Asscher|Lab Grown|IGI

0.40ct D VS2 Asscher Lab Grown Diamond

VG • D/VS2 • IGI LG749541842

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG749541842

Diamond specifications and retailer prices

From $88 USD
As of October 23, 2026
Save $718 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $806 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct lab-grown asscher diamond

This 0.4ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG749541842 or 749541842. Listed at 18 retailers as of October 23, 2026, with prices from $88 to $806, a $718 spread on the same certified stone. MOH London lists it at $806. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749541842
Dimensions3.98 × 3.97 × 2.65 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.98 mm3.97 mm0.40 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749541842
Side View
Table 74.0%Crown 34.3°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $806 USD|Low: $85 USD|High: $815 USD|Avg: $291 USD
MOH London
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
October 26, 2026
Retailer 13$88 USD
Retailer 11$103 USD
Retailer 10$117 USD
Retailer 12$117 USD
Retailer 3$150 USD
Retailer 2$191 USD
Retailer 8$212 USD
Retailer 9$220 USD
Retailer 4$310 USD
Retailer 7$318 USD
Retailer 5$338 USD
Retailer 14$353 USD
Retailer 6$579 USD
MOH London$806 USD

40 data points across 14 retailers

18 retailers$88 USD to $806 USD

A
Cheapest Retailer
-
$88 USD
A
Retailer 2
-
$103 USD
View
A
Retailer 3
-
$117 USD
View
A
Retailer 4
-
$117 USD
View
A
Retailer 5
-
$128 USD
HK$1,000 HKD
View
A
Retailer 6
-
$150 USD
View
B+
Retailer 7
-
$191 USD
£150 GBP
View
B+
Retailer 8
-
$208 USD
€198 EUR
View
B+
Retailer 9
-
$212 USD
€202 EUR
View
B+
Retailer 10
-
$220 USD
View
B
Retailer 11
-
$310 USD
View
B
Retailer 12
-
$315 USD
SGD 425 SGD
View
B
Retailer 13
-
$318 USD
£251 GBP
View
B
Retailer 14
-
$338 USD
View
B
Retailer 15
-
$353 USD
View
Retailer 16
-
$412 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$579 USD
£456 GBP
View
Most Expensive
B
MOH London
LG749541842 · Oct 26
$806 USD
£635 GBP
View
17 more retailers have this diamond
Prices start from $88 USDSave up to $718 USD

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
0.40ct Asscher
$88 USD