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Cushion|Lab Grown|IGI

4.52ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG745519963

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG745519963

Diamond specifications and retailer prices

From €7,190 EUR
£6,325 GBP
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €7,190 EUR at Diamond Quarter
View at Diamond Quarter

About this 4.52ct lab-grown cushion diamond

This 4.52ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG745519963 or 745519963. Listed at 2 retailers as of October 31, 2026. 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

4.52
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745519963
Dimensions11.52 × 8.25 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm8.25 mm4.52 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745519963
Side View
Table 64.0%Crown 35.1°Girdle: MED-THKPavilion 35.8°Culet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €7,190 EUR|Low: €1,180 EUR|High: €10,123 EUR|Avg: €3,213 EUR
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
September 1, 2026
Retailer 5€1,180 EUR
Retailer 4€1,248 EUR
Retailer 12€1,643 EUR
Retailer 13€1,694 EUR
Retailer 7€1,873 EUR
Retailer 3€1,890 EUR
Retailer 11€1,914 EUR
Retailer 9€1,991 EUR
Retailer 14€2,601 EUR
Retailer 6€3,119 EUR
Retailer 10€3,622 EUR
Retailer 8€6,116 EUR
Diamond Quarter€7,190 EUR
Retailer 2€9,658 EUR

80 data points across 14 retailers

2 retailers

Retailer 1
-
€5,177 EUR
$5,784 USD
Most Expensive
B
Diamond Quarter
4.52VS1D6500C3CFN · Oct 31
€7,190 EUR
£6,325 GBP
View
1 more retailer has this diamond

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
4.52ct Cushion
€7,190 EUR