Radiant|Lab Grown|IGI

1.54ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG794647081

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG794647081

Diamond specifications and retailer prices

From £149 GBP
$199 USD
As of October 30, 2026
Save £719 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £867 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG794647081 or 794647081. Listed at 16 retailers as of October 29, 2026, with prices from £149 to £867, a £719 spread on the same certified stone. MOH London lists it at £867. 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

1.54
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794647081
Dimensions8.24 × 5.58 × 3.83 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm5.58 mm1.54 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794647081
Side View
Table 65.0%Crown 44.1°Girdle: MediumPavilion 34.8°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £867 GBP|Low: £149 GBP|High: £1,433 GBP|Avg: £511 GBP|+0.5%
MOH London
Retailer 2
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Retailer 18
October 31, 2026
Retailer 15£149 GBP
Retailer 11£172 GBP
Retailer 17£184 GBP
Retailer 18£184 GBP
Retailer 14£217 GBP
Retailer 4£322 GBP
Retailer 2£335 GBP
Retailer 13£344 GBP
Retailer 7£375 GBP
Retailer 6£433 GBP
Retailer 16£593 GBP
Retailer 12£596 GBP
Retailer 8£633 GBP
Retailer 10£671 GBP
Retailer 5£687 GBP
Retailer 3£752 GBP
MOH London£867 GBP
Retailer 9£1,433 GBP

38 data points across 18 retailers

16 retailers£149 GBP to £867 GBP

A
Cheapest Retailer
-
£149 GBP
$199 USD
A
Retailer 2
-
£172 GBP
$231 USD
View
A
Retailer 3
-
£184 GBP
$247 USD
View
A
Retailer 4
-
£184 GBP
$247 USD
View
Retailer 5
-
£217 GBP
View
Price last confirmed 14 days ago
B+
Retailer 6
-
£322 GBP
$431 USD
View
A
Retailer 7
-
£335 GBP
View
Retailer 8
-
£344 GBP
€439 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£375 GBP
$503 USD
View
B+
Retailer 10
-
£433 GBP
$580 USD
View
B
Retailer 11
-
£593 GBP
$795 USD
View
B
Retailer 12
-
£596 GBP
$798 USD
View
Retailer 13
-
£633 GBP
$848 USD
View
Price last confirmed 13 days ago
Retailer 14
-
£687 GBP
$920 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
£752 GBP
$1,007 USD
View
Most Expensive
B
MOH London
LG794647081 · Oct 29
£867 GBP
View
15 more retailers have this diamond
Prices start from £149 GBPSave up to £719 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
1.54ct Radiant
£149 GBP