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Cushion|Lab Grown|IGI

4.13ct E VS2 Cushion Lab Grown Diamond

VG • E/VS2 • IGI LG749589188

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

Certificate IGI LG749589188

Diamond specifications and retailer prices

From £752 GBP
$1,008 USD
As of October 29, 2026
Save £5,517 GBP (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £6,269 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.13ct lab-grown cushion diamond

This 4.13ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG749589188 or 749589188. Listed at 17 retailers as of October 29, 2026, with prices from £752 to £6,269, a £5,517 spread on the same certified stone. Do Amore Diamonds lists it at £6,269. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.13
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749589188
Dimensions8.99 × 8.99 × 6.27 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
8.99 mm8.99 mm4.13 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749589188
Side View
Table 63.0%Crown 36.6°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 69.7%

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 29
Current: £770 GBP|Low: £752 GBP|High: £5,403 GBP|Avg: £1,816 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£752 GBP
Retailer 1£770 GBP
Retailer 8£779 GBP
Retailer 7£877 GBP
Retailer 11£1,072 GBP
Retailer 4£1,327 GBP
Retailer 3£2,377 GBP
Retailer 9£2,412 GBP
Retailer 10£2,438 GBP
Retailer 5£2,921 GBP
Retailer 6£5,336 GBP

43 data points across 11 retailers

17 retailers£752 GBP to £6,269 GBP

A
Cheapest Retailer
-
£752 GBP
$1,008 USD
Final sale: no returns
A
Retailer 2
-
£770 GBP
View
Retailer 3
-
£779 GBP
$1,044 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
£877 GBP
$1,175 USD
View
A
Retailer 5
-
£1,014 GBP
$1,359 USD
View
B+
Retailer 6
-
£1,072 GBP
$1,436 USD
View
B+
Retailer 7
-
£1,099 GBP
$1,472 USD
View
A
Retailer 8
-
£1,327 GBP
View
B
Retailer 9
-
£2,377 GBP
View
Retailer 10
-
£2,412 GBP
A$4,972 AUD
View
Price last confirmed 22 days ago
B
Retailer 11
-
£2,417 GBP
$3,238 USD
View
B
Retailer 12
-
£2,438 GBP
$3,266 USD
View
B
Retailer 13
-
£2,921 GBP
View
B
Retailer 14
-
£3,062 GBP
$4,103 USD
View
B
Retailer 15
-
£5,336 GBP
$7,150 USD
View
B
Retailer 16
-
£5,963 GBP
$7,990 USD
View
Most Expensive
B
Do Amore Diamonds
23-749589188 · Oct 30
£6,269 GBP
$8,400 USD
View
16 more retailers have this diamond
Prices start from £752 GBPSave up to £5,517 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
4.13ct Cushion
£752 GBP