• Silver Eternity 3 Carat Wedding Band – Round Brilliant Cut Lab Grown Diamond Ring with IGI Certificate - Future Jewelry
  • 18K Yellow Gold Eternity 3 Carat Wedding Band – Round Brilliant Cut Lab Grown Diamond Ring with IGI Certificate - Future Jewelry
  • Silver Eternity 3 Carat Wedding Band – Round Brilliant Cut Lab Grown Diamond Ring with IGI Certificate - Future Jewelry
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18K Yellow Gold Eternity 3 Carat Wedding Band – Round Brilliant Cut Lab Grown Diamond Ring with IGI Certificate

18K Yellow Gold Eternity 3 Carat Wedding Band – Round Brilliant Cut Lab Grown Diamond Ring with IGI Certificate

2,500
4,500 2,500
Sale Sold out
Shipping calculated at checkout.

Low stock: 2 left

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Full Customizations Available. Perfect for proposals, anniversaries, milestones.

Custom Engraving Included

Certified Diamonds

Every diamond we offer is IGI-certified for quality, authenticity, and ethical sourcing. You get full transparency with every purchase. Our lab-grown diamonds are graded using the same standards as mined stones, ensuring consistent brilliance and beauty. 

Custom Design

From dream sketches to your perfect ring, our custom design team brings your vision to life with precision and artistry. We guide you through every step of the process to make sure your ring feels uniquely yours. 

Satisfaction Guarantee

We stand behind every ring. If it's not everything you hoped for, we'll make it right with easy returns and personalized support. Your peace of mind matters to us, which is why we offer resizing, repairs, and lifetime care options. *Custom Rings Fall Into A Different Category*

A wedding band should be more than jewelry. It should tell your love story. This 18K yellow gold eternity band captures everlasting devotion, adorned with 3 carats of round brilliant cut lab grown diamonds. Each stone is precisely set in a pavé eternity style, ensuring a continuous sparkle around the entire band. Perfect for engagements, weddings, anniversaries, or as a timeless gift, this elegant band represents enduring love and modern luxury.

 

Every diamond is IGI certified, offering the assurance of authenticity, quality, and brilliance. Lab grown diamonds share the same physical and chemical properties as mined diamonds but are ethically sourced and eco-friendly, created in advanced laboratories where diamonds are made from pressure. With this ring, you’re not only celebrating love but also making a responsible choice for the future.

 

This eternity band is tailored for customers seeking custom lab grown engagement rings or high-quality bands when buying lab grown diamonds online. With precision craftsmanship and premium materials, it offers the transparency and excellence that conscious buyers expect from the best place to buy lab diamonds.

Specifications

  • Main Stone: Lab grown diamonds

  • Diamond Shape: Round brilliant cut

  • Total Carat Weight: 3.00 carats (approx.)

  • Diamond Color: F

  • Diamond Clarity: VS1

  • Certification: IGI Certified

  • Metal: 18K solid yellow gold

  • Band Width: 2.5 mm (approx.)

  • Setting Style: Eternity pavé setting (micro-insert)

  • Occasions: Engagements, weddings, anniversaries, or luxury gifting

  • Gender: Unisex – Women’s and Men’s eternity band styles available

  • Brand: Future Jewelry

  • Customization: Ring sizes 4–13 with resizing and engraving options

  • Packaging: Luxury jewelry box, secure delivery, insured shipping

Why Choose This Eternity Band?

  • Sustainable Brilliance: Crafted with eco-friendly, conflict-free lab grown diamonds.

  • Timeless Design: Continuous sparkle with a true eternity setting, representing love without end.

  • Certified Luxury: IGI certification provides full transparency and peace of mind.

  • Affordable Value: Offers unmatched beauty and size compared to mined diamonds of the same quality.

  • Crafted for You: Customizable with engraving, metal options, and sizing for a perfect fit.

 

Celebrate love with the 18K Yellow Gold 3 Carat Lab Grown Diamond Eternity Band – where brilliance meets responsibility.

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Our Best Sellers

3 Carat Oval Sparkle

Our signature 3 carat oval lab-grown diamond ring has become a best-seller across North America. Featuring F color, VS1 clarity, and hand-set detail, this ring rivals natural diamonds worth over $44,000 without the price tag or ethical concerns. Always IGI certified.

Make It Yours

Everyday Luxury

Bestseller at $5,000

Designed to shine, priced to impress. Our 3 carat oval lab-grown diamond ring in 14K gold has taken the spotlight for its bold brilliance and intricate detailing. At just $5,000, it’s one of the most compelling offers in luxury jewelry today.

Start Your Love Story

Our Best Sellers

The Iconic Trio Customer Favorites

Meet our most beloved designs. From the hidden halo to the gold eternity bands, these 3 carat lab-grown diamond rings capture attention from every angle. Each piece combines timeless elegance with cutting-edge craftsmanship. Perfect for proposals, anniversaries, or self-celebration.

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  • 3 Carat Oval Lab Grown Diamond Engagement Ring in 18K Rose Gold - Future Jewelry
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Future Jewelry

3 Carat Oval Lab Grown Diamond Engagement Ring in 18K Rose Gold

3,600
9,000 3,600
Sale Sold out
Shipping calculated at checkout.
Ring size
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