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Asscher|Lab Grown|IGI

0.42ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG795671531

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG795671531

Diamond specifications and retailer prices

From €138 EUR
$154 USD
As of October 30, 2026
Save €664 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €801 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown asscher diamond

This 0.42ct lab-grown asscher sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795671531 or 795671531. Listed at 12 retailers as of October 29, 2026, with prices from €138 to €801, a €664 spread on the same certified stone. MOH London lists it at €801. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795671531
Dimensions4.20 × 4.19 × 2.69 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 mm4.19 mm0.42 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795671531
Side View
Table 64.0%Crown 31.3°Girdle: MediumPavilion 39.5°Culet: NoneDepth 64.2%

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: €801 EUR|Low: €138 EUR|High: €870 EUR|Avg: €393 EUR|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10€138 EUR
Retailer 9€159 EUR
Retailer 12€171 EUR
Retailer 8€262 EUR
Retailer 2€301 EUR
Retailer 5€301 EUR
Retailer 3€311 EUR
Retailer 6€412 EUR
Retailer 7€443 EUR
Retailer 11€549 EUR
Retailer 4€602 EUR
MOH London€801 EUR

45 data points across 12 retailers

12 retailers€138 EUR to €801 EUR

A
Cheapest Retailer
-
€138 EUR
$154 USD
A
Retailer 2
-
€159 EUR
$178 USD
View
A
Retailer 3
-
€171 EUR
$191 USD
View
Retailer 4
-
€262 EUR
A$451 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€301 EUR
£264 GBP
View
B+
Retailer 6
-
€301 EUR
View
B
Retailer 7
-
€311 EUR
$348 USD
View
B
Retailer 8
-
€412 EUR
£362 GBP
View
B
Retailer 9
-
€443 EUR
A$762 AUD
View
B
Retailer 10
-
€549 EUR
$613 USD
View
B
Retailer 11
-
€602 EUR
$672 USD
View
Most Expensive
B
MOH London
LG795671531 · Oct 29
€801 EUR
£705 GBP
View
11 more retailers have this diamond
Prices start from €138 EURSave up to €664 EUR

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
0.42ct Asscher
€138 EUR