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Cushion|Lab Grown|IGI

0.53ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG844625197

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844625197

Diamond specifications and retailer prices

From £87 GBP
$116 USD
As of October 27, 2026
Save £718 GBP (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £805 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.53ct lab-grown cushion diamond

This 0.53ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844625197 or 844625197. Listed at 11 retailers as of October 26, 2026, with prices from £87 to £805, a £718 spread on the same certified stone. MOH London lists it at £805. 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

0.53
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844625197
Dimensions5.81 × 4.31 × 2.86 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm4.31 mm0.53 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844625197
Side View
Table 60.0%Crown 34.8°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 66.4%

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 27
Current: £805 GBP|Low: £87 GBP|High: £809 GBP|Avg: £288 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 9£87 GBP
Retailer 8£102 GBP
Retailer 6£174 GBP
Retailer 2£188 GBP
Retailer 10£193 GBP
Retailer 4£232 GBP
Retailer 7£245 GBP
Retailer 11£325 GBP
Retailer 3£353 GBP
Retailer 5£512 GBP
MOH London£805 GBP

12 data points across 11 retailers

11 retailers£87 GBP to £805 GBP

A
Cheapest Retailer
-
£87 GBP
$116 USD
Final sale: no returns
A
Retailer 2
-
£102 GBP
$137 USD
View
A
Retailer 3
-
£174 GBP
ZAR 3,765 ZAR
View
A
Retailer 4
-
£188 GBP
View
A
Retailer 5
-
£193 GBP
$259 USD
View
B+
Retailer 6
-
£232 GBP
View
B+
Retailer 7
-
£245 GBP
A$505 AUD
View
B+
Retailer 8
-
£325 GBP
$435 USD
View
B
Retailer 9
-
£353 GBP
$473 USD
View
B
Retailer 10
-
£512 GBP
View
Most Expensive
B
MOH London
LG844625197 · Oct 26
£805 GBP
View
10 more retailers have this diamond
Prices start from £87 GBPSave up to £718 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
0.53ct Cushion
£87 GBP