Radiant|Lab Grown|IGI

3.01ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG847685389

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

Certificate IGI LG847685389

Diamond specifications and retailer prices

From £1,027 GBP
$1,367 USD
As of October 29, 2026
Save £1,810 GBP (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,836 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown radiant diamond

This 3.01ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847685389 or 847685389. Listed at 7 retailers as of October 29, 2026, with prices from £1,027 to £2,836, a £1,810 spread on the same certified stone. MOH London lists it at £2,836. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685389
Dimensions10.40 × 7.17 × 4.62 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm7.17 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685389
Side View
Table 70.0%Crown 41.4°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £2,836 GBP|Low: £1,027 GBP|High: £2,836 GBP|Avg: £2,020 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4£1,027 GBP
Retailer 2£1,154 GBP
Retailer 3£1,210 GBP
Retailer 5£2,154 GBP
Retailer 7£2,611 GBP
Retailer 6£2,702 GBP
MOH London£2,836 GBP

6 data points across 7 retailers

7 retailers£1,027 GBP to £2,836 GBP

A
Cheapest Retailer
-
£1,027 GBP
$1,367 USD
A
Retailer 2
-
£1,154 GBP
View
A
Retailer 3
-
£1,210 GBP
$1,611 USD
View
A
Retailer 4
-
£2,154 GBP
$2,868 USD
View
B+
Retailer 5
-
£2,611 GBP
$3,476 USD
View
B+
Retailer 6
-
£2,702 GBP
$3,598 USD
View
Most Expensive
B+
MOH London
LG847685389 · Oct 29
£2,836 GBP
View
6 more retailers have this diamond
Prices start from £1,027 GBPSave up to £1,810 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
3.01ct Radiant
£1,027 GBP