1.8 Carat Oval Lab Grown Diamonds

Search over 2,129 1.8 Carat Oval lab grown diamonds from 11 online retailers.Prices typically range from $488 to $11,223 depending on the diamond's shape, color, clarity, and other factors.For broader market trends, check our Diamond Price Indexes.

1.8 Carat Oval Lab Grown Diamonds Available

See All Matching Offers

Showing up to 50 of 2,129 offers.

1.79ct | Oval | G | VVS2 | Excellent

1.79ct | Oval | G | VVS2 | Excellent

From $488

Compare at $1,229

1.82ct | Oval | G | VS1 | Excellent

1.82ct | Oval | G | VS1 | Excellent

From $489

Compare at $1,800

1.83ct | Oval | G | VVS2 | Excellent

1.83ct | Oval | G | VVS2 | Excellent

From $491

Compare at $1,940

1.78ct | Oval | G | VS1 | Excellent

1.78ct | Oval | G | VS1 | Excellent

From $494

Compare at $589

1.83ct | Oval | G | VVS2 | Excellent

1.83ct | Oval | G | VVS2 | Excellent

From $494

Compare at $1,254

1.76ct | Oval | G | VVS2 | Excellent

1.76ct | Oval | G | VVS2 | Excellent

From $494

Compare at $1,254

1.79ct | Oval | H | VVS2 | Excellent

1.79ct | Oval | H | VVS2 | Excellent

From $496

Compare at $1,258

1.79ct | Oval | G | VS1 | Excellent

1.79ct | Oval | G | VS1 | Excellent

From $499

Compare at $600

1.77ct | Oval | G | VS2 | Ideal

1.77ct | Oval | G | VS2 | Ideal

From $503

Compare at $2,350

1.82ct | Oval | G | VVS2 | Excellent

1.82ct | Oval | G | VVS2 | Excellent

From $504

Compare at $610

1.83ct | Oval | G | VVS2 | Excellent

1.83ct | Oval | G | VVS2 | Excellent

From $505

Compare at $614

1.77ct | Oval | E | SI1 | Ideal

1.77ct | Oval | E | SI1 | Ideal

From $507

Compare at $1,700

1.84ct | Oval | G | VVS2 | Excellent

1.84ct | Oval | G | VVS2 | Excellent

From $507

Compare at $1,304

1.82ct | Oval | E | SI1 | Ideal

1.82ct | Oval | E | SI1 | Ideal

From $508

Compare at $1,830

1.8ct | Oval | F | VS1 | Ideal

1.8ct | Oval | F | VS1 | Ideal

From $523

Compare at $781

1.75ct | Oval | E | VS2 | Excellent

1.75ct | Oval | E | VS2 | Excellent

From $525

Compare at $731

1.8ct | Oval | E | SI1 | Very Good

1.8ct | Oval | E | SI1 | Very Good

From $526

Compare at $634

1.8ct | Oval | E | SI1 | Very Good

1.8ct | Oval | E | SI1 | Very Good

From $526

Compare at $634

1.82ct | Oval | G | VS1 | Excellent

1.82ct | Oval | G | VS1 | Excellent

From $527

Compare at $602

1.81ct | Oval | I | VS1 | Ideal

1.81ct | Oval | I | VS1 | Ideal

From $528

Compare at $2,030

1.84ct | Oval | F | SI1 | Ideal

1.84ct | Oval | F | SI1 | Ideal

From $529

Compare at $641

1.81ct | Oval | G | VVS1 | Excellent

1.81ct | Oval | G | VVS1 | Excellent

From $531

Compare at $1,401

1.83ct | Oval | G | VS1 | Excellent

1.83ct | Oval | G | VS1 | Excellent

From $532

Compare at $1,297

1.75ct | Oval | G | VS2 | Ideal

1.75ct | Oval | G | VS2 | Ideal

From $533

Compare at $2,420

1.76ct | Oval | F | VS1 | Very Good

1.76ct | Oval | F | VS1 | Very Good

From $533

Compare at $649

1.82ct | Oval | G | VVS2 | Excellent

1.82ct | Oval | G | VVS2 | Excellent

From $534

Compare at $1,291

1.76ct | Oval | G | VS2 | Ideal

1.76ct | Oval | G | VS2 | Ideal

From $535

Compare at $2,490

1.84ct | Oval | G | VVS2 | Excellent

1.84ct | Oval | G | VVS2 | Excellent

From $537

Compare at $2,360

1.76ct | Oval | H | VVS1 | Ideal

1.76ct | Oval | H | VVS1 | Ideal

From $539

Compare at $1,016

1.81ct | Oval | F | VS2 | Excellent

1.81ct | Oval | F | VS2 | Excellent

From $542

Compare at $1,265

1.76ct | Oval | F | VS1 | Ideal

1.76ct | Oval | F | VS1 | Ideal

From $544

Compare at $1,335

1.75ct | Oval | F | VVS2 | Very Good

1.75ct | Oval | F | VVS2 | Very Good

From $546

Compare at $860

1.83ct | Oval | F | VS2 | Excellent

1.83ct | Oval | F | VS2 | Excellent

From $546

Compare at $1,280

1.79ct | Oval | F | VS1 | Excellent

1.79ct | Oval | F | VS1 | Excellent

From $546

Compare at $1,429

1.81ct | Oval | H | VS2 | Ideal

1.81ct | Oval | H | VS2 | Ideal

From $546

Compare at $2,280

1.75ct | Oval | F | VS2 | Excellent

1.75ct | Oval | F | VS2 | Excellent

From $546

Compare at $1,940

1.83ct | Oval | H | VS1 | Ideal

1.83ct | Oval | H | VS1 | Ideal

From $547

Compare at $646

1.78ct | Oval | F | VS1 | Ideal

1.78ct | Oval | F | VS1 | Ideal

From $548

Compare at $750

1.84ct | Oval | F | VS2 | Ideal

1.84ct | Oval | F | VS2 | Ideal

From $548

Compare at $1,436

1.8ct | Oval | F | VS2 | Ideal

1.8ct | Oval | F | VS2 | Ideal

From $548

Compare at $1,310

1.84ct | Oval | G | VS2 | Ideal

1.84ct | Oval | G | VS2 | Ideal

From $548

Compare at $2,550

1.81ct | Oval | G | VS2 | Ideal

1.81ct | Oval | G | VS2 | Ideal

From $549

Compare at $1,560

1.77ct | Oval | F | VS1 | Excellent

1.77ct | Oval | F | VS1 | Excellent

From $550

Compare at $1,442

1.8ct | Oval | E | VS2 | Ideal

1.8ct | Oval | E | VS2 | Ideal

From $552

Compare at $1,950

1.8ct | Oval | F | VS1 | Excellent

1.8ct | Oval | F | VS1 | Excellent

From $552

Compare at $1,310

1.82ct | Oval | G | VS2 | Ideal

1.82ct | Oval | G | VS2 | Ideal

From $552

Compare at $1,630

1.76ct | Oval | G | VS1 | Ideal

1.76ct | Oval | G | VS1 | Ideal

From $553

Compare at $2,780

1.75ct | Oval | D | VS2 | Ideal

1.75ct | Oval | D | VS2 | Ideal

From $553

Compare at $1,870

1.79ct | Oval | E | VS2 | Ideal

1.79ct | Oval | E | VS2 | Ideal

From $553

Compare at $1,850

1.81ct | Oval | E | VS1 | Ideal

1.81ct | Oval | E | VS1 | Ideal

From $553

Compare at $2,680

View All 2,129 Offers

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