square Cut Design with Multidirectional Halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Fritzie (Customizable Cathedral-set Enhanced 3-stone Princess/Square Cut Design with Multidirectional Halo)

From $907.57 USD
Mum's the word, love. We won't tell a soul your life isn't as exciting as your ring makes it look. We call the cubic zirconia we use in our high-end...
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Cubic Zirconia Engagement Ring- The Gabrielle (Customizable Center featuring Round Side Stones and Filigree)

Cubic Zirconia Engagement Ring- The Gabrielle (Customizable Center featuring Round Side Stones and Filigree)

From $382.11 USD
Slim and alluring, beautiful yet understated, this is the ring that lets her own attractive qualities shine through without your beloved being overpowered by too much 'bling'. The Gabrielle struts...
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Cubic Zirconia Engagement Ring- The Gabrielle Mia (Customizable Princess Cut Design with Halo & Accented Three-sided Wide Split Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Gabrielle Mia (Customizable Princess Cut Design with Halo & Accented Three-sided Wide Split Band)

From $665.55 USD
We call this artisan-inspired, three-sided, pavé-band-accented engagement ring The Gabrielle Mia for confidential reasons. Featuring a labor-intensive sixty (60)* hand-set, 1.20 mm* round-cut accent stones split between both tapered inlaid-band...
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Cubic Zirconia Engagement Ring- The Galadriel (1.4 Carat Princess or Asscher with Accented Band)

Cubic Zirconia Engagement Ring- The Galadriel (1.4 Carat Princess or Asscher with Accented Band)

From $0.00 USD
The Galadriel, inspired by the mightiest and fairest of all the Elves that remained in Tolkien’s Middle Earth, was designed within the profound imagination, born from a dream fully formed...
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Cubic Zirconia Engagement Ring- The Gaurika (Customizable Princess/Square Cut Center with Thin Split-Shared Prong Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Gaurika (Customizable Princess/Square Cut Center with Thin Split-Shared Prong Band)

From $471.10 USD
What is love but the soul meeting its counterpoint in a gentle clash of destined halves uniting as one in both space and time? We're not sure, but we read...
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Cubic Zirconia Engagement Ring- The Gayatri (Customizable Cathedral Princess Cut Design with Double Halo and Wide Horseshoe-inspired Split Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Gayatri (Customizable Cathedral Princess Cut Design with Double Halo and Wide Horseshoe-inspired Split Band)

From $594.46 USD
The masculine male is a dying breed in many parts of the world. We've been told for a long time that force is never the right answer, that you have to go...
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Cubic Zirconia Engagement Ring- The Gayle (Customizable Princess/Square Cut Solitaire with Wide-Split Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Gayle (Customizable Princess/Square Cut Solitaire with Wide-Split Band)

From $267.43 USD
If you ever found yourself doubting 'true love' because you waited what seemed an entire lifetime to feel that special click with someone, and came to despair of ever finding...
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Cubic Zirconia Engagement Ring- The Gemma (Customizable Cathedral-Bezel Princess/Square Cut Solitaire)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Gemma (Customizable Cathedral-Bezel Princess/Square Cut Solitaire)

From $235.82 USD
Your muse. Your love. Are you going to make her your wife? Maybe you already did. Who knows? Maybe one day you'll have children together, and she'll be a mother,...
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Cubic Zirconia Engagement Ring- The Genevieve (Customizable 7-stone with Freeform Design)

Cubic Zirconia Engagement Ring- The Genevieve (Customizable 7-stone with Freeform Design)

From $251.75 USD
Available in classic round cut center stone, as well as 9 other shape options, this customizable 7-stone 5A Cubic Zirconia ring has a unique free-form flowing style she won't likely...
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Cubic Zirconia Engagement Ring- The Georgia (Customizable 5-stone with Round Vertical Channel Accents)

Cubic Zirconia Engagement Ring- The Georgia (Customizable 5-stone with Round Vertical Channel Accents)

From $308.53 USD
Ain't she just a peach? The Georgia is a really fun 5-stone engagement ring where the customizable-cut center gemstone in the shape of your choice is accented to the side...
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Cubic Zirconia Engagement Ring- The Geraldine Lea (Customizable Princess/Square Cut Style with Delicate Pavé Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Geraldine Lea (Customizable Princess/Square Cut Style with Delicate Pavé Band)

From $451.48 USD
Featuring 22* round 1.30 mm accent stones in a pavé style, this ring leaves the spotlight to her wearer, though for her wearer at any time needed The Geraldine Lea...
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Cubic Zirconia Engagement Ring- The Gillian (Customizable 7-stone with Chevron Bar Set Accents)

Cubic Zirconia Engagement Ring- The Gillian (Customizable 7-stone with Chevron Bar Set Accents)

From $374.08 USD
We're not saying the woman who will delight in wearing this customizable 7-stone Cubic Zirconia engagement ring with chevron bar accents reminiscent of a military stride is a closet dominatrix--...
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Cubic Zirconia Engagement Ring- The Ginny Lynn (Customizable Princess/Square Cut Halo Style with Accented Split-Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ginny Lynn (Customizable Princess/Square Cut Halo Style with Accented Split-Band)

From $607.76 USD
From the tips of your fingertips up. That's where looking good and feeling good always starts. Travel a mere inch or two from that most unique of personal identifiers along...
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Cubic Zirconia Engagement Ring- The Giuliana (Customizable Cathedral-set Princess/Square Cut Design with Double Halo)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Giuliana (Customizable Cathedral-set Princess/Square Cut Design with Double Halo)

From $731.75 USD
Stop right there! Look right here! The Giuliana has arrived. The Giuliana's center setting features 0* round, 1.30 mm* halo accent stones surrounding the prong-set, Princess/Square cut center stone. We're...
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Cubic Zirconia Engagement Ring- The Glenda

Cubic Zirconia Engagement Ring- The Glenda

From $339.03 USD
Carat Weight: 1.00 Carat Center Stone, 1.07 Carat TCW*. * The exact dimensions and number of side stones (including accent, pave, or halo stones) and/or the total carat weight (TCW)...
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Cubic Zirconia Engagement Ring- The Gloria (Customizable Princess/Square Cut Style with Princess Channel Bar Setting)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Gloria (Customizable Princess/Square Cut Style with Princess Channel Bar Setting)

From $739.66 USD
Slip a finger into this slim and delicate-appearing engagement ring and be magically transported to a land far, far away where every woman is a princess who just may surprise...
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Cubic Zirconia Engagement Ring- The Goldie (Customizable Princess Cut Center with Twisty Split-Pavé Band and Artisan Halo)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat

Cubic Zirconia Engagement Ring- The Goldie (Customizable Princess Cut Center with Twisty Split-Pavé Band and Artisan Halo)

From $925.15 USD
‘Goldie’ is a name of British origin meaning “made of gold”. For millennia, gold has been a measure of wealth and prestige...and the material from which arguably the most beautiful...
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Cubic Zirconia Engagement Ring- The Grace (Customizable 5-stone with Petite Band)

Cubic Zirconia Engagement Ring- The Grace (Customizable 5-stone with Petite Band)

From $289.08 USD
Simply stately and elegant: does that describe the woman for whom you're considering buying this customizable setting CZ engagement ring? If so, it's a match made in wedded heaven. The...
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Cubic Zirconia Engagement Ring- The Gretchen (Customizable Cluster-Halo Accented Princess/Square Cut Style with Tapered Dual Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Gretchen (Customizable Cluster-Halo Accented Princess/Square Cut Style with Tapered Dual Band)

From $392.88 USD
What IS IT about this ring?! Moments after you put it on, you may think to yourself: 'I'm Sophia Loren'. The day you were born, there's a good chance that...
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US Size 3.50 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 3.50.

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.