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Asscher|Lab Grown|IGI

4.07ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780663841

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780663841

Diamond specifications and retailer prices

From HK$47,129 HKD
$6,007 USD
As of October 30, 2026
Save HK$160,358 HKD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$207,487 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.07ct lab-grown asscher diamond

This 4.07ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780663841 or 780663841. Listed at 14 retailers as of October 30, 2026, with prices from HK$47,129 to HK$207,487, a HK$160,358 spread on the same certified stone. With Clarity lists it at HK$207,487. 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

4.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663841
Dimensions8.82 × 8.81 × 5.71 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
8.82 mm8.81 mm4.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663841
Side View
Table 61.0%Crown 31.9°Girdle: MED-STKPavilion 44.3°Culet: NoneDepth 64.8%

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$65,808 HKD|Low: HK$47,129 HKD|High: HK$262,321 HKD|Avg: HK$111,582 HKD|-19.0%
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
With Clarity
October 31, 2026
Retailer 11HK$47,129 HKD
Retailer 13HK$49,632 HKD
Retailer 3HK$65,477 HKD
Retailer 1HK$65,808 HKD
Retailer 10HK$69,003 HKD
Retailer 2HK$80,222 HKD
Retailer 8HK$85,700 HKD
Retailer 4HK$97,585 HKD
Retailer 9HK$105,669 HKD
Retailer 6HK$109,369 HKD
Retailer 7HK$109,936 HKD
Retailer 12HK$140,501 HKD
Retailer 5HK$181,867 HKD
With ClarityHK$207,487 HKD

38 data points across 14 retailers

14 retailersHK$47,129 HKD to HK$207,487 HKD

A
Cheapest Retailer
-
HK$47,129 HKD
$6,007 USD
A
Retailer 2
-
HK$49,632 HKD
$6,326 USD
View
A
Retailer 3
-
HK$65,477 HKD
View
A
Retailer 4
-
HK$65,808 HKD
£6,605 GBP
View
Retailer 5
-
HK$69,003 HKD
$8,795 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$80,222 HKD
$10,225 USD
View
B+
Retailer 7
-
HK$85,700 HKD
€10,403 EUR
View
B+
Retailer 8
-
HK$97,585 HKD
$12,438 USD
View
B+
Retailer 9
-
HK$105,669 HKD
£10,605 GBP
View
B+
Retailer 10
-
HK$109,369 HKD
$13,940 USD
View
B+
Retailer 11
-
HK$109,936 HKD
ZAR 226,369 ZAR
View
B
Retailer 12
-
HK$140,501 HKD
$17,908 USD
View
B
Retailer 13
-
HK$181,867 HKD
$23,180 USD
View
Most Expensive
B
With Clarity
780663841 · Oct 31
HK$207,487 HKD
$26,446 USD
View
13 more retailers have this diamond
Prices start from HK$47,129 HKDSave up to HK$160,358 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
4.07ct Asscher
HK$47,129 HKD