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Radiant|Lab Grown|IGI

2.02ct E SI1 Radiant Lab Grown Diamond

ID • E/SI1 • IGI LG620438287

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

Certificate IGI LG620438287

Diamond specifications and retailer prices

From £162 GBP
As of November 4, 2026
Save £959 GBP (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,121 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.02ct lab-grown radiant diamond

This 2.02ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620438287 or 620438287. Listed at 14 retailers as of November 4, 2026, with prices from £162 to £1,121, a £959 spread on the same certified stone. Brilliant Earth lists it at £1,121. 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

2.02
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620438287
Dimensions8.91 × 6.21 × 4.21 mm
L/W Ratio1.43
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
8.91 mm6.21 mm2.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620438287
Side View
Table 65.0%Crown 43.7°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.8%

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: Nov 4
Current: £1,121 GBP|Low: £162 GBP|High: £1,151 GBP|Avg: £450 GBP|-2.6%
Brilliant Earth
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
November 5, 2026
Retailer 12£162 GBP
Retailer 9£188 GBP
Retailer 3£201 GBP
Retailer 14£201 GBP
Retailer 11£253 GBP
Retailer 4£345 GBP
Retailer 8£353 GBP
Retailer 2£370 GBP
Retailer 6£456 GBP
Retailer 5£462 GBP
Retailer 13£647 GBP
Retailer 10£649 GBP
Retailer 7£804 GBP
Brilliant Earth£1,121 GBP

36 data points across 14 retailers

14 retailers£162 GBP to £1,121 GBP

A
Cheapest Retailer
-
£162 GBP
A
Retailer 2
-
£188 GBP
View
Retailer 3
-
£201 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
£201 GBP
View
B+
Retailer 5
-
£345 GBP
View
A
Retailer 6
-
£353 GBP
View
A
Retailer 7
-
£370 GBP
View
A
Retailer 8
-
£456 GBP
View
A
Retailer 9
-
£462 GBP
View
B+
Retailer 10
-
£647 GBP
View
B+
Retailer 11
-
£649 GBP
View
B+
Retailer 12
-
£682 GBP
View
B+
Retailer 13
-
£804 GBP
View
Most Expensive
B
Brilliant Earth
9148362A · Nov 4
£1,121 GBP
$1,500 USD
View
13 more retailers have this diamond
Prices start from £162 GBPSave up to £959 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
2.02ct Radiant
£162 GBP