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Cushion|Lab Grown|IGI

4.41ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG809674540

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG809674540

Diamond specifications and retailer prices

From £4,322 GBP
$5,755 USD
As of October 30, 2026
Save £25,070 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £29,391 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.41ct lab-grown cushion diamond

This 4.41ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809674540 or 809674540. Listed at 12 retailers as of October 29, 2026, with prices from £4,322 to £29,391, a £25,070 spread on the same certified stone. Do Amore Diamonds lists it at £29,391. 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

4.41
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle50.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809674540
Dimensions11.42 × 7.62 × 5.14 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm7.62 mm4.41 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809674540
Side View
Table 64.0%Crown 35.9°Girdle: MED-STKPavilion 50.8°Culet: LargeDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £29,391 GBP|Low: £3,803 GBP|High: £29,391 GBP|Avg: £8,931 GBP
Do Amore Diamonds
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
October 30, 2026
Retailer 12£4,322 GBP
Retailer 10£4,790 GBP
Retailer 5£5,070 GBP
Retailer 8£5,077 GBP
Retailer 14£5,253 GBP
Retailer 2£7,295 GBP
Retailer 6£7,464 GBP
Retailer 13£8,286 GBP
Retailer 3£9,699 GBP
Retailer 9£11,666 GBP
Retailer 7£12,355 GBP
Retailer 11£14,474 GBP
Retailer 4£19,939 GBP
Do Amore Diamonds£29,391 GBP

19 data points across 14 retailers

12 retailers£4,322 GBP to £29,391 GBP

A
Cheapest Retailer
-
£4,322 GBP
$5,755 USD
A
Retailer 2
-
£4,790 GBP
$6,379 USD
View
A
Retailer 3
-
£5,077 GBP
$6,761 USD
View
Final sale: no returns
A
Retailer 4
-
£5,253 GBP
$6,995 USD
View
B+
Retailer 5
-
£7,295 GBP
View
B+
Retailer 6
-
£8,286 GBP
View
B+
Retailer 7
-
£9,699 GBP
$12,916 USD
View
B+
Retailer 8
-
£11,666 GBP
View
B
Retailer 9
-
£12,355 GBP
ZAR 265,798 ZAR
View
B
Retailer 10
-
£14,474 GBP
$19,275 USD
View
B
Retailer 11
-
£19,939 GBP
$26,553 USD
View
Most Expensive
B
Do Amore Diamonds
20-E87011 · Oct 29
£29,391 GBP
$39,140 USD
View
11 more retailers have this diamond
Prices start from £4,322 GBPSave up to £25,070 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
4.41ct Cushion
£4,322 GBP