US Size 5.25

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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...
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...
Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Oval Cut Design with Floral-Halo Round Bezel Accents)
1.00 Carat1.50 Carat2.50 Carat3.00 Carat

Cubic Zirconia Engagement Ring- The Aabha (Customizable 13-stone Oval Cut Design with Floral-Halo Round Bezel Accents)

From $576.81 USD
We stare at a fire because it flickers, because it glows. The light is what catches our eyes, but what makes a man lean close to a fire has nothing...
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...
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...
Cubic Zirconia Engagement Ring- The Jiàn (Customizable Bar-set Emerald Cut Solitaire)
0.75 Carat1.00 Carat1.50 Carat2.50 Carat3.00 Carat4.00 Carat5.00 Carat

Cubic Zirconia Engagement Ring- The Jiàn (Customizable Bar-set Emerald Cut Solitaire)

From $259.33 USD
It's not about the ring, but the life you can and will build together. A ring just helps tell the story of your partnership, from its beginning, and on to...
Cubic Zirconia Engagement Ring- The Josepha (Customizable Cathedral-style Cushion Cut Solitaire with Decorative Heart Prong Basket)
0.65 Carat1.00 Carat1.50 Carat2.50 Carat

Cubic Zirconia Engagement Ring- The Josepha (Customizable Cathedral-style Cushion Cut Solitaire with Decorative Heart Prong Basket)

From $245.75 USD
Life can be tough, at times. We wonder and worry, often working ourselves into a tizzy over this or that. Often, it comes down to a fear of how we...
Jewelry Inspection + Spa Treatment Package

Jewelry Inspection + Spa Treatment Package

From $49.99 USD
We suggest having your fine cubic zirconia jewelry piece inspected every 6-12 months for wear and stone security (especially tiny prong-set micropavé and small prong-set pavé accent stones). Unlike many...

US Size 5.25 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 5.25.

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.