Radiant|Lab Grown|IGI

0.54ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG539229282

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

Certificate IGI LG539229282

Diamond specifications and retailer prices

From £97 GBP
$130 USD
As of October 30, 2026
Save £627 GBP (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,010 GBP at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539229282 or 539229282. Listed at 18 retailers as of October 30, 2026, with a 646% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229282
Dimensions5.62 × 4.19 × 2.75 mm
L/W Ratio1.34
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
5.62 mm4.19 mm0.54 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539229282
Side View
Table 66.0%Crown 37.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 65.6%

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: £1,010 GBP|Low: £93 GBP|High: £1,017 GBP|Avg: £299 GBP|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 11£97 GBP
Retailer 6£109 GBP
Retailer 3£113 GBP
Retailer 4£120 GBP
Retailer 13£120 GBP
Retailer 2£200 GBP
Retailer 8£217 GBP
Retailer 15£228 GBP
Retailer 12£231 GBP
Retailer 5£290 GBP
Retailer 9£306 GBP
Retailer 14£387 GBP
Retailer 10£409 GBP
Retailer 7£626 GBP
MOH London£1,010 GBP

46 data points across 15 retailers

18 retailers£97 GBP to £724 GBP

A
Cheapest Retailer
-
£97 GBP
$130 USD
A
Retailer 2
-
£109 GBP
$146 USD
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
$151 USD
View
A
Retailer 4
-
£120 GBP
$161 USD
View
A
Retailer 5
-
£120 GBP
$161 USD
View
A
Retailer 6
-
£200 GBP
View
A
Retailer 7
-
£217 GBP
ZAR 4,707 ZAR
View
B+
Retailer 8
-
£228 GBP
$306 USD
View
B+
Retailer 9
-
£231 GBP
$310 USD
View
B+
Retailer 10
-
£290 GBP
$389 USD
View
B+
Retailer 11
-
£306 GBP
A$631 AUD
View
B+
Retailer 12
-
£315 GBP
HK$3,300 HKD
View
B
Retailer 13
-
£387 GBP
$518 USD
View
B
Retailer 14
-
£409 GBP
$548 USD
View
B
Retailer 15
-
£429 GBP
$575 USD
View
B
Retailer 16
-
£626 GBP
View
B
Retailer 17
-
£724 GBP
$970 USD
View
Most Expensive
MOH London
LG539229282 · Oct 29
£1,010 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £97 GBPSave up to £627 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
£97 GBP