Skip to product information
1 of 4

3 Carat Oval Cut Lab-Created Diamond Three-Stone Engagement Ring 14k Yellow Gold

3 Carat Oval Cut Lab-Created Diamond Three-Stone Engagement Ring 14k Yellow Gold

Regular price 3,990
Regular price 4,400 Sale price 3,990
Sale Sold out
Shipping calculated at checkout.

Low stock: 4 left

Text Us

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

Custom Engraving Included

Certified Diamonds

Every diamond we offer is IGI certified for quality, ensuring transparency and peace of mind with every purchase.

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

Work one-on-one with our expert designers to create a piece that reflects your unique story and style.

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 our craftsmanship. If you're not fully satisfied, we'll work to make it right, no questions asked.

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. 

A timeless symbol of love, elegance, and brilliance

Capture her heart with this 3 carat oval cut lab-created diamond three-stone engagement ring in 14k yellow gold. A breathtaking combination of beauty and brilliance, it features a dazzling oval-cut diamond at the center, flanked by two sparkling side stones. The three-stone design represents your past, present, and future together, making it the perfect symbol of a lifelong commitment.

 

The oval cut is loved for its graceful shape and its ability to reflect light beautifully, creating the look of a larger stone with unmatched sparkle. Paired with the warmth of 14k yellow gold, this ring is crafted to shine for generations.

 

At Future Jewelry, we believe in luxury without compromise. Lab-created diamonds are real diamonds with the same fire and brilliance as mined stones but with the added benefit of being conflict-free, eco-friendly, and accessible at a greater value. This makes them the smart and sustainable choice for today’s modern couple.

 

Specifications

  • Main stone: 3.00 carat oval cut lab-created diamond

  • Side stones: Two lab-created diamonds enhancing brilliance

  • Diamond color & clarity: F color, VS1 clarity

  • Metal: 14k yellow gold (nickel-free)

  • Cut grade: Ideal, maximum brilliance

  • Setting style: Three-stone design

  • Band width: 2.0 mm

  • Ring sizes: Custom available from 3–13

  • Certification: IGI certified

  • Engraving: Complimentary custom engraving available

 

This engagement ring is more than jewelry, it’s an enduring statement of love. Whether for a proposal, an anniversary, or a milestone gift, it will be cherished forever.

View full details

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.

Own the Sparkle
1 of 3
1 of 4