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Radiant|Lab Grown|IGI

2.41ct G SI1 Radiant Lab Grown Diamond

ID • G/SI1 • IGI LG506195932

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

Certificate IGI LG506195932

Diamond specifications and retailer prices

From £1,397 GBP
As of November 6, 2026
Save £5,762 GBP (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £7,159 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.41ct lab-grown radiant diamond

This 2.41ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG506195932 or 506195932. Listed at 12 retailers as of November 5, 2026, with prices from £1,397 to £7,159, a £5,762 spread on the same certified stone. MOH London lists it at £7,159. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.41
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506195932
Dimensions8.79 × 6.61 × 4.58 mm
L/W Ratio1.33
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
8.79 mm6.61 mm2.41 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506195932
Side View
Table 61.5%Crown 41.3°Girdle: MediumPavilion 31.4°Culet: NoneDepth 69.3%

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: Nov 6
Current: £7,159 GBP|Low: £1,397 GBP|High: £7,275 GBP|Avg: £4,053 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 3£1,397 GBP
Retailer 5£2,889 GBP
Retailer 8£3,235 GBP
Retailer 6£3,352 GBP
Retailer 9£3,396 GBP
Retailer 2£4,350 GBP
Retailer 4£4,445 GBP
Retailer 7£5,193 GBP
MOH London£7,159 GBP

44 data points across 9 retailers

12 retailers£1,397 GBP to £7,159 GBP

B+
Cheapest Retailer
-
£1,397 GBP
B
Retailer 2
-
£2,889 GBP
View
B
Retailer 3
-
£3,028 GBP
View
B
Retailer 4
-
£3,235 GBP
View
Final sale: no returns
B
Retailer 5
-
£3,352 GBP
View
Retailer 6
-
£3,352 GBP
View
Price last confirmed 26 days ago
B
Retailer 7
-
£3,396 GBP
View
B
Retailer 8
-
£4,188 GBP
View
B
Retailer 9
-
£4,350 GBP
View
B
Retailer 10
-
£4,445 GBP
View
B
Retailer 11
-
£5,193 GBP
View
Most Expensive
B
MOH London
LG506195932 · Nov 5
£7,159 GBP
View
11 more retailers have this diamond
Prices start from £1,397 GBPSave up to £5,762 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+
2.41ct Radiant
£1,397 GBP