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Asscher|Lab Grown|IGI

4.03ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG644445752

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG644445752

Diamond specifications and retailer prices

From €576 EUR
$644 USD
As of October 31, 2026
Save €1,492 EUR (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,788 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 4.03ct lab-grown asscher diamond

This 4.03ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644445752 or 644445752. Listed at 16 retailers as of October 29, 2026, with a 259% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.03
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle30.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644445752
Dimensions8.60 × 8.29 × 5.62 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm8.29 mm4.03 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644445752
Side View
Table 65.0%Crown 38°Girdle: ThickPavilion 30.7°Culet: NoneDepth 67.8%

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 31
Current: €2,788 EUR|Low: €576 EUR|High: €2,807 EUR|Avg: €1,336 EUR|-0.6%
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 31, 2026
Retailer 11€576 EUR
Retailer 5€577 EUR
Retailer 7€588 EUR
Retailer 8€639 EUR
Retailer 3€919 EUR
Retailer 10€982 EUR
Retailer 2€989 EUR
Retailer 6€1,585 EUR
Retailer 4€1,855 EUR
Retailer 12€2,041 EUR
Retailer 9€2,057 EUR
MOH London€2,788 EUR

43 data points across 12 retailers

16 retailers€576 EUR to €2,069 EUR

A
Cheapest Retailer
-
€576 EUR
$644 USD
Final sale: no returns
A
Retailer 2
-
€577 EUR
$645 USD
View
A
Retailer 3
-
€588 EUR
£518 GBP
View
Retailer 4
-
€639 EUR
$714 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€756 EUR
$845 USD
View
A
Retailer 6
-
€919 EUR
$1,027 USD
View
B+
Retailer 7
-
€982 EUR
$1,097 USD
View
A
Retailer 8
-
€989 EUR
£870 GBP
View
B+
Retailer 9
-
€1,585 EUR
$1,771 USD
View
B+
Retailer 10
-
€1,668 EUR
$1,863 USD
View
B+
Retailer 11
-
€1,778 EUR
£1,564 GBP
View
B+
Retailer 12
-
€1,855 EUR
£1,632 GBP
View
B+
Retailer 13
-
€2,041 EUR
$2,281 USD
View
B+
Retailer 14
-
€2,057 EUR
$2,298 USD
View
B+
Retailer 15
-
€2,069 EUR
$2,311 USD
View
Most Expensive
MOH London
LG644445752 · Oct 21
€2,788 EUR
£2,453 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from €576 EURSave up to €1,492 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
4.03ct Asscher
€576 EUR