Oval|Lab Grown|IGI

4.02ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG828631514

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828631514

Diamond specifications and retailer prices

From $1,302 NZD

$734 USD

As of October 29, 2026

Save $4,417 NZD (77%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: $13,165 NZD at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 4.02ct lab-grown oval diamond

This 4.02ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828631514 or 828631514. Listed at 18 retailers as of October 29, 2026, with a 339% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.9°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG828631514

Dimensions12.92 × 8.71 × 5.55 mm

L/W Ratio1.48

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 LG828631514

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 29

Current: $13,165 NZD|Low: $949 NZD|High: $13,165 NZD|Avg: $3,794 NZD

Brilliant Earth

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

October 30, 2026

Retailer 5$1,302 NZD

Retailer 8$1,668 NZD

Retailer 2$2,159 NZD

Retailer 9$2,204 NZD

Retailer 10$2,416 NZD

Retailer 13$2,857 NZD

Retailer 12$3,449 NZD

Retailer 3$4,191 NZD

Retailer 11$4,481 NZD

Retailer 14$4,606 NZD

Retailer 4$4,658 NZD

Retailer 6$5,125 NZD

Retailer 7$5,719 NZD

Brilliant Earth$13,165 NZD

45 data points across 14 retailers

18 retailers$1,302 NZD to $5,719 NZD

Retailer 1

$1,143 NZD

$644 USD

Price last confirmed 28 days ago

Retailer 2

$1,295 NZD

$730 USD

View

Price last confirmed 34 days ago

Retailer 3

$1,302 NZD

$734 USD

View

Final sale: no returns

Retailer 4

$1,380 NZD

$778 USD

View

Price last confirmed 27 days ago

Retailer 5

$1,668 NZD

$940 USD

View

Retailer 6

$2,159 NZD

£958 GBP

View

Retailer 7

$2,204 NZD

$1,242 USD

View

Retailer 8

$2,416 NZD

€1,297 EUR

View

Retailer 9

$2,857 NZD

$1,610 USD

View

B+

Retailer 10

$3,449 NZD

$1,944 USD

View

Retailer 11

$3,882 NZD

$2,188 USD

View

Price last confirmed 22 days ago

B+

Retailer 12

$4,191 NZD

£1,860 GBP

View

B+

Retailer 13

$4,481 NZD

$2,526 USD

View

B+

Retailer 14

$4,606 NZD

$2,596 USD

View

B+

Retailer 15

$4,658 NZD

$2,625 USD

View

Retailer 16

$5,125 NZD

A$4,444 AUD

View

Price last confirmed 21 days ago

Retailer 17

$5,719 NZD

£2,538 GBP

View

Most Expensive

Brilliant Earth

21116313A · Oct 21

$13,165 NZD

$7,420 USD

View

Price last confirmed 9 days ago

17 more retailers have this diamond

Prices start from $1,302 NZDSave up to $4,417 NZD

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.

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4.02ct Oval

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