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Asscher|Lab Grown|IGI

1.40ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG845656776

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845656776

Diamond specifications and retailer prices

From HK$2,628 HKD
As of November 4, 2026
Save HK$19,026 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$21,654 HKD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.4ct lab-grown asscher diamond

This 1.4ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845656776 or 845656776. Listed at 12 retailers as of November 3, 2026, with prices from HK$2,628 to HK$21,654, a HK$19,026 spread on the same certified stone. Brilliant Earth lists it at HK$21,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845656776
Dimensions6.28 × 6.21 × 3.95 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
6.28 mm6.21 mm1.40 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845656776
Side View
Table 64.0%Crown 32.6°Girdle: Slightly ThickPavilion 38.2°Culet: NoneDepth 63.6%

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$21,654 HKD|Low: HK$2,628 HKD|High: HK$24,322 HKD|Avg: HK$8,502 HKD|-11.0%
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 11HK$2,628 HKD
Retailer 4HK$3,209 HKD
Retailer 7HK$4,119 HKD
Retailer 10HK$4,739 HKD
Retailer 12HK$4,755 HKD
Retailer 8HK$5,013 HKD
Retailer 2HK$5,108 HKD
Retailer 6HK$7,155 HKD
Retailer 9HK$8,944 HKD
Retailer 5HK$11,635 HKD
Retailer 3HK$20,124 HKD
Brilliant EarthHK$21,654 HKD

20 data points across 12 retailers

12 retailersHK$2,628 HKD to HK$21,654 HKD

A
Cheapest Retailer
-
HK$2,628 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,209 HKD
View
A
Retailer 3
-
HK$4,119 HKD
View
Retailer 4
-
HK$4,739 HKD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,755 HKD
View
A
Retailer 6
-
HK$5,013 HKD
View
A
Retailer 7
-
HK$5,108 HKD
View
B+
Retailer 8
-
HK$7,155 HKD
View
B+
Retailer 9
-
HK$8,944 HKD
View
B+
Retailer 10
-
HK$11,635 HKD
View
B
Retailer 11
-
HK$20,124 HKD
View
Most Expensive
B
Brilliant Earth
22155517A · Nov 3
HK$21,654 HKD
$2,760 USD
View
11 more retailers have this diamond
Prices start from HK$2,628 HKDSave up to HK$19,026 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
1.40ct Asscher
HK$2,628 HKD