Heart|Lab Grown|IGI

4.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG818649933

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818649933

Diamond specifications and retailer prices

From $1,066 USD

As of October 30, 2026

Save $3,698 USD (78%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $4,764 USD at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 4.02ct lab-grown heart diamond

This 4.02ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818649933 or 818649933. Listed at 17 retailers as of October 30, 2026, with prices from $1,066 to $4,764, a $3,698 spread on the same certified stone. Taylor and Hart lists it at $4,764. 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

4.02

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.8°

Pavilion angle40.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG818649933

Dimensions10.98 × 9.81 × 6.61 mm

L/W Ratio1.12

Girdle conditionFaceted

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG818649933

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: Oct 30

Current: $1,066 USD|Low: $1,066 USD|High: $4,248 USD|Avg: $2,278 USD

Retailer 1

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

Retailer 15

Retailer 16

October 30, 2026

Retailer 1$1,066 USD

Retailer 15$1,159 USD

Retailer 4$1,193 USD

Retailer 11$1,236 USD

Retailer 9$1,291 USD

Retailer 14$1,380 USD

Retailer 10$1,790 USD

Retailer 6$1,968 USD

Retailer 13$2,317 USD

Retailer 3$2,507 USD

Retailer 16$2,606 USD

Retailer 2$2,646 USD

Retailer 8$2,748 USD

Retailer 5$3,579 USD

Retailer 7$3,989 USD

Retailer 12$4,214 USD

36 data points across 16 retailers

17 retailers$1,066 USD to $4,764 USD

Cheapest Retailer

$1,066 USD

Retailer 2

$1,159 USD

View

Retailer 3

$1,193 USD

View

Final sale: no returns

Retailer 4

$1,236 USD

View

Retailer 5

$1,291 USD

£1,016 GBP

View

Retailer 6

$1,380 USD

View

Retailer 7

$1,790 USD

£1,409 GBP

View

Retailer 8

$1,968 USD

View

B+

Retailer 9

$2,317 USD

View

B+

Retailer 10

$2,507 USD

View

B+

Retailer 11

$2,606 USD

ZAR 42,106 ZAR

View

Retailer 12

$2,646 USD

A$4,071 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

$2,748 USD

View

Retailer 14

$3,579 USD

View

Retailer 15

$3,989 USD

SGD 5,391 SGD

View

Retailer 16

$4,214 USD

£3,318 GBP

View

Most Expensive

Taylor and Hart

IWBPW60 · Oct 30

$4,764 USD

View

16 more retailers have this diamond

Prices start from $1,066 USDSave up to $3,698 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

4.02ct Heart

$1,066 USD