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 HK$35,560 HKD

$4,532 USD

As of October 29, 2026

Save HK$171,593 HKD (83%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: HK$207,153 HKD at With Clarity · As of October 28, 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 28, 2026, with prices from HK$35,560 to HK$207,153, a HK$171,593 spread on the same certified stone. With Clarity lists it at HK$207,153. 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: HK$53,556 HKD|Low: HK$38,541 HKD|High: HK$203,543 HKD|Avg: HK$78,802 HKD|+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 6HK$38,541 HKD

Retailer 3HK$41,249 HKD

Retailer 17HK$41,547 HKD

Retailer 7HK$42,410 HKD

Retailer 16HK$42,692 HKD

Retailer 14HK$46,757 HKD

Retailer 5HK$48,687 HKD

Retailer 1HK$53,556 HKD

Retailer 4HK$58,115 HKD

Retailer 15HK$63,792 HKD

Retailer 19HK$69,142 HKD

Retailer 13HK$85,858 HKD

Retailer 12HK$87,786 HKD

Retailer 18HK$92,054 HKD

Retailer 8HK$105,201 HKD

Retailer 9HK$110,022 HKD

Retailer 10HK$114,628 HKD

Retailer 2HK$124,130 HKD

Retailer 11HK$147,366 HKD

With ClarityHK$203,543 HKD

39 data points across 20 retailers

26 retailersHK$35,560 HKD to HK$207,153 HKD

Cheapest Retailer

HK$35,560 HKD

$4,532 USD

Retailer 2

HK$35,646 HKD

$4,543 USD

View

Price last confirmed 36 days ago

Retailer 3

HK$37,263 HKD

$4,749 USD

View

Retailer 4

HK$38,541 HKD

CA$6,822 CAD

View

Retailer 5

HK$40,778 HKD

$5,197 USD

View

Price last confirmed 36 days ago

Retailer 6

HK$41,249 HKD

$5,257 USD

View

Retailer 7

HK$41,249 HKD

$5,257 USD

View

Price last confirmed 13 days ago

Retailer 8

HK$41,547 HKD

$5,295 USD

View

Retailer 9

HK$42,410 HKD

$5,405 USD

View

Retailer 10

HK$42,692 HKD

$5,441 USD

View

B+

Retailer 11

HK$46,757 HKD

$5,959 USD

View

Final sale: no returns

B+

Retailer 12

HK$48,687 HKD

$6,205 USD

View

B+

Retailer 13

HK$51,543 HKD

$6,569 USD

View

B+

Retailer 14

HK$53,556 HKD

£5,374 GBP

View

B+

Retailer 15

HK$58,115 HKD

£5,832 GBP

View

B+

Retailer 16

HK$69,142 HKD

$8,812 USD

View

B+

Retailer 17

HK$85,858 HKD

£8,616 GBP

View

B+

Retailer 18

HK$87,786 HKD

ZAR 180,744 ZAR

View

Retailer 19

HK$92,054 HKD

$11,732 USD

View

Retailer 20

HK$105,201 HKD

$13,408 USD

View

Retailer 21

HK$110,022 HKD

$14,022 USD

View

Retailer 22

HK$114,628 HKD

$14,609 USD

View

Retailer 23

HK$117,963 HKD

$15,034 USD

View

Retailer 24

HK$124,130 HKD

$15,820 USD

View

Retailer 25

HK$147,366 HKD

$18,781 USD

View

Most Expensive

With Clarity

793602873 · Oct 28

HK$207,153 HKD

$26,401 USD

View

25 more retailers have this diamond

Prices start from HK$35,560 HKDSave up to HK$171,593 HKD

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

HK$35,560 HKD