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Asscher|Lab Grown|IGI

3.90ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836614573

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614573

Diamond specifications and retailer prices

From HK$33,802 HKD
$4,308 USD
As of October 30, 2026
Save HK$131,239 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$165,041 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.9ct lab-grown asscher diamond

This 3.9ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614573 or 836614573. Listed at 20 retailers as of October 30, 2026, with prices from HK$33,802 to HK$165,041, a HK$131,239 spread on the same certified stone. With Clarity lists it at HK$165,041. 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

3.90
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614573
Dimensions8.56 × 8.55 × 5.79 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
8.56 mm8.55 mm3.90 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614573
Side View
Table 62.0%Crown 36.6°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 67.7%

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 30
Current: HK$43,286 HKD|Low: HK$33,802 HKD|High: HK$165,041 HKD|Avg: HK$63,797 HKD|-0.3%
Retailer 1
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
Retailer 18
With Clarity
October 30, 2026
Retailer 10HK$33,802 HKD
Retailer 4HK$35,426 HKD
Retailer 17HK$36,964 HKD
Retailer 6HK$39,208 HKD
Retailer 2HK$39,546 HKD
Retailer 9HK$43,179 HKD
Retailer 1HK$43,286 HKD
Retailer 3HK$47,643 HKD
Retailer 5HK$49,001 HKD
Retailer 11HK$50,794 HKD
Retailer 16HK$51,025 HKD
Retailer 8HK$55,126 HKD
Retailer 18HK$60,676 HKD
Retailer 13HK$71,479 HKD
Retailer 15HK$73,293 HKD
Retailer 14HK$81,623 HKD
Retailer 12HK$91,037 HKD
Retailer 7HK$139,714 HKD
With ClarityHK$165,041 HKD

12 data points across 19 retailers

20 retailersHK$33,802 HKD to HK$165,041 HKD

A
Cheapest Retailer
-
HK$33,802 HKD
$4,308 USD
A
Retailer 2
-
HK$35,426 HKD
$4,515 USD
View
A
Retailer 3
-
HK$36,964 HKD
$4,711 USD
View
A
Retailer 4
-
HK$39,208 HKD
$4,997 USD
View
A
Retailer 5
-
HK$39,546 HKD
$5,040 USD
View
A
Retailer 6
-
HK$43,179 HKD
$5,503 USD
View
Final sale: no returns
A
Retailer 7
-
HK$43,286 HKD
£4,344 GBP
View
A
Retailer 8
-
HK$47,643 HKD
$6,072 USD
View
A
Retailer 9
-
HK$49,001 HKD
$6,245 USD
View
A
Retailer 10
-
HK$50,794 HKD
£5,097 GBP
View
B+
Retailer 11
-
HK$51,025 HKD
$6,503 USD
View
B+
Retailer 12
-
HK$55,126 HKD
£5,532 GBP
View
B+
Retailer 13
-
HK$60,676 HKD
$7,733 USD
View
B+
Retailer 14
-
HK$61,908 HKD
$7,890 USD
View
B+
Retailer 15
-
HK$71,479 HKD
€8,676 EUR
View
B+
Retailer 16
-
HK$73,293 HKD
$9,341 USD
View
B+
Retailer 17
-
HK$81,623 HKD
£8,191 GBP
View
B+
Retailer 18
-
HK$91,037 HKD
ZAR 187,438 ZAR
View
B
Retailer 19
-
HK$139,714 HKD
$17,806 USD
View
Most Expensive
B
With Clarity
836614573 · Oct 30
HK$165,041 HKD
$21,034 USD
View
19 more retailers have this diamond
Prices start from HK$33,802 HKDSave up to HK$131,239 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
3.90ct Asscher
HK$33,802 HKD