US Size 6.50

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A CZ Wedding Set, Style 03-98 feat The Pamela engagement ring (Customizable with Round Bar Setting)

A CZ Wedding Set, Style 03-98 feat The Pamela engagement ring (Customizable with Round Bar Setting)

From $716.25 USD
If you're boring and creepily following around a woman who doesn't even know you exist, this engagement set won't help you win the girl. But other than that, it's a...
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Cubic Zirconia Anniversary Ring Band, Customer Designed Style 2641 Matching Band

Cubic Zirconia Anniversary Ring Band, Customer Designed Style 2641 Matching Band

From $404.93 USD
This "customer designed" product was designed with the help of one customer through our "Design Your Own" custom cubic zirconia jewelry program. Maybe you would you like our help bringing...
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Cubic Zirconia Anniversary Ring Band, Style 04-46 (0.25 TCW Round Pave)

Cubic Zirconia Anniversary Ring Band, Style 04-46 (0.25 TCW Round Pave)

From $431.56 USD
How would this anniversary ring band look alongside your engagement ring? Do the two make a "set"? If so, you'll be happy to see just how affordable this .25 carat...
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Cubic Zirconia Anniversary Ring Band, Style 05-07 (1.50 TCW V-Shaped Baguette Channel)

Cubic Zirconia Anniversary Ring Band, Style 05-07 (1.50 TCW V-Shaped Baguette Channel)

$1,694.96 USDFrom $473.19 USD
With one and a half carats total weight, you'll have some serious 'bling' when you choose this sexy anniversary ring. Note: This ring is pictured with both the engagement ring...
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Cubic Zirconia Anniversary Ring Band, Style 108-02 (0.16 TCW Twin Baguettes)

Cubic Zirconia Anniversary Ring Band, Style 108-02 (0.16 TCW Twin Baguettes)

$277.34 USDFrom $198.47 USD
1 review
This is a matching anniversary band for The Robin engagement ring. Featuring twin tapered baguettes of the same size as the engagement ring as well as a "cut-out" negative space...
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Cubic Zirconia Anniversary Ring Band, Style 12-658 (0.80 TCW Princess Channel)

Cubic Zirconia Anniversary Ring Band, Style 12-658 (0.80 TCW Princess Channel)

From $336.65 USD
What would you pay for the ring that makes her smile? Chances are, whatever the amount we're offering this 0.80 carat Princess Channel setting cubic zirconia beauty for much less!...
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Cubic Zirconia Anniversary Ring Band, Style 120-321 (1.4 TCW Channel Set Emerald-Cut)

Cubic Zirconia Anniversary Ring Band, Style 120-321 (1.4 TCW Channel Set Emerald-Cut)

$649.53 USDFrom $478.38 USD
1 review
You can pair this seven-CZ-gemstone channel-set anniversary band with many of our fabulous CubicZirconia.com engagement rings for a unique wedding set sure to cause chatter.  Style 120-321 is available in...
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Cubic Zirconia Anniversary Ring Band, Style 121-593 (1.02 TCW Princess Channel)

Cubic Zirconia Anniversary Ring Band, Style 121-593 (1.02 TCW Princess Channel)

From $482.47 USD
The biggest choice you're facing right now is just making sure to pick out the right size, because something tells us you've already made up your mind that this stunning...
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Cubic Zirconia Anniversary Ring Band, Style 122-145 (0.23 TCW Round Pave)

Cubic Zirconia Anniversary Ring Band, Style 122-145 (0.23 TCW Round Pave)

From $289.96 USD
This custom-designed hand-made "stackable" anniversary ring with round pave side stones is as stylish as any you're likely to find! Feel free to pair this anniversary band with a number...
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Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.22 TCW Round Bezel Stackable)

Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.22 TCW Round Bezel Stackable)

From $548.57 USD
Designed to be "stackable" so it fits well on the same finger with a wide assortment of engagement rings, feel free to buy this anniversary band along with many of...
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Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.28 TCW Marquise Bezel Stackable)

Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.28 TCW Marquise Bezel Stackable)

From $419.51 USD
Designed to be "stackable" so it fits well on the same finger with a wide assortment of engagement rings, feel free to buy this anniversary band along with many of...
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Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.30 TCW Princess Bezel Stackable)

Cubic Zirconia Anniversary Ring Band, Style 122-968 (0.30 TCW Princess Bezel Stackable)

From $548.78 USD
Designed to be "stackable" so it fits well on the same finger with a wide assortment of engagement rings, feel free to buy this anniversary band along with many of...
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Cubic Zirconia Anniversary Ring Band, Style 123-602 (0.23 TCW Horizontal Round Shared Prong)

Cubic Zirconia Anniversary Ring Band, Style 123-602 (0.23 TCW Horizontal Round Shared Prong)

From $396.24 USD
Designed to be "stackable" so it fits well on the same finger with a wide assortment of engagement rings, feel free to buy this anniversary band along with many of...
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Cubic Zirconia Anniversary Ring Band, Style 123-602 (0.35 TCW Horizontal Marquise Shared Prong)

Cubic Zirconia Anniversary Ring Band, Style 123-602 (0.35 TCW Horizontal Marquise Shared Prong)

From $349.34 USD
Designed to be "stackable" so it fits well on the same finger with a wide assortment of engagement rings, feel free to buy this anniversary band along with many of...
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Cubic Zirconia Anniversary Ring Band, Style 45-31 (Heart Motif)

Cubic Zirconia Anniversary Ring Band, Style 45-31 (Heart Motif)

From $119.51 USD
3 reviews
This heart-motif anniversary band will make the heart softly pitter-patter. Some of our customers also like this design as a purity ring, and we think it fits, too! Complete the...
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Cubic Zirconia Engagement Ring- *Clearance* A 1.5 Carat Round Cut Solitaire with Straight Edge Prongs in 14K Yellow Gold
1.5 Carat

Cubic Zirconia Engagement Ring- *Clearance* A 1.5 Carat Round Cut Solitaire with Straight Edge Prongs in 14K Yellow Gold

$480.35 USD$400.07 USD
3 reviews
This ring is already manufactured and is ready to ship today; the price is reduced to clearance price due to excess inventory.  It has never been worn.  One of our...
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Cubic Zirconia Engagement Ring- *Clearance* The Katy (1.5 Carat Oval Cut Center Stone with Wide Asymmetrical Band in Sterling Silver)

Cubic Zirconia Engagement Ring- *Clearance* The Katy (1.5 Carat Oval Cut Center Stone with Wide Asymmetrical Band in Sterling Silver)

$228.70 USD$171.22 USD
1 review
This ring is already manufactured and is ready to ship today; the price is reduced to clearance price due to excess inventory.  It has never been worn.  Carat Weight: 1.50...
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Cubic Zirconia Engagement Ring- 10.75 TCW Celebrity Replica Ciara's Ring

Cubic Zirconia Engagement Ring- 10.75 TCW Celebrity Replica Ciara's Ring

From $766.17 USD
1 review
This Ciara celebrity replica engagement ring will impress even the most discerning pop culture aficionado. Not available for naming rights program. Center Stone Shape: Emerald CutSide Stone Shape: Emerald CutStone...
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Cubic Zirconia Engagement Ring- 2.68 Carat Flower-Inspired Halo with Infinity Pave Band and Milgrain

Cubic Zirconia Engagement Ring- 2.68 Carat Flower-Inspired Halo with Infinity Pave Band and Milgrain

From $1,711.00 USD
This is easily one of the most distinctive engagement rings in our entire product catalog. Let's just say it's a head turner what with almost 3 total carats of nature-inspired,...
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Cubic Zirconia Engagement Ring- 4.15 TCW Celebrity Replica Kaitlyn Bristowe's Ring

Cubic Zirconia Engagement Ring- 4.15 TCW Celebrity Replica Kaitlyn Bristowe's Ring

From $1,262.39 USD
Love her or hate her, this Kaitlyn Bristowe celebrity replica engagement ring is one gorgeous stunner. Not available for naming rights program. Center Stone Shape: Cushion CutSide Stone Shape: Round...
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Cubic Zirconia Engagement Ring- A Round Cut Solitaire with Straight Edge Prongs
1.0 Carat1.5 Carat2.0 Carat2.5 Carat3.0 Carat4.0 Carat

Cubic Zirconia Engagement Ring- A Round Cut Solitaire with Straight Edge Prongs

From $227.51 USD
3 reviews
One of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a straight edged 6-prong design favored by the hip and trendy. This ring is not...
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Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Oval Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The a'Malisa (Customizable 3-stone Oval Cut Design with 2 Oval Cut Side Stones and Wide, Bubble-Bead Split-Band)

From $367.49 USD
  The a'Malisa is a 5A diamond-quality cubic zirconia engagement ring specially designed for the woman whose grace, sense of humor and smarts make her just what you've wanted all...
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Cubic Zirconia Engagement Ring- The Abby (Customizable Tapered Band Solitaire)

Cubic Zirconia Engagement Ring- The Abby (Customizable Tapered Band Solitaire)

From $175.44 USD
If you're looking for a dazzling display of precision bejeweled craftsmanship, look no further. Fully customizable in a number of popular and traditional shaped center stones, this tastefully understated solitaire...
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Cubic Zirconia Engagement Ring- The Abigail (1.26 CT Emerald-Cut with Baguette Accents and Hand-Engraved Band)

Cubic Zirconia Engagement Ring- The Abigail (1.26 CT Emerald-Cut with Baguette Accents and Hand-Engraved Band)

$978.62 USDFrom $779.43 USD
1 review
Exquisite in every way, this diamond-quality 5A Cubic Zirconia engagement ring showcases twin emerald-cut straight baguette accent CZ gemstones to either side of an alluring 1.0 CT emerald-cut center stone...
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Cubic Zirconia Engagement Ring- The Adamari (Customizable 7-stone Emerald Cut Style with Round Bar-set Accents)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Adamari (Customizable 7-stone Emerald Cut Style with Round Bar-set Accents)

From $330.28 USD
Have you ever said you’ll do something someday? ‘Someday’ is not a day of the week, says the mirror-reversed ink inscription tattooed on the abdominal muscles of a man hell-bent...
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Cubic Zirconia Engagement Ring- The Adelaide (Customizable Asscher Cut Cathedral Solitaire with Two-Tone Option Decorative Trellis 'Down Under')
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Adelaide (Customizable Asscher Cut Cathedral Solitaire with Two-Tone Option Decorative Trellis 'Down Under')

From $258.53 USD
  We first made The Adelaide engagement ring for a free-spirited woman from "Down Under". A woman who was easily misunderstood. Look from above and you'll see little more than...
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Cubic Zirconia Engagement Ring- The Alice (High-Set Round Cut Six Prongs Solitaire with Pavé Band)

Cubic Zirconia Engagement Ring- The Alice (High-Set Round Cut Six Prongs Solitaire with Pavé Band)

From $699.40 USD
You'll love this 5A cubic zirconia engagement ring with high-set round cut solitaire and tapered pavé band from CubicZirconia.com, specializing in quality craftsmanship and the sparkle she's dreamed about without...
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Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

Cubic Zirconia Engagement Ring- The Alina (3 Carat European-style Pave)

$1,918.80 USDFrom $1,630.98 USD
We call this beautiful European-style engagement ring with Pave setting the "Alina" for confidential reasons. She'll set you back a pretty penny, but she's worth it, right? Spice up your...
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Cubic Zirconia Engagement Ring- The Alisa (Customizable Pear Cut with Geometric Double Halo)
0.20 Carat0.30 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Alisa (Customizable Pear Cut with Geometric Double Halo)

From $324.68 USD
Alisa doesn't brook any nonsense, and neither does the woman who wears this mechanically-inspired engagement ring. Eschewing the flowing organic design favored by the go-with-the-flow type of lady, the powerful...
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Cubic Zirconia Engagement Ring- The Anita (4-prong Round Cut Solitaire with Heavy Band)
0.50 Carat0.75 Carat1.0 Carat1.5 Carat2.0 Carat2.5 Carat3.0 Carat

Cubic Zirconia Engagement Ring- The Anita (4-prong Round Cut Solitaire with Heavy Band)

From $207.59 USD
The Anita is one of our simplest and best-selling styles, this round cut solitaire CZ engagement ring features a classic 4-prong design favored by the stylish and bright. Looking for...
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Cubic Zirconia Engagement Ring- The Annette (Round Cut Halo with Delicate Pavé Band)

Cubic Zirconia Engagement Ring- The Annette (Round Cut Halo with Delicate Pavé Band)

From $370.30 USD
1 review
"That ring just makes me want to plotz!" is something you shouldn't be surprised-- or concerned-- to hear from an older Jewish matron who first sees it on your smiling...
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Cubic Zirconia Engagement Ring- The Arwen (5 Stone Woven Prong with band accents)

Cubic Zirconia Engagement Ring- The Arwen (5 Stone Woven Prong with band accents)

$889.00 USDFrom $716.12 USD
2 reviews
With our extensive collection of CZ engagement rings, we can accommodate even the most discriminating tastes. What about this 5-stone woven prong design? Carat Weight:  1.50 Carat Center Stone,Center Stone...
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Cubic Zirconia Engagement Ring- The Ashlyn (Round Cut with Enhanced Basket and Thin band)

Cubic Zirconia Engagement Ring- The Ashlyn (Round Cut with Enhanced Basket and Thin band)

From $658.20 USD
1 review
The Ashlyn cubic zirconia engagement ring has a powerful, natural beauty that almost seems to defy gravity and emulate the tides but in reverse, pulling not just eyes but all...
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Cubic Zirconia Engagement Ring- The Audra (Customizable 7-stone Princess Channel)

Cubic Zirconia Engagement Ring- The Audra (Customizable 7-stone Princess Channel)

From $407.80 USD
3 reviews
Is "booyah!" a word you're accustomed to seeing in the product description of a jewelry website? If so, you're probably hip enough to wear (or give) this chic CZ engagement...
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Cubic Zirconia Engagement Ring- The Azul (Customizable Emerald Cut Style with Cathedral-Halo and Split-Pavé Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Azul (Customizable Emerald Cut Style with Cathedral-Halo and Split-Pavé Band)

From $765.79 USD
Scene: Blue sky above blue-green waves crashing rhythmically into the sandy shores of the Aegean Sea. You’re resplendent in a flowing silk dress of white slashed with cerulean blue. Your...
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Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Cushion Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Cushion Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)

From $621.63 USD
1 review
Hi, I’m Bailey. The original Bailey, I mean. Before this ring was given my name. I know people give my name to lots of things. Humans are strange like that,...
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Cubic Zirconia Engagement Ring- The Bailey (Customizable Cathedral-set Princess Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)
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 Bailey (Customizable Cathedral-set Princess Cut Design with Halo, Thin Pavé Band and Floating Peekaboo)

From $580.54 USD
Hi, I’m Bailey. The original Bailey, I mean. Before this ring was given my name. I know people give my name to lots of things. Humans are strange like that,...
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Cubic Zirconia Engagement Ring- The Benita (Customizable Asscher Cut with Infinity Split-band Pavé and Halo)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Benita (Customizable Asscher Cut with Infinity Split-band Pavé and Halo)

From $878.60 USD
1 review
See the split-band featuring the infinity symbol built right into the design of The Benita engagement ring with  all those flowing lines and organic curves? Yeah, that was intentional because...
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Cubic Zirconia Engagement Ring- The Brandy (Ultra-Wide Band Marquise Solitaire)

Cubic Zirconia Engagement Ring- The Brandy (Ultra-Wide Band Marquise Solitaire)

$450.00 USDFrom $392.80 USD
Most people have probably never seen an engagement ring like this ultra-wide band with marquise solitaire center cut stone. Of those who do, though, some people want one like "the...
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Cubic Zirconia Engagement Ring- The Brianna (Pavé Band with Peekaboo Side Stone)

Cubic Zirconia Engagement Ring- The Brianna (Pavé Band with Peekaboo Side Stone)

From $778.85 USD
The peekaboo accented engagement ring style is definitely growing in popularity. Combining a classic round cut center stone with the increasingly-requested-as-standard pavé band set off just right by dual peekaboos,...
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US Size 6.50 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 6.50.

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.