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Cushion|Lab Grown|IGI

0.49ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG743538667

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743538667

Diamond specifications and retailer prices

From £201 GBP
$268 USD
As of October 29, 2026
Save £819 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,020 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.49ct lab-grown cushion diamond

This 0.49ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG743538667 or 743538667. Listed at 12 retailers as of October 29, 2026, with prices from £201 to £1,020, a £819 spread on the same certified stone. MOH London lists it at £1,020. 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

0.49
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743538667
Dimensions5.04 × 4.14 × 2.81 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.04 mm4.14 mm0.49 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG743538667
Side View
Table 65.0%Crown 33.3°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 67.9%

Caratlytics Score

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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: £1,020 GBP|Low: £201 GBP|High: £1,040 GBP|Avg: £654 GBP|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 4£201 GBP
Retailer 3£276 GBP
Retailer 2£436 GBP
Retailer 11£443 GBP
Retailer 9£458 GBP
Retailer 5£462 GBP
Retailer 12£649 GBP
Retailer 7£825 GBP
Retailer 6£916 GBP
Retailer 8£916 GBP
Retailer 10£940 GBP
Retailer 13£984 GBP
MOH London£1,020 GBP

32 data points across 13 retailers

12 retailers£201 GBP to £1,020 GBP

A
Cheapest Retailer
-
£201 GBP
$268 USD
A
Retailer 2
-
£276 GBP
$368 USD
View
B+
Retailer 3
-
£436 GBP
€553 EUR
View
B+
Retailer 4
-
£443 GBP
$590 USD
View
B+
Retailer 5
-
£458 GBP
ZAR 9,852 ZAR
View
B
Retailer 6
-
£649 GBP
CA$1,200 CAD
View
B
Retailer 7
-
£825 GBP
$1,098 USD
View
B
Retailer 8
-
£916 GBP
$1,220 USD
View
B
Retailer 9
-
£916 GBP
$1,220 USD
View
B
Retailer 10
-
£940 GBP
$1,252 USD
View
Retailer 11
-
£984 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG743538667 · Oct 29
£1,020 GBP
View
11 more retailers have this diamond
Prices start from £201 GBPSave up to £819 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
0.49ct Cushion
£201 GBP