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Round|Lab Grown|IGI

2.39ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818677669

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818677669

Diamond specifications and retailer prices

From HK$4,747 HKD
$605 USD
As of October 29, 2026
Save HK$20,851 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$25,598 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.39ct lab-grown round diamond

This 2.39ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818677669 or 818677669. Listed at 18 retailers as of October 26, 2026, with prices from HK$4,747 to HK$25,598, a HK$20,851 spread on the same certified stone. MOH London lists it at HK$25,598. 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

2.39
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818677669
Dimensions8.57 × 8.61 × 5.29 mm
L/W Ratio1.00
Girdle conditionFaceted
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
Top View
8.57 mm8.61 mm2.39 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818677669
Side View
Table 57.0%Crown 35°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
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$25,598 HKD|Low: HK$4,747 HKD|High: HK$36,039 HKD|Avg: HK$15,062 HKD|-8.2%
MOH London
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 31, 2026
Retailer 5HK$4,747 HKD
Retailer 9HK$5,280 HKD
Retailer 3HK$5,884 HKD
Retailer 6HK$6,002 HKD
Retailer 14HK$6,904 HKD
Retailer 8HK$7,846 HKD
Retailer 11HK$9,129 HKD
Retailer 7HK$12,420 HKD
Retailer 2HK$12,577 HKD
Retailer 13HK$14,209 HKD
Retailer 4HK$18,790 HKD
Retailer 12HK$18,927 HKD
Retailer 10HK$19,419 HKD
MOH LondonHK$25,598 HKD

40 data points across 14 retailers

18 retailersHK$4,747 HKD to HK$25,598 HKD

A
Cheapest Retailer
-
HK$4,747 HKD
$605 USD
A
Retailer 2
-
HK$5,280 HKD
$673 USD
View
Final sale: no returns
A
Retailer 3
-
HK$5,884 HKD
$750 USD
View
Retailer 4
-
HK$6,002 HKD
$765 USD
View
Price last confirmed 14 days ago
Retailer 5
-
HK$6,080 HKD
$775 USD
View
Price last confirmed 23 days ago
A
Retailer 6
-
HK$6,904 HKD
$880 USD
View
Retailer 7
-
HK$7,344 HKD
$936 USD
View
Price last confirmed 28 days ago
A
Retailer 8
-
HK$7,846 HKD
$1,000 USD
View
Retailer 9
-
HK$8,536 HKD
View
Price last confirmed 57 days ago
A
Retailer 10
-
HK$9,129 HKD
£916 GBP
View
A
Retailer 11
-
HK$12,420 HKD
$1,583 USD
View
A
Retailer 12
-
HK$12,577 HKD
$1,603 USD
View
B+
Retailer 13
-
HK$14,209 HKD
ZAR 29,257 ZAR
View
B+
Retailer 14
-
HK$18,790 HKD
$2,395 USD
View
B+
Retailer 15
-
HK$18,927 HKD
$2,412 USD
View
B+
Retailer 16
-
HK$19,419 HKD
$2,475 USD
View
Retailer 17
-
HK$20,658 HKD
$2,633 USD
View
Price last confirmed 23 days ago
Most Expensive
B+
MOH London
LG818677669 · Oct 26
HK$25,598 HKD
£2,569 GBP
View
17 more retailers have this diamond
Prices start from HK$4,747 HKDSave up to HK$20,851 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.

A
2.39ct Round
HK$4,747 HKD