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Asscher|Lab Grown|IGI

1.54ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840623993

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840623993

Diamond specifications and retailer prices

From HK$2,958 HKD
As of November 4, 2026
Save HK$23,247 HKD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$26,205 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840623993 or 840623993. Listed at 12 retailers as of November 4, 2026, with prices from HK$2,958 to HK$26,205, a HK$23,247 spread on the same certified stone. Brilliant Earth lists it at HK$26,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840623993
Dimensions6.30 × 6.28 × 4.28 mm
L/W Ratio1.00
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
6.30 mm6.28 mm1.54 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840623993
Side View
Table 63.0%Crown 33.9°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 68.2%

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 4
Current: HK$26,205 HKD|Low: HK$2,958 HKD|High: HK$26,205 HKD|Avg: HK$11,150 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
November 5, 2026
Retailer 10HK$2,958 HKD
Retailer 5HK$3,554 HKD
Retailer 6HK$3,664 HKD
Retailer 12HK$5,837 HKD
Retailer 9HK$6,559 HKD
Retailer 2HK$8,411 HKD
Retailer 11HK$12,083 HKD
Retailer 4HK$12,710 HKD
Retailer 3HK$13,275 HKD
Retailer 8HK$14,272 HKD
Retailer 7HK$18,108 HKD
Brilliant EarthHK$26,205 HKD

2 data points across 12 retailers

12 retailersHK$2,958 HKD to HK$26,205 HKD

A
Cheapest Retailer
-
HK$2,958 HKD
A
Retailer 2
-
HK$3,554 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,664 HKD
View
A
Retailer 4
-
HK$5,837 HKD
View
A
Retailer 5
-
HK$6,559 HKD
View
B+
Retailer 6
-
HK$8,411 HKD
View
B+
Retailer 7
-
HK$12,083 HKD
View
B+
Retailer 8
-
HK$12,710 HKD
View
B
Retailer 9
-
HK$13,275 HKD
View
B
Retailer 10
-
HK$14,272 HKD
View
B
Retailer 11
-
HK$18,108 HKD
View
Most Expensive
B
Brilliant Earth
22503543A · Nov 4
HK$26,205 HKD
$3,340 USD
View
11 more retailers have this diamond
Prices start from HK$2,958 HKDSave up to HK$23,247 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
1.54ct Asscher
HK$2,958 HKD