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Asscher|Lab Grown|IGI

0.37ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG668458089

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG668458089

Diamond specifications and retailer prices

From €194 EUR
£171 GBP
As of November 1, 2026
Save €563 EUR (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €757 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct lab-grown asscher diamond

This 0.37ct 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 LG668458089 or 668458089. Listed at 8 retailers as of November 1, 2026, with prices from €194 to €757, a €563 spread on the same certified stone. MOH London lists it at €757. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668458089
Dimensions4.02 × 4.00 × 2.52 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.02 mm4.00 mm0.37 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668458089
Side View
Table 66.0%Crown 34.4°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €757 EUR|Low: €179 EUR|High: €765 EUR|Avg: €336 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2€194 EUR
Retailer 3€198 EUR
Retailer 7€214 EUR
Retailer 4€265 EUR
Retailer 5€373 EUR
Retailer 6€384 EUR
MOH London€757 EUR

43 data points across 7 retailers

8 retailers€194 EUR to €757 EUR

B+
Cheapest Retailer
-
€194 EUR
£171 GBP
B+
Retailer 2
-
€198 EUR
View
B+
Retailer 3
-
€214 EUR
$239 USD
View
B+
Retailer 4
-
€265 EUR
£233 GBP
View
Retailer 5
-
€269 EUR
$300 USD
View
Price last confirmed 24 days ago
B
Retailer 6
-
€373 EUR
$417 USD
View
B
Retailer 7
-
€384 EUR
$429 USD
View
Most Expensive
B
MOH London
LG668458089 · Nov 1
€757 EUR
£666 GBP
View
7 more retailers have this diamond
Prices start from €194 EURSave up to €563 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.

B+
0.37ct Asscher
€194 EUR