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Cushion|Lab Grown|IGI

5.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG844618037

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG844618037

Diamond specifications and retailer prices

From €865 EUR
£761 GBP
As of October 30, 2026
Save €10,449 EUR (92%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €11,314 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844618037 or 844618037. Listed at 10 retailers as of October 26, 2026, with prices from €865 to €11,314, a €10,449 spread on the same certified stone. Brilliant Earth lists it at €11,314. 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

5.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618037
Dimensions10.03 × 9.88 × 6.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm9.88 mm5.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618037
Side View
Table 66.0%Crown 36.7°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 66.6%

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 30
Current: €11,314 EUR|Low: €864 EUR|High: €11,314 EUR|Avg: €2,965 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5€865 EUR
Retailer 9€1,152 EUR
Retailer 2€1,249 EUR
Retailer 7€1,288 EUR
Retailer 8€1,444 EUR
Retailer 4€1,615 EUR
Retailer 3€1,794 EUR
Retailer 6€3,002 EUR
Retailer 10€4,775 EUR
Brilliant Earth€11,314 EUR

24 data points across 10 retailers

10 retailers€865 EUR to €11,314 EUR

A
Cheapest Retailer
-
€865 EUR
£761 GBP
A
Retailer 2
-
€1,152 EUR
$1,287 USD
View
A
Retailer 3
-
€1,249 EUR
$1,395 USD
View
B+
Retailer 4
-
€1,288 EUR
$1,439 USD
View
A
Retailer 5
-
€1,444 EUR
View
A
Retailer 6
-
€1,615 EUR
A$2,775 AUD
View
A
Retailer 7
-
€1,794 EUR
$2,004 USD
View
B+
Retailer 8
-
€3,002 EUR
£2,641 GBP
View
Retailer 9
-
€4,775 EUR
$5,335 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21796608A · Oct 26
€11,314 EUR
$12,640 USD
View
9 more retailers have this diamond
Prices start from €865 EURSave up to €10,449 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
5.52ct Cushion
€865 EUR