Radiant|Lab Grown|IGI

0.48ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG645489004

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

Certificate IGI LG645489004

Diamond specifications and retailer prices

From £248 GBP
As of October 29, 2026
15 retailers carry this diamond
Most expensive: £835 GBP at MOH London · As of October 8, 2026
View at MOH London

About this 0.48ct lab-grown radiant diamond

This 0.48ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645489004 or 645489004. Listed at 15 retailers as of October 29, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.7°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645489004
Dimensions5.65 × 3.78 × 2.51 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.65 mm3.78 mm0.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG645489004
Side View
Table 71.0%Crown 44.7°Girdle: MED-THKPavilion 34.1°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £835 GBP|Low: £57 GBP|High: £837 GBP|Avg: £259 GBP|-0.1%
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 18, 2026
Retailer 9£72 GBP
Retailer 3£81 GBP
Retailer 14£84 GBP
Retailer 13£96 GBP
Retailer 11£112 GBP
Retailer 12£138 GBP
Retailer 5£178 GBP
Retailer 2£179 GBP
Retailer 8£188 GBP
Retailer 15£247 GBP
Retailer 10£269 GBP
Retailer 7£405 GBP
Retailer 6£450 GBP
Retailer 4£523 GBP
MOH London£835 GBP

28 data points across 15 retailers

15 retailers

Retailer 1
-
£72 GBP
$97 USD
Price last confirmed 23 days ago
Retailer 2
-
£84 GBP
$112 USD
View
Price last confirmed 35 days ago
Retailer 3
-
£96 GBP
$128 USD
View
Price last confirmed 28 days ago
Retailer 4
-
£112 GBP
$150 USD
View
Price last confirmed 20 days ago
Retailer 5
-
£138 GBP
$185 USD
View
Price last confirmed 19 days ago
Retailer 6
-
£172 GBP
HK$1,800 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
£178 GBP
$239 USD
View
Price last confirmed 18 days ago
Retailer 8
-
£188 GBP
View
Price last confirmed 17 days ago
Retailer 9
-
£247 GBP
View
Price last confirmed 17 days ago
B+
Retailer 10
-
£248 GBP
View
Retailer 11
-
£269 GBP
$360 USD
View
Price last confirmed 19 days ago
Retailer 12
-
£405 GBP
SGD 733 SGD
View
Price last confirmed 19 days ago
Retailer 13
-
£450 GBP
$603 USD
View
Price last confirmed 19 days ago
Retailer 14
-
£523 GBP
View
Price last confirmed 18 days ago
Most Expensive
MOH London
LG645489004 · Oct 8
£835 GBP
View
Price under review
14 more retailers have this diamond
Prices start from £248 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.

B+
0.48ct Radiant
£248 GBP