US Size 3.50

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Cubic Zirconia Engagement Ring- The Delilah (Customizable Princess Cut Petite Style with 3/4 Pavé  Band)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat0.65 Carat1.25 Carat

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

From $382.27 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)

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

From $0.00 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 Delores (Customizable Princess/Square Cut Triple Halo 3-stone Design)
0.07 Carat0.10 Carat0.14 Carat0.17 Carat0.20 Carat0.23 Carat0.30 Carat0.40 Carat

Cubic Zirconia Engagement Ring- The Delores (Customizable Princess/Square Cut Triple Halo 3-stone Design)

From $587.77 USD
The Delores engagement ring stands triply strong, as a testament to the love, commitment and trust you feel towards her. Show her she is the woman you want on your...
Cubic Zirconia Engagement Ring- The Denae (Customizable 5-stone Princess/Square Cut Design Enhanced with Accented Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Denae (Customizable 5-stone Princess/Square Cut Design Enhanced with Accented Band)

From $558.72 USD
Yes, she's glamorous. Elegance? Check. Featuring fluid artistic design above your fortunate fingertips, The Denae is, dare we say, simply sensual. Take a popular 5-stone style where you can customize...
Cubic Zirconia Engagement Ring- The Desirée (1 Carat Customizable Center with Infinity Twist Micropavé)

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

From $799.17 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 Destiny (Customizable 7-stone Princess/Square Cut Design with Interlocking Infinity Band)
0.40 Carat0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Destiny (Customizable 7-stone Princess/Square Cut Design with Interlocking Infinity Band)

From $356.34 USD
While a ring itself can never make a marriage perfect, it can't hurt to have a powerful daily reminder for you both... the one anyone can't help but have when...
Cubic Zirconia Engagement Ring- The Diamond (Customizable Princess/Square Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Diamond (Customizable Princess/Square Cut Solitaire with Braided Infinity-inspired Band and Fancy Basket)

From $266.41 USD
  We're willing to bet on you. And on that smile of hers being big when she receives this infinity-inspired, braided-metal band with decorative trellis and fancy center setting basket.*...
Cubic Zirconia Engagement Ring- The Diane (Customizable Cathedral-raised Princess/Square Cut Design with Accented Band and Infinity Symbol Trellis Decoration)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Diane (Customizable Cathedral-raised Princess/Square Cut Design with Accented Band and Infinity Symbol Trellis Decoration)

From $447.58 USD
At the risk of sounding a bit melodramatic, it must be said that The Diane is not just a ring; it's a feeling. Our master jewelers take the rugged, Americana...
Cubic Zirconia Engagement Ring- The Dianna (Customizable 9-stone Princess Channel)

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

From $341.93 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 Dionne (Customizable Cathedral-raised Princess/Square Cut Setting with Halo and 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 Dionne (Customizable Cathedral-raised Princess/Square Cut Setting with Halo and Shared Prong Band)

From $1,156.46 USD
Start your new fiancé's wedding day dreams on the path to coming true with this contemporary-styled, stunningly beautiful Cubic Zirconia engagement ring featuring an impressive 106* side stones that stand...
Cubic Zirconia Engagement Ring- The Donna Lea (Customizable Princess/Square Cut Solitaire featuring Braided Rope Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $265.98 USD
You're on your way from single to somewhere special when you put this prong-set, Princess/Square cut solitaire engagement ring on the right left-handed ring finger. Your bodies will begin to...
Cubic Zirconia Engagement Ring- The Doris

Cubic Zirconia Engagement Ring- The Doris

From $0.00 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)

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

From $349.08 USD
1 review
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 Dulce (Customizable Princess/Square Cut Style with Oval Cut Accents, 3-stone Halo & 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 Dulce (Customizable Princess/Square Cut Style with Oval Cut Accents, 3-stone Halo & Thin Shared Prong Band)

From $776.98 USD
Man Advice: If your girl is at all like The Dulce, then don't let her sweet sassiness out of your sight during the courting period (until you put a ring...
Cubic Zirconia Engagement Ring- The Dulcia (Customizable Princess/Square Cut Solitaire with Wheat-inspired Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Dulcia (Customizable Princess/Square Cut Solitaire with Wheat-inspired Band)

From $260.21 USD
One of our product description editors said this custom-made ring our team came up with had a "wheat-inspired band". Another called the same three-sided band motif a "leafy-plant inspired" design....
Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Princess/Square Cut Solitaire with Wide Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Dunyasha (Customizable Cathedral-Bezel Princess/Square Cut Solitaire with Wide Band)

From $248.17 USD
A simple CubicZirconia.com solitaire ring characterized by understatement, The Dunyasha comes standard with a superb sense of proportion crafted directly into the precious metal quality and color of your choice....
Cubic Zirconia Engagement Ring- The e'Mariana (Customizable Enhanced 3-stone Double-Halo Style with Princess/Square Cut Center and Thin Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The e'Mariana (Customizable Enhanced 3-stone Double-Halo Style with Princess/Square Cut Center and Thin Band)

From $1,033.97 USD
  This is a unique, head-turner of a ring that unfortunately is guaranteed to bring out the haters. The e'Mariana's thin and delicately curved shared prong band swoops up to...
Cubic Zirconia Engagement Ring- The Ebba (Customizable High-Cathedral Princess/Square Cut Design with Halo and 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 Ebba (Customizable High-Cathedral Princess/Square Cut Design with Halo and Shared Prong Band)

From $454.51 USD
The Ebba from CubicZirconia.com eats other envious engagement rings for lunch, along with fruit and a side of acorns. We're speaking metaphorically of course, because jewelry doesn't really eat anything...
Cubic Zirconia Engagement Ring- The Ebony (Asscher or Princess Cut Solitaire Bypass with Black Epoxy Detailing)

Cubic Zirconia Engagement Ring- The Ebony (Asscher or Princess Cut Solitaire Bypass with Black Epoxy Detailing)

From $294.93 USD
If you're looking for an unusual engagement ring for a unique woman, this  solitaire Cubic Zirconia ring with a design far from the typical "circular ring" norm, is the perfect...
Cubic Zirconia Engagement Ring- The Eden (Customizable Princess/Square Cut Cathedral Solitaire with Wide Tapered Band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $261.20 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 Princess/Square Cut Center with Infinity-inspired Split Shared Prong Band and Bypass Halo)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

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

From $752.95 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 Elaine Li (Customizable Princess/Square Cut Style with Halo, Wide Split Band and Euro Shank)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Elaine Li (Customizable Princess/Square Cut Style with Halo, Wide Split Band and Euro Shank)

From $442.86 USD
She has a classically elegant style that brings you joy every time you're lucky enough to feel her smile in your direction. The Elaine Li may just be the engagement...
Cubic Zirconia Engagement Ring- The Eleanor (Customizable Center with Large Round Cut Accents in Segmented Band)

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

From $445.13 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...
Cubic Zirconia Engagement Ring- The Electra (Customizable Bypass Solitaire)

Cubic Zirconia Engagement Ring- The Electra (Customizable Bypass Solitaire)

From $0.00 USD
1 review
For all those men who say, “Why buy the cow when you can get the milk for free?”, here’s an update for you. Now, according to that cultural-pulse-taker women's magazine...
Cubic Zirconia Engagement Ring- The Eleonora (Customizable Princess/Square Cut Solitaire Design with Tapered Infinity-symbol Split-band)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Eleonora (Customizable Princess/Square Cut Solitaire Design with Tapered Infinity-symbol Split-band)

From $259.57 USD
Want to hear the truth? You deserve a man who calls you 'baby', kisses you like he means it and will hold you like he never wants to let you...
Cubic Zirconia Engagement Ring- The Eliana (Customizable Bezel-set Princess/Square Cut Style with Double Halo and 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 Eliana (Customizable Bezel-set Princess/Square Cut Style with Double Halo and Split Shared Prong Band)

From $1,020.42 USD
Choose this eye-popping design for your future fiancé, an engagement ring masterfully crafted by CubicZirconia.com from an original, simple bezel-set Princess/Square Cut style with modifications dreamed up by the ring-maker...
Cubic Zirconia Engagement Ring- The Elisha (Customizable 5-stone Petite Channel)

Cubic Zirconia Engagement Ring- The Elisha (Customizable 5-stone Petite Channel)

From $296.14 USD
If you're going to gift this customizable 5-stone Cubic Zirconia engagement ring with round-cut channel-set accents in a petite band, don't be surprised if you hear the triumphant blare of...
Cubic Zirconia Engagement Ring- The Elizabeth (Customizable Center with Baguette & Pave)

Cubic Zirconia Engagement Ring- The Elizabeth (Customizable Center with Baguette & Pave)

From $438.40 USD
It's an incredible feeling when you make the right choice, isn't it? Now that you've chosen your beloved, just one more great choice will get you where you're wanting to...
Cubic Zirconia Engagement Ring- The Elizabeth Mary (Customizable 5-stone Princess/Square Cut Design with Thick Channel Setting)
0.17 Carat0.20 Carat0.23 Carat0.30 Carat0.40 Carat

Cubic Zirconia Engagement Ring- The Elizabeth Mary (Customizable 5-stone Princess/Square Cut Design with Thick Channel Setting)

From $161.58 USD
There's no need to hide your trash so souvenir seekers can't find your used unmentionables and sell them on eBid. No need to endure the boring tedium of state dinners...
Cubic Zirconia Engagement Ring- The Ella (Customizable Princess/Square Cut Setting with Organic 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 Ella (Customizable Princess/Square Cut Setting with Organic Under-halo & Shared Prong Band)

From $470.79 USD
You'll be "Puttin' on the Ritz" with The Ella cubic zirconia engagement ring. This cool creation features the jivin' Princess/Square cut prong setting, accented with some burnin' shared prong accent stones around...
Cubic Zirconia Engagement Ring- The Ella Gabriela (Customizable Princess/Square Cut Design with Tapered Euro Shank and Graduated Band Accents)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Ella Gabriela (Customizable Princess/Square Cut Design with Tapered Euro Shank and Graduated Band Accents)

From $427.78 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...
Cubic Zirconia Engagement Ring- The Ellie (Customizable 2-stone Princess/Square Cut Bypass Design with Thin Twisting 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 Ellie (Customizable 2-stone Princess/Square Cut Bypass Design with Thin Twisting Shared Prong Band)

From $522.00 USD
One and one, it's the simple math that works best. "Me and you make two," he whispers as he slides The Ellie engagement ring onto your finger and asks you...
Cubic Zirconia Engagement Ring- The Emma (Customizable Solitaire with Creased Band)

Cubic Zirconia Engagement Ring- The Emma (Customizable Solitaire with Creased Band)

$516.06 USDFrom $0.00 USD
The Emma engagement ring will knock her socks off, and if she's not wearing socks then it'll totally blow her hair back. If she's neither wearing socks, nor has hair,...
Cubic Zirconia Engagement Ring- The Emma Grace (Customizable Cathedral-set Princess/Square Cut 7-stone style Enhanced with 7 Halos)
0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Emma Grace (Customizable Cathedral-set Princess/Square Cut 7-stone style Enhanced with 7 Halos)

From $784.22 USD
Only a strong, confident woman should wear The Emma Grace engagement ring, a woman powerful enough to live her own legend. This artisan style ring could have been a simple...
Cubic Zirconia Engagement Ring- The Emmy (Princess Cut Solitaire with V-End Prongs)

Cubic Zirconia Engagement Ring- The Emmy (Princess Cut Solitaire with V-End Prongs)

From $210.33 USD
Carat Weight: Choose your center stone weight using the drop-down menu below (As pictured: 2.50 Carat center stone, 2.50 Carat TCW*). * The exact dimensions and number of side stones...
Cubic Zirconia Engagement Ring- The Eowyn (Customizable Vintage Artisan Princess/Square Cut Design with 3-Sided Filigree and Side Inlay Accent Enhancements)
0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Eowyn (Customizable Vintage Artisan Princess/Square Cut Design with 3-Sided Filigree and Side Inlay Accent Enhancements)

From $367.31 USD
Would you describe her as strong and yet delicate? Is she skilled at taking care of those around her, but not afraid to fight when needed? Noble and graceful in...
Cubic Zirconia Engagement Ring- The Erika (Princess or Asscher Cut Halo-Style with Pave Band and Peekaboos)

Cubic Zirconia Engagement Ring- The Erika (Princess or Asscher Cut Halo-Style with Pave Band and Peekaboos)

From $973.38 USD
The Erika engagement ring's precision design features 148*round-cut accent stones-- including twin bezel-set "peekaboo" accents you can see in the side view of the ring to either side of and...
Cubic Zirconia Engagement Ring- The Erma (Customizable Princess Cut 3-stone Style with Small Round Cut Accents and Tapered Split Band)
0.40 Carat0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Erma (Customizable Princess Cut 3-stone Style with Small Round Cut Accents and Tapered Split Band)

From $293.11 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 Esmeralda (Customizable 7-stone with Petite Channel Band)

Cubic Zirconia Engagement Ring- The Esmeralda (Customizable 7-stone with Petite Channel Band)

From $324.93 USD
Never out of style, the classic 7-stone channel-set Cubic Zirconia engagement ring is a perennial favorite. This ring features your choice of center stone shapes in a 4-prong head on...
Cubic Zirconia Engagement Ring- The Esperanza (Customizable Cathedral-set Princess Cut Style with Large Cluster Halo Accents and Tapered Band)
0.40 Carat0.50 Carat0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

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

From $349.59 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...

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.