Radiant|Lab Grown|IGI

3.62ct E FL Radiant Lab Grown Diamond

EX • E/FL • IGI LG792609331

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG792609331

Diamond specifications and retailer prices

From HK$24,400 HKD

$3,110 USD

As of October 30, 2026

Save HK$128,748 HKD (84%) vs most expensive(unlock to see where)

28 retailers carry this diamond

Most expensive: HK$167,898 HKD at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 3.62ct lab-grown radiant diamond

This 3.62ct lab-grown radiant 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 LG792609331 or 792609331. Listed at 28 retailers as of October 30, 2026, with a 528% 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

3.62

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.2°

Pavilion angle36.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792609331

Dimensions11.12 × 7.62 × 5.09 mm

L/W Ratio1.46

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG792609331

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: HK$41,718 HKD|Low: HK$23,427 HKD|High: HK$103,092 HKD|Avg: HK$46,834 HKD|-0.2%

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

October 31, 2026

Retailer 17HK$24,400 HKD

Retailer 7HK$25,263 HKD

Retailer 5HK$26,550 HKD

Retailer 3HK$28,307 HKD

Retailer 14HK$28,762 HKD

Retailer 16HK$29,539 HKD

Retailer 9HK$29,947 HKD

Retailer 15HK$34,246 HKD

Retailer 4HK$39,040 HKD

Retailer 1HK$41,718 HKD

Retailer 2HK$44,917 HKD

Retailer 13HK$47,533 HKD

Retailer 10HK$72,536 HKD

Retailer 8HK$77,053 HKD

Retailer 6HK$77,264 HKD

Retailer 11HK$79,623 HKD

Retailer 12HK$84,184 HKD

44 data points across 17 retailers

28 retailersHK$24,400 HKD to HK$153,148 HKD

Cheapest Retailer

HK$24,400 HKD

$3,110 USD

Retailer 2

HK$25,263 HKD

$3,220 USD

View

Retailer 3

HK$26,550 HKD

$3,384 USD

View

Retailer 4

HK$28,307 HKD

$3,608 USD

View

Retailer 5

HK$28,307 HKD

$3,608 USD

View

Price last confirmed 18 days ago

Retailer 6

HK$28,762 HKD

$3,666 USD

View

Final sale: no returns

Retailer 7

HK$29,539 HKD

$3,765 USD

View

Retailer 8

HK$29,947 HKD

$3,817 USD

View

Retailer 9

HK$31,412 HKD

CA$5,561 CAD

View

B+

Retailer 10

HK$34,246 HKD

$4,365 USD

View

B+

Retailer 11

HK$39,040 HKD

$4,976 USD

View

B+

Retailer 12

HK$41,718 HKD

£4,187 GBP

View

B+

Retailer 13

HK$44,917 HKD

$5,725 USD

View

Retailer 14

HK$47,533 HKD

€5,770 EUR

View

Price last confirmed 7 days ago

B+

Retailer 15

HK$47,827 HKD

£4,800 GBP

View

B+

Retailer 16

HK$72,536 HKD

ZAR 149,360 ZAR

View

Retailer 17

HK$77,264 HKD

$9,848 USD

View

Retailer 18

HK$78,354 HKD

$9,987 USD

View

Retailer 19

HK$79,623 HKD

£7,991 GBP

View

Retailer 20

HK$81,731 HKD

$10,417 USD

View

Retailer 21

HK$84,184 HKD

$10,730 USD

View

Retailer 22

HK$89,041 HKD

$11,349 USD

View

Retailer 23

HK$108,953 HKD

$13,887 USD

View

Retailer 24

HK$109,638 HKD

$13,974 USD

View

Retailer 25

HK$109,779 HKD

$13,992 USD

View

Retailer 26

HK$112,907 HKD

$14,391 USD

View

Retailer 27

HK$153,148 HKD

$19,520 USD

View

Most Expensive

Do Amore Diamonds

27-A212143FD · Oct 31

HK$167,898 HKD

$21,400 USD

View

Price under review

27 more retailers have this diamond

Prices start from HK$24,400 HKDSave up to HK$128,748 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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