US Size 3.75

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333 Products Found
Center Stone Shape Pear Cut
Cubic Zirconia Engagement Ring- The Kim (Customizable 9-stone with Baguette & Round Accents)

Cubic Zirconia Engagement Ring- The Kim (Customizable 9-stone with Baguette & Round Accents)

From $305.44 USD
"I promise I won't tell that it's Cubic Zirconia and not diamond", says The Kim, right before you enfold this 0.25 to 3.0 carat customizable-cut 9-stone engagement ring in the...
Cubic Zirconia Engagement Ring- The Kira (Customizable Cathedral-Halo Pear Cut Design with Thin Pavé Band)

Cubic Zirconia Engagement Ring- The Kira (Customizable Cathedral-Halo Pear Cut Design with Thin Pavé Band)

From $532.58 USD
The question is: do you honestly think you can handle an attention junky like The Kira? Truly an engagement ring designed and made to decorate the hand of only the...
Cubic Zirconia Engagement Ring- The Kirsten (Customizable Pear Cut with Large Cluster-Accent Crown-Supported Halo)

Cubic Zirconia Engagement Ring- The Kirsten (Customizable Pear Cut with Large Cluster-Accent Crown-Supported Halo)

From $373.65 USD
Some exceptional modern women are very brazen. With a bold, take-charge attitude that makes her intimidating to any but the most confident of men, this rare woman is both a cause of...
Cubic Zirconia Engagement Ring- The Kjerstin Rose (Customizable 9-stone Bezel-set Pear Cut Design with Quad Round Bezel Side Stones Each Side)

Cubic Zirconia Engagement Ring- The Kjerstin Rose (Customizable 9-stone Bezel-set Pear Cut Design with Quad Round Bezel Side Stones Each Side)

From $267.33 USD
  The engagement ring is more than gold and jewels (or imitation jewels). In a culture worth living in, the gift of a ring like this should precede a commitment...
Cubic Zirconia Engagement Ring- The Kristal (Customizable Solitaire with Wide 3D Rounded Band)

Cubic Zirconia Engagement Ring- The Kristal (Customizable Solitaire with Wide 3D Rounded Band)

From $279.10 USD
Dreaming of hopefully being proposed to suddenly and unexpectedly? If the man in your life that you want for the rest of your life gets all of it right... then...
Cubic Zirconia Engagement Ring- The Lacy Michelle (Customizable Bezel-set Pear Cut Solitaire with Thin, Twisting-Bypass Asymmetrical Band)

Cubic Zirconia Engagement Ring- The Lacy Michelle (Customizable Bezel-set Pear Cut Solitaire with Thin, Twisting-Bypass Asymmetrical Band)

From $288.88 USD
This striking bypass ring is asymmetrical and artfully imperfectly balanced (on purpose). The Lacy Michelle may have a suggestively sensual name but she’s nonetheless a member of the pretty innocent...
Cubic Zirconia Engagement Ring- The Lakeisha (Customizable Twisted Band Solitaire)

Cubic Zirconia Engagement Ring- The Lakeisha (Customizable Twisted Band Solitaire)

From $265.03 USD
This outstanding solitaire cubic zirconia engagement ring featuring an impressive twisted band with hauteur fashion is a real staff favorite here at the one and only CubicZirconia.com. Take a long...
Cubic Zirconia Engagement Ring- The Lakesha (Customizable 9-stone with Princess Channel Band)

Cubic Zirconia Engagement Ring- The Lakesha (Customizable 9-stone with Princess Channel Band)

From $0.00 USD
Full of inherent allure and charm, this 9-stone channel CZ engagement ring is a seriously resplendent piece of jewelry bound to entrance everyone who lays eyes on it. Further, the...
Cubic Zirconia Engagement Ring- The Lark (Customizable 7-stone Pear Cut Design with Vertical Round-Channel Accents)

Cubic Zirconia Engagement Ring- The Lark (Customizable 7-stone Pear Cut Design with Vertical Round-Channel Accents)

From $299.82 USD
  Thousands of times around the world each day a mother and father sit down to discuss baby names and decide to give their child an animal's name. Few creature...
Cubic Zirconia Engagement Ring- The Latisha (Customizable 9-stone Artisan Style with Vertical Round Channel)

Cubic Zirconia Engagement Ring- The Latisha (Customizable 9-stone Artisan Style with Vertical Round Channel)

From $305.75 USD
If you look at this ring long enough, you may be emotionally moved to kneel down before her despite your will. Can you imagine right now your resistance to doing...
Cubic Zirconia Engagement Ring- The LaTonya

Cubic Zirconia Engagement Ring- The LaTonya

From $692.35 USD
Get The LaTonya 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 Laurie (Customizable Wide Chevron Split-Band Solitaire)

Cubic Zirconia Engagement Ring- The Laurie (Customizable Wide Chevron Split-Band Solitaire)

From $397.50 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 Layla (Customizable Pear Cut Design with Segmented Double-Pavé Band)

Cubic Zirconia Engagement Ring- The Layla (Customizable Pear Cut Design with Segmented Double-Pavé Band)

From $557.94 USD
Lots of expensive, prideful rings think they are “hot stuff”, but we predict here and now that some will sing a radically different tune soon. Be prepared for spontaneous tears...
Cubic Zirconia Engagement Ring- The Leia (Customizable 6-stone Cluster Style with Artisan Bypass)

Cubic Zirconia Engagement Ring- The Leia (Customizable 6-stone Cluster Style with Artisan Bypass)

From $280.58 USD
If you're contemplating a proposal to your dream woman and you want to make a dramatic impression on her, you should go for The Leia, a stunningly unique 5A diamond-quality...
Cubic Zirconia Engagement Ring- The Leilani (Customizable Pear Cut Vintage Crown Setting with Oversized Crosshatch Band)

Cubic Zirconia Engagement Ring- The Leilani (Customizable Pear Cut Vintage Crown Setting with Oversized Crosshatch Band)

From $324.36 USD
It’s no wonder so many of us live (and dress) in conformity. The bell rings, you go to class. The bell rings, you leave class. Walk in a single file...
Cubic Zirconia Engagement Ring- The Lena (Customizable 7-stone with Round Channel)

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

From $372.50 USD
The Lena is a really fun 7-stone engagement ring where the customizable-shape center gemstone is flanked to either side by three round-cut CZ accent stones. The 7-stone design is contained...
Cubic Zirconia Engagement Ring- The Leontine (Customizable Pear Cut Design with Split Band and "Lion's Mane" Halo)

Cubic Zirconia Engagement Ring- The Leontine (Customizable Pear Cut Design with Split Band and "Lion's Mane" Halo)

From $345.63 USD
As a grandfather once told a teenage boy**: "A real live Barbie might be fun for a weekend if you're young, but after that there's not much to it but...
Cubic Zirconia Engagement Ring- The Lesley (Customizable with Hand-engraved Round Channel Band)

Cubic Zirconia Engagement Ring- The Lesley (Customizable with Hand-engraved Round Channel Band)

$312.67 USDFrom $276.53 USD
Eyes will be fixated on this immaculate engagement ring in your choice of pure 950 Platinum, Palladium, .925 Sterling Silver, White Gold, Yellow Gold, or Rose Gold-- depending on your...
Cubic Zirconia Engagement Ring- The Libby Leigh (Customizable 3-stone Pear Cut Design with Flanking Round Accents and Wide Curve-Split Band)

Cubic Zirconia Engagement Ring- The Libby Leigh (Customizable 3-stone Pear Cut Design with Flanking Round Accents and Wide Curve-Split Band)

$300.42 USDFrom $229.00 USD
Neither of them had much in the way of financial success yet. Even financial stability seemed like a fond dream as they scraped by working entry-level jobs whose income was...
Cubic Zirconia Engagement Ring- The Lillian (Customizable 7-stone with Round Bar-Channel Accents)

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

From $332.83 USD
The Lillian celebrates the exquisite details of life and knows what timeless elegance and feminine design are all about! Her customizable-cut flawless AAAAA diamond-quality Cubic Zirconia centerstone in the shape...
Cubic Zirconia Engagement Ring- The Lindsey (Customizable 7-stone Two-Tone Cathedral with Princess Channel)

Cubic Zirconia Engagement Ring- The Lindsey (Customizable 7-stone Two-Tone Cathedral with Princess Channel)

From $0.00 USD
The Lindsey can't really make up her mind if she wants to be a white gold, yellow gold, or rose gold engagement ring. She also flirts with Platinum and Palladium....
Cubic Zirconia Engagement Ring- The Liza (Customizable 5-stone with Straight Baguettes)

Cubic Zirconia Engagement Ring- The Liza (Customizable 5-stone with Straight Baguettes)

From $268.58 USD
This custom-designed hand-made Cubic Zirconia engagement ring with four nice-sized channel-set straight baguette CZ side stones is as stylish as any you're likely to find! Timeless in appeal, The Liza...
Cubic Zirconia Engagement Ring- The Lori Blue (4.04 Carat TCW Asscher Cut Halo with Pear Cut and Pave Accents)

Cubic Zirconia Engagement Ring- The Lori Blue (4.04 Carat TCW Asscher Cut Halo with Pear Cut and Pave Accents)

From $1,152.59 USD
Shop with confidence with the CubicZirconia.com guarantee: Your choice of this 2.5 carat asscher cut CZ engagement ring featuring pear cut accents and pave band is guaranteed for life!  Note:...
Cubic Zirconia Engagement Ring- The Lori Blue (4.14 Carat TCW Cushion Cut Halo with Pear Cut and Pave Accents)

Cubic Zirconia Engagement Ring- The Lori Blue (4.14 Carat TCW Cushion Cut Halo with Pear Cut and Pave Accents)

From $1,152.59 USD
Shop with confidence with the CubicZirconia.com guarantee: Your choice of this 2.5 carat cushion cut CZ engagement ring featuring pear cut accents and pave band is guaranteed for life! Note:...
Cubic Zirconia Engagement Ring- The Lorraine (Customizable 9-stone with Round & Baguette Channel Accents)

Cubic Zirconia Engagement Ring- The Lorraine (Customizable 9-stone with Round & Baguette Channel Accents)

From $304.50 USD
1 review
She'll have that alluring, sexy feel the moment her hand is bedecked with this unique baguette and round accented channel-set 9-stone Cubic Zirconia engagement ring.  Choose your own center stone...
Cubic Zirconia Engagement Ring- The Lupita (Customizable Enhanced 2-stone Asymmetrical Pear Cut Design with Semi-Halo)

Cubic Zirconia Engagement Ring- The Lupita (Customizable Enhanced 2-stone Asymmetrical Pear Cut Design with Semi-Halo)

From $478.95 USD
“Hating me won’t make you pretty” is the message emblazoned on the t-shirt of one seriously bad-ass woman who doesn’t give a damn what anyone thinks about her…except for the...
Cubic Zirconia Engagement Ring- The Luzella (Customizable 5-stone Design with Pear Cut Center and Round Bezel Accents)

Cubic Zirconia Engagement Ring- The Luzella (Customizable 5-stone Design with Pear Cut Center and Round Bezel Accents)

From $351.65 USD
L is for Love, which we wish you everlasting. U is for Understanding, like that which a successful couple shows to each other. Alternatively, one could say it’s also for...
Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Pear Cut Design with Wide Double-Pavé Band)

Cubic Zirconia Engagement Ring- The Lyla Ann (Customizable Pear Cut Design with Wide Double-Pavé Band)

From $441.60 USD
When our company founder first took action in 1999 with an idea to sell cubic zirconia online, he didn’t know how the company would turn out. But he knew at...
Cubic Zirconia Engagement Ring- The Lynette (Customizable Cathedral-style Bezel-set Pear Cut 13-stone Design with Round Band Accents)

Cubic Zirconia Engagement Ring- The Lynette (Customizable Cathedral-style Bezel-set Pear Cut 13-stone Design with Round Band Accents)

From $336.38 USD
You have no need for fuss, and no desire to bother learning why it seems like some other women do. Everything in your life serves a purpose, and its choice...
Cubic Zirconia Engagement Ring- The Mable (Customizable 7-stone with Round Channel)

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

From $0.00 USD
Featuring a triple row of channel-set round-cut small accent CZs on either side of the band manufactured in the precious metal of your choice, and with a 0.12 up to...
Cubic Zirconia Engagement Ring- The Madelyn (Customizable Pear Cut Solitaire with Infinity Trellis Decoration)

Cubic Zirconia Engagement Ring- The Madelyn (Customizable Pear Cut Solitaire with Infinity Trellis Decoration)

From $297.19 USD
Do you see the side-view trellis decoration featuring the infinity symbol built right into the design of The Madelyn ring beneath the cathedral-raised, prong-set Pear Cut center stone? Yeah, that was...
Cubic Zirconia Engagement Ring- The Maeve (Customizable 3-stone with Dual Baguettes)

Cubic Zirconia Engagement Ring- The Maeve (Customizable 3-stone with Dual Baguettes)

From $321.95 USD
1 review
What else can we say about The Maeve, the 0.25-3.5 carat center stone 5A cubic zirconia engagement ring featuring dual tapered baguette accents making up a stylish 3-stone design. It's...
Cubic Zirconia Engagement Ring- The Maha (Customizable Pear Cut Solitaire Design with Wide, Ribboned Split-band)

Cubic Zirconia Engagement Ring- The Maha (Customizable Pear Cut Solitaire Design with Wide, Ribboned Split-band)

From $261.98 USD
Arabic for 'beautiful eyes', "Maha" is the name of an antelope celebrated in traditional ethnic poetry for its beauty and grace. This sounds nice until you realize that the alternate...
Cubic Zirconia Engagement Ring- The Mahlia (Customizable 3-stone Design with Pear Cut Center, Round Accents and Split Band)

Cubic Zirconia Engagement Ring- The Mahlia (Customizable 3-stone Design with Pear Cut Center, Round Accents and Split Band)

From $315.18 USD
This is a jewelry piece guaranteed to make her smile or your money back. 5A (AAAAA) diamond-quality cubic zirconia + your choice of precious metals for manufacturing + your choice...
Cubic Zirconia Engagement Ring- The Majo Jimena (Customizable Pear Cut Design with Thin Pavé Band)

Cubic Zirconia Engagement Ring- The Majo Jimena (Customizable Pear Cut Design with Thin Pavé Band)

From $463.77 USD
Are you a woman who can wear The Majo Jimena? Man, your guy is lucky as hell. And oh, the stories you will tell of the adventures you have while wearing...
Cubic Zirconia Engagement Ring- The Malena (Customizable Three-stone Pear Cut Design with Small Round Accents and Vintage Trellis/Basket)

Cubic Zirconia Engagement Ring- The Malena (Customizable Three-stone Pear Cut Design with Small Round Accents and Vintage Trellis/Basket)

From $306.59 USD
Do you see that intricate scroll-work design 'round The Malena's center setting? Isn't it great what you can create with precious metal when the goal is to accentuate and not...
Cubic Zirconia Engagement Ring- The Maleny (Customizable Pear Cut Design with Round-Accented Band, Micropavé Under-Halo and Decorative Prong Accents))

Cubic Zirconia Engagement Ring- The Maleny (Customizable Pear Cut Design with Round-Accented Band, Micropavé Under-Halo and Decorative Prong Accents))

From $460.94 USD
The ubiquitous 'they' say she needs to receive a diamond engagement ring...or he must not care very much about you or believe in your future together. You know better. You...
Cubic Zirconia Engagement Ring- The Mandira (Customizable 5-stone Bezel-set Pear Cut Design with Quad Round-Bezel Side Stones)

Cubic Zirconia Engagement Ring- The Mandira (Customizable 5-stone Bezel-set Pear Cut Design with Quad Round-Bezel Side Stones)

From $355.49 USD
There's power in being the kind of woman who's too busy falling in love with yourself to even consider marrying the wrong man. Are you everyday gaining more and more...
Cubic Zirconia Engagement Ring- The Marcie (Customizable 5-stone Petite Style)

Cubic Zirconia Engagement Ring- The Marcie (Customizable 5-stone Petite Style)

From $0.00 USD
This delicate 5-stone AAAAA cubic zirconia engagement ring just drips sex appeal. You won’t be disappointed with the sparkle! Enjoy this petite, thin-banded CZ engagement ring with your choice of...
Cubic Zirconia Engagement Ring- The Margarita (Customizable Center with Dual Marquise 5-stone Clusters)

Cubic Zirconia Engagement Ring- The Margarita (Customizable Center with Dual Marquise 5-stone Clusters)

From $409.08 USD
This eclectic engagement ring has a definite maritime and flowery feel to it, with bunches of marquise-cut accent stones hanging like bananas, evoking the relaxing feel of calm sea breezes...

US Size 3.75 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 3.75.

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.