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Stunning 4 Carat Engagement Rings in Costa Mesa, CA

Nathan Alan Jewelers is a favorite Orange County destination for stunning jewelry including 4 carat diamond rings, available at our popular South Coast Plaza location in Costa Mesa, CA. View our elegantly crafted engagement rings and book your appointment today.

Call us at (714) 545-8337 

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Cushion Three Stone Halo Ring Cushion, Cadillac Sides Pave' Band
Cushion Three Stone Halo Ring Cushion, Cadillac Sides Pave' Band
Emerald Solitaire Pave’ Under Bezel
Emerald Solitaire Pave’ Under Bezel
Classic Three Stone Oval Engagement Ring, Bullet Side Stones
Classic Three Stone Oval Engagement Ring, Bullet Side Stones

Customize Your Perfect 4 Carat Engagement Ring in Orange County

At Nathan Alan, we’ll help you celebrate life’s most memorable occasions. Our team specializes in fine jewelry craftsmanship including 4 carat diamond rings and can guide you through the steps of choosing an engagement ring.  Bring your loved one or make the selection on your own. Visit us today!

4 Carat Diamond Rings - Nathan Alan Jewelers


Masterfully Crafted 4 Carat Diamond Rings

The Nathan Alan team prides itself on beautifully crafted custom ring designs. Some of our most popular 4 carat diamond engagement rings include:

  • 4 carat emerald cut diamond ring
  • 4 carat princess cut diamond ring
  • 4 carat oval diamond ring
  • 4 carat cushion cut diamond ring

Highest Quality Lab Diamond Options Are Available

At Nathan Alan, in addition to natural diamonds mined from the earth, we also craft exquisite 4 carat lab grown diamond engagement rings.  Call or visit us today to learn more!

Prepare For Your Nathan Alan Appointment

Our team knows the importance of selecting your ring with utmost confidence. Over our many years of service for fine jewelry in Costa Mesa, CA, we’ve received numerous referrals from Harry Winston, Tiffany and other global brands. Get to know our unique and luxurious line of stunning engagement rings today. 

When you book an appointment with Nathan Alan, prepare to: 

  • Be welcomed into a relaxing and personalized environment 
  • Get your essential questions answered
  • Get to know our GIA certified diamonds and gemstones, all ethically sourced 
  • Discover exciting new options like lab created diamonds
  • Learn more about 4 carat diamond ring prices
  • Select the perfect engagement ring or customize a ring 

Learn more about us and schedule your appointment today.

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Customize Your Ring

Build a customized ring by selecting from the shape, weight, and additional details in the form below. For all other fine jewelry, please use the Contact Us form or call Nathan Alan at (714) 545-8337.

What is your favorite shape for your ring?

  • Round
    Round
  • Princess
    Princess
  • Emerald
    Emerald
  • Asscher
    Asscher
  • Radiant
    Radiant
  • Cushion
    Cushion
  • Pear
    Pear
  • Oval
    Oval
  • Marquise
    Marquise
  • Heart
    Heart

Preferred carat weight for your center stone?

  • 0.50+
  • 0.75+
  • 1.00+
  • 1.25+
  • 1.50+
  • 1.75+
  • 2.00+
  • 2.50+
  • 3.00+

What is your ideal budget? (diamond & setting)

  • $5K
  • $10K
  • $15K
  • $20K
  • $30K
  • $40K
  • $50K
  • $100K
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Additional Large Diamond Rings & Fine Jewelry

Our 4 carat diamond engagement rings are custom made to order utilizing an experienced team of quality craftsmen. Because the shape and exact measurements of the center stone determine the final ring design, your options for large diamond engagement rings and other fine jewelry are endless. The Nathan Alan team can customize many variations including these:

Call upon the team at Nathan Alan today. We are proud to be your reliable personal jeweler for 4 carat diamond engagement rings in Costa Mesa, California and the greater Orange County area.  

Common Questions About 4 Carat Diamond Engagement Rings

💍 What is the significance of a 4-carat diamond engagement ring?

A 4-carat diamond is a symbol of luxury and opulence, making it a stunning choice for an engagement ring. Its size and brilliance make a bold statement of enduring love and commitment.

💍 How do I determine the quality of a 4-carat diamond?

The quality of a 4-carat diamond is assessed using the traditional 4 Cs: cut, color, clarity, and carat weight. Our experts can guide you through these factors to help you choose a diamond that suits your preferences and budget.

💍 What styles are available for 4-carat diamond engagement rings?

At Nathan Alan, we offer a diverse range of styles, including solitaire, halo, three-stone, and vintage-inspired designs. Our collection ensures that you can find the perfect 4-carat diamond ring to match your partner's taste. We also customize a variety of metals, including platinum, white gold, yellow gold, and rose gold. 

Book Your Appointment for 4 Carat Engagement Rings by Nathan Alan

Contact us at (714) 545-8337 to schedule your visit or fill out our Contact Form today!

We look forward to your visit!

Schedule an Appointment