Asscher|Lab Grown|IGI

0.40ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG794601958

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794601958

Diamond specifications and retailer prices

From $136 USD
As of October 27, 2026
Save $748 USD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $884 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.4ct lab-grown asscher diamond

This 0.4ct lab-grown asscher sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794601958 or 794601958. Listed at 12 retailers as of October 27, 2026, with prices from $136 to $884, a $748 spread on the same certified stone. Flawless Fine Jewelry lists it at $884. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794601958
Dimensions4.20 × 4.18 × 2.62 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.20 mm4.18 mm0.40 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794601958
Side View
Table 68.0%Crown 32.9°Girdle: Slightly ThickPavilion 40°Culet: NoneDepth 62.7%

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 27
Current: $884 USD|Low: $136 USD|High: $1,414 USD|Avg: $427 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 10$136 USD
Retailer 9$157 USD
Retailer 12$168 USD
Retailer 8$250 USD
Retailer 2$287 USD
Retailer 5$303 USD
Retailer 3$317 USD
Retailer 7$432 USD
Retailer 11$541 USD
Retailer 4$601 USD
Flawless Fine Jewelry$884 USD
Retailer 6$1,414 USD

43 data points across 12 retailers

12 retailers$136 USD to $884 USD

A
Cheapest Retailer
-
$136 USD
A
Retailer 2
-
$157 USD
View
A
Retailer 3
-
$168 USD
View
B+
Retailer 4
-
$250 USD
A$385 AUD
View
B+
Retailer 5
-
$287 USD
£226 GBP
View
B+
Retailer 6
-
$303 USD
€289 EUR
View
B+
Retailer 7
-
$317 USD
View
B
Retailer 8
-
$432 USD
£340 GBP
View
B
Retailer 9
-
$541 USD
View
Retailer 10
-
$601 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Flawless Fine Jewelry
21E439BBC · Oct 29
$884 USD
£696 GBP
View
10 more retailers have this diamond
Prices start from $136 USDSave up to $748 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
$136 USD