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Cushion|Lab Grown|IGI

4.71ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG706502974

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706502974

Diamond specifications and retailer prices

From €1,025 EUR
$1,145 USD
As of October 31, 2026
Save €8,347 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €9,372 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.71ct lab-grown cushion diamond

This 4.71ct 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 LG706502974 or 706502974. Listed at 17 retailers as of October 29, 2026, with prices from €1,025 to €9,372, a €8,347 spread on the same certified stone. Brilliant Earth lists it at €9,372. 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

4.71
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706502974
Dimensions8.63 × 8.63 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm8.63 mm4.71 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706502974
Side View
Table 65.0%Crown 37.7°Girdle: STK-THKPavilion 34.7°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €9,372 EUR|Low: €1,016 EUR|High: €9,479 EUR|Avg: €2,944 EUR
Brilliant Earth
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 13€1,016 EUR
Retailer 14€1,025 EUR
Retailer 6€1,062 EUR
Retailer 10€1,217 EUR
Retailer 7€1,255 EUR
Retailer 5€1,495 EUR
Retailer 2€1,685 EUR
Retailer 9€2,495 EUR
Retailer 12€2,509 EUR
Retailer 15€3,228 EUR
Retailer 8€3,233 EUR
Retailer 3€3,292 EUR
Retailer 4€3,603 EUR
Retailer 11€3,772 EUR
Retailer 16€8,127 EUR
Brilliant Earth€9,372 EUR

41 data points across 16 retailers

17 retailers€1,025 EUR to €9,372 EUR

Retailer 1
-
€1,016 EUR
£894 GBP
Price last confirmed 14 days ago
A
Retailer 2
-
€1,025 EUR
$1,145 USD
View
Final sale: no returns
A
Retailer 3
-
€1,217 EUR
$1,360 USD
View
A
Retailer 4
-
€1,255 EUR
$1,402 USD
View
A
Retailer 5
-
€1,495 EUR
$1,670 USD
View
A
Retailer 6
-
€1,538 EUR
$1,718 USD
View
A
Retailer 7
-
€1,685 EUR
£1,483 GBP
View
B+
Retailer 8
-
€2,495 EUR
ZAR 45,034 ZAR
View
Retailer 9
-
€2,509 EUR
A$4,313 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€3,228 EUR
$3,606 USD
View
B+
Retailer 11
-
€3,233 EUR
£2,844 GBP
View
B+
Retailer 12
-
€3,292 EUR
$3,678 USD
View
Retailer 13
-
€3,603 EUR
A$6,193 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
€3,772 EUR
£3,318 GBP
View
B
Retailer 15
-
€4,166 EUR
$4,654 USD
View
B
Retailer 16
-
€8,127 EUR
$9,080 USD
View
Most Expensive
B
Brilliant Earth
21036469A · Oct 29
€9,372 EUR
$10,470 USD
View
16 more retailers have this diamond
Prices start from €1,025 EURSave up to €8,347 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
4.71ct Cushion
€1,025 EUR