Limited Time Offer

4 Carat Lab Grown Engagement Rings

IGI certified lab-grown diamonds in 14K/18K gold and platinum, handcrafted in Miami's Diamond District.
Group 11
2702 products
IGI IGI Certificate Camille - 4ct 14k white gold pear Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k white gold pear Diamond hidden halo rollover pave cathedral Engageme..
  • Yellow
  • White
  • Rose
$4,152
$6,920
40% OFF
IGI IGI Certificate Camille - 4ct 18k rose gold pear Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k rose gold pear Diamond hidden halo rollover pave cathedral Engagemen..
  • Yellow
  • White
  • Rose
$5,010
$8,350
40% OFF
IGI IGI Certificate Camille - 4ct 14k rose gold pear Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k rose gold pear Diamond hidden halo rollover pave cathedral Engagemen..
  • Yellow
  • White
  • Rose
$4,152
$6,920
40% OFF
IGI IGI Certificate Camille - 4ct 18k yellow gold oval Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k yellow gold oval Diamond hidden halo rollover pave cathedral Engagem..
  • Yellow
  • White
  • Rose
$4,926
$8,210
40% OFF
IGI IGI Certificate Camille - 4ct 14k yellow gold oval Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k yellow gold oval Diamond hidden halo rollover pave cathedral Engagem..
  • Yellow
  • White
  • Rose
$4,098
$6,830
40% OFF
IGI IGI Certificate Camille - 4ct platinum oval Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct platinum oval Diamond hidden halo rollover pave cathedral Engagement ring
  • Yellow
  • White
  • Rose
$4,242
$7,070
40% OFF
IGI IGI Certificate Camille - 4ct 18k white gold oval Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k white gold oval Diamond hidden halo rollover pave cathedral Engageme..
  • Yellow
  • White
  • Rose
$4,926
$8,210
40% OFF
IGI IGI Certificate Camille - 4ct 14k white gold oval Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k white gold oval Diamond hidden halo rollover pave cathedral Engageme..
  • Yellow
  • White
  • Rose
$4,098
$6,830
40% OFF
IGI IGI Certificate Camille - 4ct 18k rose gold oval Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k rose gold oval Diamond hidden halo rollover pave cathedral Engagemen..
  • Yellow
  • White
  • Rose
$4,926
$8,210
40% OFF
IGI IGI Certificate Camille - 4ct 14k rose gold oval Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k rose gold oval Diamond hidden halo rollover pave cathedral Engagemen..
  • Yellow
  • White
  • Rose
$4,098
$6,830
40% OFF
IGI IGI Certificate Camille - 4ct 18k yellow gold emerald Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k yellow gold emerald Diamond hidden halo rollover pave cathedral Enga..
  • Yellow
  • White
  • Rose
$4,884
$8,140
40% OFF
IGI IGI Certificate Camille - 4ct 14k yellow gold emerald Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k yellow gold emerald Diamond hidden halo rollover pave cathedral Enga..
  • Yellow
  • White
  • Rose
$4,074
$6,790
40% OFF
IGI IGI Certificate Camille - 4ct platinum emerald Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct platinum emerald Diamond hidden halo rollover pave cathedral Engagement ..
  • Yellow
  • White
  • Rose
$4,218
$7,030
40% OFF
IGI IGI Certificate Camille - 4ct 18k white gold emerald Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k white gold emerald Diamond hidden halo rollover pave cathedral Engag..
  • Yellow
  • White
  • Rose
$4,884
$8,140
40% OFF
IGI IGI Certificate Camille - 4ct 14k white gold emerald Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k white gold emerald Diamond hidden halo rollover pave cathedral Engag..
  • Yellow
  • White
  • Rose
$4,074
$6,790
40% OFF
IGI IGI Certificate Camille - 4ct 18k rose gold emerald Diamond hidden halo rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Camille - 4ct 18k rose gold emerald Diamond hidden halo rollover pave cathedral Engage..
  • Yellow
  • White
  • Rose
$4,884
$8,140
40% OFF
IGI IGI Certificate Camille - 4ct 14k rose gold emerald Diamond hidden halo rollover pave cathedral Engagement ring

Camille - 4ct 14k rose gold emerald Diamond hidden halo rollover pave cathedral Engage..
  • Yellow
  • White
  • Rose
$4,074
$6,790
40% OFF
IGI IGI Certificate Bianca - 4ct 18k yellow gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 4ct 18k yellow gold pear Diamond hidden halo with a diamond crown and bridge ..
  • Yellow
  • White
  • Rose
$4,788
$7,980
40% OFF
IGI IGI Certificate Bianca - 4ct 14k yellow gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 4ct 14k yellow gold pear Diamond hidden halo with a diamond crown and bridge ..
  • Yellow
  • White
  • Rose
$4,092
$6,820
40% OFF
IGI IGI Certificate Bianca - 4ct platinum pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 4ct platinum pear Diamond hidden halo with a diamond crown and bridge rollove..
  • Yellow
  • White
  • Rose
$4,212
$7,020
40% OFF
IGI IGI Certificate Bianca - 4ct 18k white gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 4ct 18k white gold pear Diamond hidden halo with a diamond crown and bridge r..
  • Yellow
  • White
  • Rose
$4,788
$7,980
40% OFF
IGI IGI Certificate Bianca - 4ct 14k white gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 4ct 14k white gold pear Diamond hidden halo with a diamond crown and bridge r..
  • Yellow
  • White
  • Rose
$4,092
$6,820
40% OFF
IGI IGI Certificate Bianca - 4ct 18k rose gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 4ct 18k rose gold pear Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$4,788
$7,980
40% OFF
IGI IGI Certificate Bianca - 4ct 14k rose gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 4ct 14k rose gold pear Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$4,092
$6,820
40% OFF
2702 products

4 Carat Lab Grown Engagement Rings

2702 products

Frequently Asked Questions

What's the difference between lab-grown and natural diamonds?

Lab-grown diamonds are chemically, physically, and optically identical to mined natural diamonds — the only difference is where they're formed. Every lab-grown diamond we sell is IGI certified.

Is a 4ct lab-grown diamond more affordable than natural?

Yes — lab-grown diamonds typically cost significantly less than a natural diamond of the same size and quality, since natural diamond pricing reflects scarcity as well as the 4Cs.

What metals are available for 4ct engagement rings?

14K and 18K white, yellow, and rose gold, as well as platinum, handcrafted in-house in Miami's Diamond District.

CUSTOM BLING FOR YOU

We're in the heart of Miami's Diamond District, cooking up some sweet pieces just for you. We work to ensure each one's on point - you'll fall in love at first sight and keep that flame burnin'. Our jewelry is built to last.

Straight from the Source

No middlemen messin' with our prices. You're gettin' the goods directly, no extra BS.

15 Years Strong

We've been in the game for over 15 years, holding it down as a family business in Miami's Diamond District. When you need something, we're right here, with our wealth of experience to guide you.

Keepin' It Real

We aren't just about the shine.