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Cushion|Lab Grown|IGI

0.43ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG789603590

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG789603590

Diamond specifications and retailer prices

From €129 EUR
$144 USD
As of October 25, 2026
Save €512 EUR (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,017 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown cushion diamond

This 0.43ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789603590 or 789603590. Listed at 11 retailers as of October 25, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle46.3°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603590
Dimensions5.22 × 3.77 × 2.39 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.22 mm3.77 mm0.43 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789603590
Side View
Table 71.0%Crown 46.3°Girdle: THN-STKPavilion 44.2°Culet: LargeDepth 63.4%

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 25
Current: €1,017 EUR|Low: €129 EUR|High: €1,145 EUR|Avg: €385 EUR|-11.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6€129 EUR
Retailer 7€166 EUR
Retailer 5€219 EUR
Retailer 3€223 EUR
Retailer 2€242 EUR
Retailer 4€293 EUR
Retailer 9€324 EUR
Retailer 10€441 EUR
Retailer 8€641 EUR
MOH London€1,017 EUR

41 data points across 10 retailers

11 retailers€129 EUR to €641 EUR

A
Cheapest Retailer
-
€129 EUR
$144 USD
A
Retailer 2
-
€166 EUR
$185 USD
View
Retailer 3
-
€208 EUR
$232 USD
View
Price last confirmed 96 days ago
A
Retailer 4
-
€219 EUR
ZAR 3,952 ZAR
View
A
Retailer 5
-
€223 EUR
View
A
Retailer 6
-
€242 EUR
£213 GBP
View
B+
Retailer 7
-
€293 EUR
£257 GBP
View
B+
Retailer 8
-
€324 EUR
$362 USD
View
B
Retailer 9
-
€441 EUR
$493 USD
View
B
Retailer 10
-
€641 EUR
£564 GBP
View
Most Expensive
MOH London
LG789603590 · Oct 29
€1,017 EUR
£895 GBP
View
Price under review
10 more retailers have this diamond
Prices start from €129 EURSave up to €512 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
0.43ct Cushion
€129 EUR