Round|Lab Grown|IGI

2.80ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG476185664

Shape and cutting style on the report: Round brilliant

Certificate IGI LG476185664

Diamond specifications and retailer prices

From $1,620 USD

As of November 5, 2026

Save $9,022 USD (85%) vs most expensive(unlock to see where)

13 retailers carry this diamond

Most expensive: $10,642 USD at Cape Diamonds · As of November 3, 2026

View at Cape Diamonds

About this 2.8ct lab-grown round diamond

This 2.8ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476185664 or 476185664. Listed at 13 retailers as of November 3, 2026, with prices from $1,620 to $10,642, a $9,022 spread on the same certified stone. Cape Diamonds lists it at $10,642. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.80

Carat

Color

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle40.2°

OriginLab Grown

Grading LabIGI

CertificateIGI LG476185664

Dimensions8.91 × 8.96 × 5.56 mm

L/W Ratio1.01

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG476185664

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

Unlock full score analysis

See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5

Current: $10,642 USD|Low: $1,620 USD|High: $11,099 USD|Avg: $5,289 USD|-4.1%

Cape Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

November 5, 2026

Retailer 8$1,620 USD

Retailer 10$3,546 USD

Retailer 13$3,858 USD

Retailer 3$3,970 USD

Retailer 4$4,113 USD

Retailer 11$4,113 USD

Retailer 5$4,265 USD

Retailer 6$4,769 USD

Retailer 14$5,139 USD

Retailer 9$5,562 USD

Retailer 12$6,377 USD

Retailer 2$6,930 USD

Retailer 7$8,785 USD

Cape Diamonds$10,642 USD

41 data points across 14 retailers

13 retailers$1,620 USD to $10,642 USD

Cheapest Retailer

$1,620 USD

B+

Retailer 2

$3,546 USD

View

B+

Retailer 3

$3,858 USD

View

B+

Retailer 4

$3,970 USD

View

Final sale: no returns

Retailer 5

$4,113 USD

View

Price last confirmed 25 days ago

B+

Retailer 6

$4,113 USD

View

B+

Retailer 7

$4,265 USD

View

B+

Retailer 8

$5,139 USD

View

Retailer 9

$5,562 USD

View

Retailer 10

$6,377 USD

View

Retailer 11

$6,930 USD

View

Retailer 12

$8,785 USD

View

Most Expensive

Cape Diamonds

cert_476185664 · Nov 3

$10,642 USD

ZAR 171,928 ZAR

View

12 more retailers have this diamond

Prices start from $1,620 USDSave up to $9,022 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

Similar diamonds

2.80ct Round

$1,620 USD