CaratHunter
Plans
Radiant|Lab Grown|IGI

0.54ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG586349524

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

Certificate IGI LG586349524

Diamond specifications and retailer prices

From £152 GBP
As of November 1, 2026
Save £676 GBP (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £828 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.54ct lab-grown radiant diamond

This 0.54ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG586349524 or 586349524. Listed at 11 retailers as of November 1, 2026, with prices from £152 to £828, a £676 spread on the same certified stone. MOH London lists it at £828. 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

0.54
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586349524
Dimensions5.31 × 4.05 × 3.11 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.31 mm4.05 mm0.54 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586349524
Side View
Table 63.0%Crown 41.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 76.8%

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: Nov 1
Current: £828 GBP|Low: £107 GBP|High: £861 GBP|Avg: £307 GBP|-3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3£107 GBP
Retailer 11£152 GBP
Retailer 5£180 GBP
Retailer 2£195 GBP
Retailer 10£197 GBP
Retailer 6£239 GBP
Retailer 4£253 GBP
Retailer 8£356 GBP
Retailer 9£361 GBP
Retailer 7£519 GBP
MOH London£828 GBP

32 data points across 11 retailers

11 retailers£152 GBP to £828 GBP

Retailer 1
-
£107 GBP
Price last confirmed 20 days ago
A
Retailer 2
-
£152 GBP
View
A
Retailer 3
-
£180 GBP
View
B+
Retailer 4
-
£195 GBP
View
B+
Retailer 5
-
£197 GBP
View
B+
Retailer 6
-
£239 GBP
View
B+
Retailer 7
-
£253 GBP
View
B
Retailer 8
-
£356 GBP
View
B
Retailer 9
-
£361 GBP
View
B
Retailer 10
-
£519 GBP
View
Most Expensive
B
MOH London
LG586349524 · Nov 2
£828 GBP
View
10 more retailers have this diamond
Prices start from £152 GBPSave up to £676 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
0.54ct Radiant
£152 GBP