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Cushion|Lab Grown|IGI

3.41ct E IF Cushion Lab Grown Diamond

ID • E/IF • IGI LG726556992

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG726556992

Diamond specifications and retailer prices

From £2,181 GBP
$2,905 USD
As of October 26, 2026
Save £2,915 GBP (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £5,097 GBP at Michael Trio · As of October 28, 2026
View at Michael Trio

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 LG726556992 or 726556992. Listed at 2 retailers as of October 26, 2026, with prices from £2,181 to £5,097, a £2,915 spread on the same certified stone. Michael Trio lists it at £5,097. 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 angle35.9°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726556992
Dimensions10.57 × 7.29 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm7.29 mm3.41 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726556992
Side View
Table 64.0%Crown 35.9°Girdle: MED-STKPavilion 33.9°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: £5,097 GBP|Low: £2,181 GBP|High: £5,621 GBP|Avg: £3,826 GBP|-9.3%
Michael Trio
Retailer 2
September 27, 2026
Retailer 2£2,181 GBP
Michael Trio£5,097 GBP

2 data points across 2 retailers

2 retailers£2,181 GBP to £5,097 GBP

A
Cheapest Retailer
-
£2,181 GBP
$2,905 USD
Most Expensive
B+
Michael Trio
1512212115 · Oct 28
£5,097 GBP
SGD 9,172 SGD
View
1 more retailer has this diamond
Prices start from £2,181 GBPSave up to £2,915 GBP

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
£2,181 GBP