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Asscher|Lab Grown|IGI

1.90ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG743593731

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743593731

Diamond specifications and retailer prices

From HK$6,327 HKD
As of November 1, 2026
Save HK$27,490 HKD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$33,817 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.9ct lab-grown asscher diamond

This 1.9ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743593731 or 743593731. Listed at 12 retailers as of October 31, 2026, with prices from HK$6,327 to HK$33,817, a HK$27,490 spread on the same certified stone. Brilliant Earth lists it at HK$33,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743593731
Dimensions6.80 × 6.80 × 4.36 mm
L/W Ratio1.00
Culet sizePointed
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
6.80 mm6.80 mm1.90 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743593731
Side View
Table 56.0%Crown 28.6°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 64.1%

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$33,817 HKD|Low: HK$5,728 HKD|High: HK$43,075 HKD|Avg: HK$13,824 HKD|-21.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8HK$6,497 HKD
Retailer 6HK$7,061 HKD
Retailer 3HK$7,686 HKD
Retailer 2HK$7,740 HKD
Retailer 9HK$9,721 HKD
Retailer 10HK$11,741 HKD
Retailer 5HK$15,371 HKD
Retailer 7HK$18,254 HKD
Retailer 4HK$20,975 HKD
Brilliant EarthHK$33,817 HKD

44 data points across 10 retailers

12 retailersHK$6,327 HKD to HK$33,817 HKD

A
Cheapest Retailer
-
HK$6,327 HKD
A
Retailer 2
-
HK$6,497 HKD
$828 USD
View
A
Retailer 3
-
HK$7,061 HKD
$900 USD
View
A
Retailer 4
-
HK$7,686 HKD
€933 EUR
View
A
Retailer 5
-
HK$7,740 HKD
£777 GBP
View
B+
Retailer 6
-
HK$9,721 HKD
$1,239 USD
View
B+
Retailer 7
-
HK$11,741 HKD
$1,496 USD
View
Retailer 8
-
HK$15,371 HKD
A$3,014 AUD
View
Price last confirmed 24 days ago
B
Retailer 9
-
HK$17,174 HKD
$2,189 USD
View
B
Retailer 10
-
HK$18,254 HKD
SGD 3,144 SGD
View
B+
Retailer 11
-
HK$20,975 HKD
£2,105 GBP
View
Most Expensive
B
Brilliant Earth
17456973Y · Oct 31
HK$33,817 HKD
$4,310 USD
View
11 more retailers have this diamond
Prices start from HK$6,327 HKDSave up to HK$27,490 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
1.90ct Asscher
HK$6,327 HKD