Cushion|Lab Grown|IGI

4.61ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG829610851

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

Certificate IGI LG829610851

Diamond specifications and retailer prices

From €592 EUR
£523 GBP
As of October 27, 2026
Save €8,592 EUR (94%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €9,183 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.61ct lab-grown cushion diamond

This 4.61ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG829610851 or 829610851. Listed at 22 retailers as of October 27, 2026, with prices from €592 to €9,183, a €8,592 spread on the same certified stone. Brilliant Earth lists it at €9,183. 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

4.61
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829610851
Dimensions9.81 × 9.44 × 5.78 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.81 mm9.44 mm4.61 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829610851
Side View
Table 65.0%Crown 35.3°Girdle: MED-STKPavilion 33°Culet: NoneDepth 61.2%

Caratlytics Score

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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 27
Current: €4,681 EUR|Low: €590 EUR|High: €9,183 EUR|Avg: €2,061 EUR|-49.0%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 19€592 EUR
Retailer 7€659 EUR
Retailer 16€753 EUR
Retailer 21€843 EUR
Retailer 2€1,006 EUR
Retailer 8€1,011 EUR
Retailer 20€1,087 EUR
Retailer 9€1,115 EUR
Retailer 3€1,442 EUR
Retailer 4€1,474 EUR
Retailer 13€1,496 EUR
Retailer 5€1,809 EUR
Retailer 14€2,120 EUR
Retailer 17€2,183 EUR
Retailer 10€2,266 EUR
Retailer 6€2,332 EUR
Retailer 12€2,359 EUR
Retailer 22€2,885 EUR
Retailer 18€3,063 EUR
Retailer 15€3,226 EUR
Retailer 11€3,687 EUR
Brilliant Earth€4,681 EUR

24 data points across 22 retailers

22 retailers€592 EUR to €9,183 EUR

A
Cheapest Retailer
-
€592 EUR
£523 GBP
A
Retailer 2
-
€753 EUR
HK$6,600 HKD
View
A
Retailer 3
-
€843 EUR
$945 USD
View
A
Retailer 4
-
€1,006 EUR
View
A
Retailer 5
-
€1,011 EUR
$1,134 USD
View
A
Retailer 6
-
€1,087 EUR
£960 GBP
View
B+
Retailer 7
-
€1,115 EUR
$1,251 USD
View
Retailer 8
-
€1,442 EUR
ZAR 26,127 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
€1,474 EUR
A$2,543 AUD
View
Price last confirmed 12 days ago
A
Retailer 10
-
€1,496 EUR
$1,678 USD
View
A
Retailer 11
-
€1,809 EUR
$2,029 USD
View
A
Retailer 12
-
€2,120 EUR
£1,872 GBP
View
B+
Retailer 13
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€2,183 EUR
SGD 3,309 SGD
View
Retailer 14
-
€2,266 EUR
$2,541 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
€2,332 EUR
$2,616 USD
View
B+
Retailer 16
-
€2,359 EUR
$2,646 USD
View
B+
Retailer 17
-
€2,885 EUR
£2,548 GBP
View
B+
Retailer 18
-
€3,063 EUR
$3,435 USD
View
Retailer 19
-
€3,226 EUR
A$5,566 AUD
View
Price last confirmed 24 days ago
Retailer 20
-
€3,687 EUR
$4,135 USD
View
Price last confirmed 12 days ago
B
Retailer 21
-
€4,681 EUR
$5,250 USD
View
Most Expensive
B
Brilliant Earth
21273767A · Oct 28
€9,183 EUR
$10,300 USD
View
21 more retailers have this diamond
Prices start from €592 EURSave up to €8,592 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
4.61ct Cushion
€592 EUR