CaratHunter
Plans
Asscher|Lab Grown|IGI

2.43ct F FL Asscher Lab Grown Diamond

ID • F/FL • IGI LG840634918

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634918

Diamond specifications and retailer prices

From HK$8,771 HKD
$1,118 USD
As of November 1, 2026
Save HK$41,598 HKD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$55,940 HKD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.43ct lab-grown asscher diamond

This 2.43ct lab-grown asscher sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634918 or 840634918. Listed at 18 retailers as of October 31, 2026, with a 474% 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

2.43
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634918
Dimensions7.33 × 7.28 × 4.88 mm
L/W Ratio1.01
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
7.33 mm7.28 mm2.43 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634918
Side View
Table 64.0%Crown 32.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 67.0%

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: Nov 1
Current: HK$50,369 HKD|Low: HK$8,771 HKD|High: HK$50,369 HKD|Avg: HK$23,184 HKD
Brilliant Earth
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
November 2, 2026
Retailer 5HK$8,771 HKD
Retailer 2HK$10,269 HKD
Retailer 17HK$10,474 HKD
Retailer 10HK$13,092 HKD
Retailer 14HK$13,510 HKD
Retailer 9HK$14,522 HKD
Retailer 16HK$19,583 HKD
Retailer 3HK$20,383 HKD
Retailer 13HK$23,440 HKD
Retailer 8HK$25,109 HKD
Retailer 15HK$25,145 HKD
Retailer 6HK$28,425 HKD
Retailer 7HK$30,473 HKD
Retailer 12HK$30,809 HKD
Retailer 4HK$31,670 HKD
Retailer 11HK$46,054 HKD
Brilliant EarthHK$50,369 HKD

18 data points across 17 retailers

18 retailersHK$8,771 HKD to HK$50,369 HKD

A
Cheapest Retailer
-
HK$8,771 HKD
$1,118 USD
Final sale: no returns
A
Retailer 2
-
HK$10,269 HKD
£1,031 GBP
View
A
Retailer 3
-
HK$10,474 HKD
$1,335 USD
View
A
Retailer 4
-
HK$13,092 HKD
£1,314 GBP
View
A
Retailer 5
-
HK$13,510 HKD
€1,640 EUR
View
A
Retailer 6
-
HK$14,522 HKD
$1,851 USD
View
B+
Retailer 7
-
HK$19,583 HKD
$2,496 USD
View
B+
Retailer 8
-
HK$20,383 HKD
$2,598 USD
View
B+
Retailer 9
-
HK$23,440 HKD
ZAR 48,265 ZAR
View
B+
Retailer 10
-
HK$25,109 HKD
£2,520 GBP
View
B+
Retailer 11
-
HK$25,145 HKD
$3,205 USD
View
B+
Retailer 12
-
HK$28,425 HKD
SGD 4,896 SGD
View
B+
Retailer 13
-
HK$30,473 HKD
$3,884 USD
View
B+
Retailer 14
-
HK$30,809 HKD
£3,092 GBP
View
B
Retailer 15
-
HK$31,670 HKD
$4,037 USD
View
B
Retailer 16
-
HK$46,054 HKD
$5,870 USD
View
B
Retailer 17
-
HK$50,369 HKD
$6,420 USD
View
Most Expensive
Brilliant Earth
21861643A · Oct 23
HK$55,940 HKD
$7,130 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from HK$8,771 HKDSave up to HK$41,598 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
2.43ct Asscher
HK$8,771 HKD