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Cushion|Lab Grown|IGI

0.74ct E SI1 Cushion Lab Grown Diamond

GD • E/SI1 • IGI LG467125794

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG467125794

Diamond specifications and retailer prices

From £210 GBP
$279 USD
As of October 28, 2026
Save £691 GBP (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £900 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.74ct lab-grown cushion diamond

This 0.74ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG467125794 or 467125794. Listed at 4 retailers as of October 28, 2026, with prices from £210 to £900, a £691 spread on the same certified stone. MOH London lists it at £900. 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

0.74
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467125794
Dimensions5.47 × 5.33 × 3.56 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process.
Top View
5.47 mm5.33 mm0.74 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG467125794
Side View
Table 55.0%Crown 35.3°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £900 GBP|Low: £146 GBP|High: £906 GBP|Avg: £463 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3£210 GBP
Retailer 2£217 GBP
Retailer 4£286 GBP
Retailer 5£518 GBP
Retailer 6£563 GBP
Retailer 7£563 GBP
MOH London£900 GBP

33 data points across 7 retailers

4 retailers£210 GBP to £900 GBP

B+
Cheapest Retailer
-
£210 GBP
$279 USD
B+
Retailer 2
-
£217 GBP
View
B+
Retailer 3
-
£286 GBP
$381 USD
View
Most Expensive
B
MOH London
LG467125794 · Oct 29
£900 GBP
View
3 more retailers have this diamond
Prices start from £210 GBPSave up to £691 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.

B+
0.74ct Cushion
£210 GBP