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Cushion|Lab Grown|IGI

4.16ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG750535049

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

Certificate IGI LG750535049

Diamond specifications and retailer prices

From £693 GBP
$928 USD
As of October 29, 2026
Save £4,808 GBP (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £5,500 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.16ct lab-grown cushion diamond

This 4.16ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750535049 or 750535049. Listed at 13 retailers as of October 29, 2026, with prices from £693 to £5,500, a £4,808 spread on the same certified stone. Do Amore Diamonds lists it at £5,500. 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

4.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750535049
Dimensions9.22 × 9.18 × 9.22 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
9.22 mm9.18 mm4.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750535049
Side View
Table 65.0%Crown 36.8°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 64.8%

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 29
Current: £1,221 GBP|Low: £693 GBP|High: £2,726 GBP|Avg: £1,475 GBP|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10£693 GBP
Retailer 8£719 GBP
Retailer 4£866 GBP
Retailer 5£1,013 GBP
Retailer 9£1,027 GBP
Retailer 1£1,221 GBP
Retailer 2£2,195 GBP
Retailer 7£2,248 GBP
Retailer 6£2,385 GBP
Retailer 3£2,704 GBP

41 data points across 10 retailers

13 retailers£693 GBP to £5,500 GBP

A
Cheapest Retailer
-
£693 GBP
$928 USD
Final sale: no returns
Retailer 2
-
£719 GBP
$963 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
£866 GBP
$1,160 USD
View
A
Retailer 4
-
£1,013 GBP
$1,357 USD
View
A
Retailer 5
-
£1,016 GBP
$1,361 USD
View
A
Retailer 6
-
£1,027 GBP
$1,376 USD
View
A
Retailer 7
-
£1,221 GBP
View
B
Retailer 8
-
£2,195 GBP
View
B
Retailer 9
-
£2,248 GBP
$3,012 USD
View
Retailer 10
-
£2,385 GBP
A$4,917 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
£2,704 GBP
View
B
Retailer 12
-
£2,827 GBP
$3,788 USD
View
Most Expensive
B
Do Amore Diamonds
27-6D2039BC3 · Oct 29
£5,500 GBP
$7,370 USD
View
12 more retailers have this diamond
Prices start from £693 GBPSave up to £4,808 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
4.16ct Cushion
£693 GBP