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Cushion|Lab Grown|IGI

0.75ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG646462346

Shape and cutting style on the report: Rectangular cushion mixed cut

Certificate IGI LG646462346

Diamond specifications and retailer prices

From £216 GBP
$289 USD
As of October 30, 2026
Save £606 GBP (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £822 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.75ct lab-grown cushion diamond

This 0.75ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG646462346 or 646462346. Listed at 6 retailers as of October 29, 2026, with prices from £216 to £822, a £606 spread on the same certified stone. MOH London lists it at £822. 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

0.75
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646462346
Dimensions7.12 × 4.34 × 2.75 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.12 mm4.34 mm0.75 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646462346
Side View
Table 67.0%Crown 34.2°Girdle: THN-THKPavilion 38.3°Culet: LargeDepth 63.4%

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: £822 GBP|Low: £216 GBP|High: £822 GBP|Avg: £418 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6£216 GBP
Retailer 4£307 GBP
Retailer 2£317 GBP
Retailer 3£345 GBP
Retailer 5£602 GBP
MOH London£822 GBP

18 data points across 6 retailers

6 retailers£216 GBP to £822 GBP

A
Cheapest Retailer
-
£216 GBP
$289 USD
B+
Retailer 2
-
£307 GBP
$411 USD
View
B+
Retailer 3
-
£317 GBP
View
B
Retailer 4
-
£345 GBP
$462 USD
View
B
Retailer 5
-
£602 GBP
$807 USD
View
Most Expensive
B
MOH London
LG646462346 · Oct 29
£822 GBP
View
5 more retailers have this diamond
Prices start from £216 GBPSave up to £606 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
0.75ct Cushion
£216 GBP