US Size 4.25

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Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Cushion Cut Solitaire with Rope-Engraved Split-Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Cushion Cut Solitaire with Rope-Engraved Split-Band)

From $269.67 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Emerald Cut Solitaire with Rope-Engraved Split-Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Emerald Cut Solitaire with Rope-Engraved Split-Band)

From $263.79 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Oval Cut Solitaire with Rope-Engraved Split-Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Oval Cut Solitaire with Rope-Engraved Split-Band)

From $263.03 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Princess Cut Solitaire with Rope-Engraved 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 Manuela (Customizable Cathedral-set Princess Cut Solitaire with Rope-Engraved Split-Band)

From $256.01 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Radiant Cut Solitaire with Rope-Engraved Split-Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Radiant Cut Solitaire with Rope-Engraved Split-Band)

From $263.79 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Round Cut Solitaire with Rope-Engraved Split-Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Manuela (Customizable Cathedral-set Round Cut Solitaire with Rope-Engraved Split-Band)

From $267.69 USD
A single stone for a single woman who’s (hopefully for one man) single no more, The Manuela is a rope-inspired solitaire engagement ring full of hidden mystery. There’s an outstanding...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Asscher Cut Solitaire with Wide Beaded-Metal Split-Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Asscher Cut Solitaire with Wide Beaded-Metal Split-Band)

From $245.77 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Cushion Cut Solitaire with Wide Beaded-Metal Split-Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Cushion Cut Solitaire with Wide Beaded-Metal Split-Band)

From $241.13 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Emerald Cut Solitaire with Wide Beaded-Metal Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Emerald Cut Solitaire with Wide Beaded-Metal Split-Band)

From $256.20 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Oval Cut Solitaire with Wide Beaded-Metal Split-Band)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Oval Cut Solitaire with Wide Beaded-Metal Split-Band)

From $254.62 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Princess Cut Solitaire with Wide Beaded-Metal Split-Band)
0.65 Carat0.75 Carat1.00 Carat1.25 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Princess Cut Solitaire with Wide Beaded-Metal Split-Band)

From $237.91 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Radiant Cut Solitaire with Wide Beaded-Metal Split-Band)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Radiant Cut Solitaire with Wide Beaded-Metal Split-Band)

From $256.20 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Maria Leeslii  (Customizable Bezel-set Round Cut Solitaire with Wide Beaded-Metal Split-Band)
0.50 Carat0.75 Carat0.80 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat1.25 Carat

Cubic Zirconia Engagement Ring- The Maria Leeslii (Customizable Bezel-set Round Cut Solitaire with Wide Beaded-Metal Split-Band)

From $242.86 USD
You just received an invitation to Count Oakmont’s housewarming party in Edinburgh. Do you go with formal? Semi-formal? The invite says “black tie optional”. So which option do you choose...
Cubic Zirconia Engagement Ring- The Mariah (Asscher Center Halo-Style Lattice with Accented Step-Setting)
0.65 Carat1.00 Carat1.50 Carat

Cubic Zirconia Engagement Ring- The Mariah (Asscher Center Halo-Style Lattice with Accented Step-Setting)

From $459.36 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Cushion Center Halo-Style Lattice with Accented Step-Setting)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Cushion Center Halo-Style Lattice with Accented Step-Setting)

From $440.32 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Emerald Center Halo-Style Lattice with Accented Step-Setting)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Emerald Center Halo-Style Lattice with Accented Step-Setting)

From $485.14 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Heart Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat0.75 Carat1.50 Carat2.00 Carat3.00 Carat4.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Heart Center Halo-Style Lattice with Accented Step-Setting)

From $451.31 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Marquise Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Marquise Center Halo-Style Lattice with Accented Step-Setting)

From $501.99 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Oval Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Oval Center Halo-Style Lattice with Accented Step-Setting)

From $468.99 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Pear Center Halo-Style Lattice with Accented Step-Setting)
0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Pear Center Halo-Style Lattice with Accented Step-Setting)

From $468.49 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Princess Center Halo-Style Lattice with Accented Step-Setting)
0.40 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Princess Center Halo-Style Lattice with Accented Step-Setting)

From $455.32 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Radiant Center Halo-Style Lattice with Accented Step-Setting)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariah (Radiant Center Halo-Style Lattice with Accented Step-Setting)

From $485.14 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Mariah (Round Center Halo-Style Lattice with Accented Step-Setting)
0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat0.50 Carat

Cubic Zirconia Engagement Ring- The Mariah (Round Center Halo-Style Lattice with Accented Step-Setting)

From $496.06 USD
The Mariah is magically magnificent. She's minutely memorable. She's a mesmerizing, metallic marriage of form and function, a one-of-a-kind experience that's hardly fair to classify as just an "engagement ring"....
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Asscher Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Asscher Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $821.95 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Cushion Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Cushion Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $802.71 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Emerald Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Emerald Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $826.28 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Marquise Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Marquise Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $781.49 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Oval Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Oval Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $796.24 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Princess Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
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 Maricela (Customizable Bezel-Halo Princess Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $789.55 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Radiant Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Radiant Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $826.28 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Round Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Maricela (Customizable Bezel-Halo Round Cut Ring with Wide Tapered Pavé Split Band & Decorative Trellis)

From $794.21 USD
The Maricela engagement ring is a true original made for a true original: the one who caught your attention when you least expected it, she who stood out from all...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Asscher Cut Style with Wide Straight Split-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Asscher Cut Style with Wide Straight Split-Pavé Band)

From $964.29 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Asscher Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Cushion Cut Style with Wide Straight Split-Pavé Band)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Cushion Cut Style with Wide Straight Split-Pavé Band)

From $961.38 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Cushion Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Emerald Cut Style with Wide Straight Split-Pavé Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Emerald Cut Style with Wide Straight Split-Pavé Band)

From $982.13 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Emerald Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Marquise Cut Style with Wide Straight Split-Pavé Band)
0.20 Carat0.25 Carat0.30 Carat0.38 Carat0.50 Carat0.75 Carat1.00 Carat2.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Marquise Cut Style with Wide Straight Split-Pavé Band)

From $954.75 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Marquise Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Oval Cut Style with Wide Straight Split-Pavé Band)
0.25 Carat0.50 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Oval Cut Style with Wide Straight Split-Pavé Band)

From $980.46 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Oval Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Princess Cut Style with Wide Straight Split-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 Mariela (Customizable Cathedral-Bezel Princess Cut Style with Wide Straight Split-Pavé Band)

From $977.51 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Princess Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Radiant Cut Style with Wide Straight Split-Pavé Band)
0.33 Carat0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Radiant Cut Style with Wide Straight Split-Pavé Band)

From $982.13 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Radiant Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Round Cut Style with Wide Straight Split-Pavé Band)
0.25 Carat0.50 Carat0.75 Carat1.00 Carat1.50 Carat2.00 Carat2.50 Carat3.00 Carat3.50 Carat

Cubic Zirconia Engagement Ring- The Mariela (Customizable Cathedral-Bezel Round Cut Style with Wide Straight Split-Pavé Band)

From $956.49 USD
It's not just your imagination, brother. There really is a glamorous feel radiating from this modernistic, bezel-set Round Cut Cubic Zirconia engagement ring. You shouldn't feel surprised when you can sense...
Cubic Zirconia Engagement Ring- The Maritza (Customizable Bezel-Halo Asscher Cut Style with Pavé Split Band & Euro Shank)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat3.50 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Maritza (Customizable Bezel-Halo Asscher Cut Style with Pavé Split Band & Euro Shank)

From $1,013.93 USD
“I told her how magic it was that she had captured my heart. That of all the women in the world she was the one I wanted. That I couldn’t...

US Size 4.25 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 4.25.

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.