Limited Time Offer

40% OFF All Engagement Rings

Group 11
2728 products
IGI IGI Certificate Bianca - 3ct 18k rose gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k rose gold pear Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$3,876
$6,460
40% OFF
IGI IGI Certificate Bianca - 3ct 14k rose gold pear Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k rose gold pear Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$3,276
$5,460
40% OFF
IGI IGI Certificate Bianca - 3ct 18k yellow gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k yellow gold oval Diamond hidden halo with a diamond crown and bridge ..
  • Yellow
  • White
  • Rose
$3,804
$6,340
40% OFF
IGI IGI Certificate Bianca - 3ct 14k yellow gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k yellow gold oval Diamond hidden halo with a diamond crown and bridge ..
  • Yellow
  • White
  • Rose
$3,222
$5,370
40% OFF
IGI IGI Certificate Bianca - 3ct platinum oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct platinum oval Diamond hidden halo with a diamond crown and bridge rollove..
  • Yellow
  • White
  • Rose
$3,324
$5,540
40% OFF
IGI IGI Certificate Bianca - 3ct 18k white gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k white gold oval Diamond hidden halo with a diamond crown and bridge r..
  • Yellow
  • White
  • Rose
$3,804
$6,340
40% OFF
IGI IGI Certificate Bianca - 3ct 14k white gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k white gold oval Diamond hidden halo with a diamond crown and bridge r..
  • Yellow
  • White
  • Rose
$3,222
$5,370
40% OFF
IGI IGI Certificate Bianca - 3ct 18k rose gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k rose gold oval Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$3,804
$6,340
40% OFF
IGI IGI Certificate Bianca - 3ct 14k rose gold oval Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k rose gold oval Diamond hidden halo with a diamond crown and bridge ro..
  • Yellow
  • White
  • Rose
$3,222
$5,370
40% OFF
IGI IGI Certificate Bianca - 3ct 18k yellow gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k yellow gold emerald Diamond hidden halo with a diamond crown and brid..
  • Yellow
  • White
  • Rose
$3,870
$6,450
40% OFF
IGI IGI Certificate Bianca - 3ct 14k yellow gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k yellow gold emerald Diamond hidden halo with a diamond crown and brid..
  • Yellow
  • White
  • Rose
$3,264
$5,440
40% OFF
IGI IGI Certificate Bianca - 3ct platinum emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct platinum emerald Diamond hidden halo with a diamond crown and bridge roll..
  • Yellow
  • White
  • Rose
$3,372
$5,620
40% OFF
IGI IGI Certificate Bianca - 3ct 18k white gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k white gold emerald Diamond hidden halo with a diamond crown and bridg..
  • Yellow
  • White
  • Rose
$3,870
$6,450
40% OFF
IGI IGI Certificate Bianca - 3ct 14k white gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k white gold emerald Diamond hidden halo with a diamond crown and bridg..
  • Yellow
  • White
  • Rose
$3,264
$5,440
40% OFF
IGI IGI Certificate Bianca - 3ct 18k rose gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring - Mr. Alex Jewelry

Bianca - 3ct 18k rose gold emerald Diamond hidden halo with a diamond crown and bridge..
  • Yellow
  • White
  • Rose
$3,870
$6,450
40% OFF
IGI IGI Certificate Bianca - 3ct 14k rose gold emerald Diamond hidden halo with a diamond crown and bridge rollover pave cathedral Engagement ring

Bianca - 3ct 14k rose gold emerald Diamond hidden halo with a diamond crown and bridge..
  • Yellow
  • White
  • Rose
$3,264
$5,440
40% OFF
IGI IGI Certificate Beatrice - 3ct 18k yellow gold pear stone in rollover halo with diamond bridge and pavé engagement ring - Mr. Alex Jewelry

Beatrice - 3ct 18k yellow gold pear stone in rollover halo with diamond bridge and pav..
  • Yellow
  • White
  • Rose
$3,894
$6,490
40% OFF
IGI IGI Certificate Beatrice - 3ct 14k yellow gold pear stone in rollover halo with diamond bridge and pavé engagement ring

Beatrice - 3ct 14k yellow gold pear stone in rollover halo with diamond bridge and pav..
  • Yellow
  • White
  • Rose
$3,162
$5,270
40% OFF
IGI IGI Certificate Beatrice - 3ct platinum pear stone in rollover halo with diamond bridge and pavé engagement ring - Mr. Alex Jewelry

Beatrice - 3ct platinum pear stone in rollover halo with diamond bridge and pavé engag..
  • Yellow
  • White
  • Rose
$3,282
$5,470
40% OFF
IGI IGI Certificate Beatrice - 3ct 18k white gold pear stone in rollover halo with diamond bridge and pavé engagement ring - Mr. Alex Jewelry

Beatrice - 3ct 18k white gold pear stone in rollover halo with diamond bridge and pavé..
  • Yellow
  • White
  • Rose
$3,894
$6,490
40% OFF
IGI IGI Certificate Beatrice - 3ct 14k white gold pear stone in rollover halo with diamond bridge and pavé engagement ring

Beatrice - 3ct 14k white gold pear stone in rollover halo with diamond bridge and pavé..
  • Yellow
  • White
  • Rose
$3,162
$5,270
40% OFF
IGI IGI Certificate Beatrice - 3ct 18k rose gold pear stone in rollover halo with diamond bridge and pavé engagement ring - Mr. Alex Jewelry

Beatrice - 3ct 18k rose gold pear stone in rollover halo with diamond bridge and pavé ..
  • Yellow
  • White
  • Rose
$3,894
$6,490
40% OFF
IGI IGI Certificate Beatrice - 3ct 14k rose gold pear stone in rollover halo with diamond bridge and pavé engagement ring

Beatrice - 3ct 14k rose gold pear stone in rollover halo with diamond bridge and pavé ..
  • Yellow
  • White
  • Rose
$3,162
$5,270
40% OFF
IGI IGI Certificate Beatrice - 3ct 18k yellow gold oval stone in rollover halo with diamond bridge and pavé engagement ring - Mr. Alex Jewelry

Beatrice - 3ct 18k yellow gold oval stone in rollover halo with diamond bridge and pav..
  • Yellow
  • White
  • Rose
$3,828
$6,380
40% OFF
2728 products

3 Carat Lab Grown Engagement Rings

2728 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 3ct 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 3ct 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.