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2.40ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG801643711

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801643711

Diamond specifications and retailer prices

From HK$15,150 HKD
$1,931 USD
As of October 31, 2026
Save HK$36,239 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$51,389 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.4ct lab-grown round diamond

This 2.4ct 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 LG801643711 or 801643711. Listed at 8 retailers as of October 31, 2026, with prices from HK$15,150 to HK$51,389, a HK$36,239 spread on the same certified stone. With Clarity lists it at HK$51,389. 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

2.40
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801643711
Dimensions8.68 × 8.64 × 5.26 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
8.68 mm8.64 mm2.40 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801643711
Side View
Table 55.0%Crown 33.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.7%

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 31
Current: HK$21,971 HKD|Low: HK$14,828 HKD|High: HK$50,362 HKD|Avg: HK$29,447 HKD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
October 31, 2026
Retailer 6HK$15,150 HKD
Retailer 5HK$15,519 HKD
Retailer 2HK$19,896 HKD
Retailer 1HK$21,971 HKD
Retailer 4HK$22,188 HKD
Retailer 3HK$40,484 HKD
Retailer 7HK$49,556 HKD
With ClarityHK$50,362 HKD

41 data points across 8 retailers

8 retailersHK$15,150 HKD to HK$51,389 HKD

A
Cheapest Retailer
-
HK$15,150 HKD
$1,931 USD
A
Retailer 2
-
HK$15,519 HKD
$1,978 USD
View
B+
Retailer 3
-
HK$19,896 HKD
£1,997 GBP
View
B+
Retailer 4
-
HK$21,971 HKD
€2,667 EUR
View
B+
Retailer 5
-
HK$22,188 HKD
$2,828 USD
View
B
Retailer 6
-
HK$40,484 HKD
£4,063 GBP
View
B
Retailer 7
-
HK$49,556 HKD
$6,316 USD
View
Most Expensive
B
With Clarity
801643711 · Oct 31
HK$51,389 HKD
$6,550 USD
View
7 more retailers have this diamond
Prices start from HK$15,150 HKDSave up to HK$36,239 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
2.40ct Round
HK$15,150 HKD