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Cushion|Lab Grown|IGI

3.41ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG702509755

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG702509755

Diamond specifications and retailer prices

From €1,505 EUR
$1,681 USD
As of October 29, 2026
Save €4,770 EUR (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €6,275 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.41ct lab-grown cushion diamond

This 3.41ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG702509755 or 702509755. Listed at 22 retailers as of October 29, 2026, with prices from €1,505 to €6,275, a €4,770 spread on the same certified stone. Brilliant Earth lists it at €6,275. 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

3.41
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle28.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702509755
Dimensions10.35 × 7.63 × 4.67 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm7.63 mm3.41 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702509755
Side View
Table 67.0%Crown 37.3°Girdle: MED-THKPavilion 28.2°Culet: NoneDepth 61.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €6,275 EUR|Low: €1,387 EUR|High: €10,123 EUR|Avg: €3,143 EUR|-38.0%
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 30, 2026
Retailer 15€1,505 EUR
Retailer 2€1,587 EUR
Retailer 4€1,593 EUR
Retailer 7€1,650 EUR
Retailer 5€1,661 EUR
Retailer 9€2,028 EUR
Retailer 13€2,057 EUR
Retailer 11€2,309 EUR
Retailer 6€2,374 EUR
Retailer 14€3,252 EUR
Retailer 10€3,339 EUR
Retailer 8€3,373 EUR
Retailer 16€3,959 EUR
Retailer 12€4,129 EUR
Retailer 3€5,057 EUR
Brilliant Earth€6,275 EUR

27 data points across 16 retailers

22 retailers€1,505 EUR to €6,275 EUR

Retailer 1
-
€1,438 EUR
$1,606 USD
Price last confirmed 18 days ago
A
Retailer 2
-
€1,505 EUR
$1,681 USD
View
Final sale: no returns
A
Retailer 3
-
€1,587 EUR
£1,396 GBP
View
A
Retailer 4
-
€1,593 EUR
$1,780 USD
View
A
Retailer 5
-
€1,650 EUR
$1,843 USD
View
A
Retailer 6
-
€1,661 EUR
HK$14,500 HKD
View
A
Retailer 7
-
€2,028 EUR
£1,784 GBP
View
A
Retailer 8
-
€2,057 EUR
$2,298 USD
View
A
Retailer 9
-
€2,309 EUR
View
A
Retailer 10
-
€2,374 EUR
$2,652 USD
View
Retailer 11
-
€3,252 EUR
A$5,590 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
€3,339 EUR
ZAR 60,263 ZAR
View
A
Retailer 13
-
€3,373 EUR
$3,768 USD
View
A
Retailer 14
-
€3,478 EUR
£3,060 GBP
View
A
Retailer 15
-
€3,959 EUR
$4,423 USD
View
A
Retailer 16
-
€4,129 EUR
£3,632 GBP
View
B+
Retailer 17
-
€4,453 EUR
$4,975 USD
View
B+
Retailer 18
-
€4,810 EUR
SGD 7,262 SGD
View
B+
Retailer 19
-
€5,056 EUR
$5,649 USD
View
Retailer 20
-
€5,057 EUR
$5,650 USD
View
Price last confirmed 9 days ago
Retailer 21
-
€5,451 EUR
$6,090 USD
View
Price last confirmed 95 days ago
Most Expensive
B+
Brilliant Earth
13860851A · Oct 30
€6,275 EUR
$7,010 USD
View
21 more retailers have this diamond
Prices start from €1,505 EURSave up to €4,770 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
3.41ct Cushion
€1,505 EUR