CaratHunter
Plans
Cushion|Lab Grown|IGI

0.37ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG844620322

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844620322

Diamond specifications and retailer prices

From £116 GBP
$155 USD
As of October 30, 2026
Save £200 GBP (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £624 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.37ct lab-grown cushion diamond

This 0.37ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG844620322 or 844620322. Listed at 8 retailers as of October 29, 2026, with a 173% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.37
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844620322
Dimensions5.23 × 3.77 × 2.57 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.23 mm3.77 mm0.37 ctE / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844620322
Side View
Table 68.0%Crown 37.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 68.2%

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: £624 GBP|Low: £116 GBP|High: £624 GBP|Avg: £222 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6£116 GBP
Retailer 5£123 GBP
Retailer 2£158 GBP
Retailer 3£161 GBP
Retailer 4£217 GBP
Retailer 7£254 GBP
Retailer 8£315 GBP
MOH London£624 GBP

14 data points across 8 retailers

8 retailers£116 GBP to £315 GBP

A
Cheapest Retailer
-
£116 GBP
$155 USD
A
Retailer 2
-
£123 GBP
$165 USD
View
B+
Retailer 3
-
£158 GBP
View
B+
Retailer 4
-
£161 GBP
€206 EUR
View
B
Retailer 5
-
£217 GBP
View
B
Retailer 6
-
£254 GBP
$340 USD
View
B
Retailer 7
-
£315 GBP
$423 USD
View
Most Expensive
MOH London
LG844620322 · Oct 29
£624 GBP
View
Price under review
7 more retailers have this diamond
Prices start from £116 GBPSave up to £200 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
0.37ct Cushion
£116 GBP