Oval|Lab Grown|IGI

4.02ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG793602873

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG793602873

Diamond specifications and retailer prices

From $6,452 AUD

$4,532 USD

As of October 29, 2026

Save $31,133 AUD (83%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: $37,584 AUD at With Clarity · As of October 30, 2026

View at With Clarity

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG793602873 or 793602873. Listed at 26 retailers as of October 29, 2026, with prices from $6,452 to $37,584, a $31,133 spread on the same certified stone. With Clarity lists it at $37,584. 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

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle40.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG793602873

Dimensions12.95 × 8.94 × 5.54 mm

L/W Ratio1.45

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG793602873

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: $9,717 AUD|Low: $6,993 AUD|High: $36,930 AUD|Avg: $14,297 AUD|+0.3%

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

Retailer 17

Retailer 18

Retailer 19

With Clarity

October 30, 2026

Retailer 6$6,993 AUD

Retailer 3$7,484 AUD

Retailer 17$7,538 AUD

Retailer 7$7,695 AUD

Retailer 16$7,746 AUD

Retailer 14$8,483 AUD

Retailer 5$8,833 AUD

Retailer 1$9,717 AUD

Retailer 4$10,544 AUD

Retailer 15$11,574 AUD

Retailer 19$12,545 AUD

Retailer 13$15,577 AUD

Retailer 12$15,927 AUD

Retailer 18$16,702 AUD

Retailer 8$19,087 AUD

Retailer 9$19,962 AUD

Retailer 10$20,797 AUD

Retailer 2$22,521 AUD

Retailer 11$26,737 AUD

With Clarity$36,930 AUD

39 data points across 20 retailers

26 retailers$6,452 AUD to $37,584 AUD

Cheapest Retailer

$6,452 AUD

$4,532 USD

Retailer 2

$6,467 AUD

$4,543 USD

View

Price last confirmed 37 days ago

Retailer 3

$6,761 AUD

$4,749 USD

View

Retailer 4

$6,993 AUD

CA$6,822 CAD

View

Retailer 5

$7,398 AUD

$5,197 USD

View

Price last confirmed 37 days ago

Retailer 6

$7,484 AUD

$5,257 USD

View

Retailer 7

$7,484 AUD

$5,257 USD

View

Price last confirmed 14 days ago

Retailer 8

$7,538 AUD

$5,295 USD

View

Retailer 9

$7,695 AUD

$5,405 USD

View

Retailer 10

$7,746 AUD

$5,441 USD

View

B+

Retailer 11

$8,483 AUD

$5,959 USD

View

Final sale: no returns

B+

Retailer 12

$8,833 AUD

$6,205 USD

View

B+

Retailer 13

$9,352 AUD

$6,569 USD

View

B+

Retailer 14

$9,717 AUD

£5,374 GBP

View

B+

Retailer 15

$10,544 AUD

£5,832 GBP

View

B+

Retailer 16

$12,545 AUD

$8,812 USD

View

B+

Retailer 17

$15,577 AUD

£8,616 GBP

View

B+

Retailer 18

$15,927 AUD

ZAR 180,744 ZAR

View

Retailer 19

$16,702 AUD

$11,732 USD

View

Retailer 20

$19,087 AUD

$13,408 USD

View

Retailer 21

$19,962 AUD

$14,022 USD

View

Retailer 22

$20,797 AUD

$14,609 USD

View

Retailer 23

$21,402 AUD

$15,034 USD

View

Retailer 24

$22,521 AUD

$15,820 USD

View

Retailer 25

$26,737 AUD

$18,781 USD

View

Most Expensive

With Clarity

793602873 · Oct 30

$37,584 AUD

$26,401 USD

View

25 more retailers have this diamond

Prices start from $6,452 AUDSave up to $31,133 AUD

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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