CaratHunter
Plans
Round|Lab Grown|IGI

2.01ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG814629919

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814629919

Diamond specifications and retailer prices

From £184 GBP
As of November 5, 2026
Save £790 GBP (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £973 GBP at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round 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 LG814629919 or 814629919. Listed at 17 retailers as of November 3, 2026, with prices from £184 to £973, a £790 spread on the same certified stone. Brilliant Earth lists it at £973. 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

2.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814629919
Dimensions8.25 × 8.21 × 4.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm8.21 mm2.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814629919
Side View
Table 60.0%Crown 31.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 59.5%

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: Nov 5
Current: £973 GBP|Low: £176 GBP|High: £996 GBP|Avg: £467 GBP|-2.2%
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
November 6, 2026
Retailer 11£184 GBP
Retailer 5£205 GBP
Retailer 3£227 GBP
Retailer 12£227 GBP
Retailer 6£339 GBP
Retailer 13£381 GBP
Retailer 2£424 GBP
Retailer 9£462 GBP
Retailer 4£484 GBP
Retailer 10£733 GBP
Retailer 7£762 GBP
Retailer 8£910 GBP
Brilliant Earth£973 GBP

42 data points across 13 retailers

17 retailers£184 GBP to £973 GBP

A
Cheapest Retailer
-
£184 GBP
A
Retailer 2
-
£205 GBP
View
Final sale: no returns
A
Retailer 3
-
£212 GBP
View
Retailer 4
-
£227 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£227 GBP
View
A
Retailer 6
-
£339 GBP
View
B+
Retailer 7
-
£381 GBP
View
A
Retailer 8
-
£424 GBP
View
A
Retailer 9
-
£427 GBP
View
B+
Retailer 10
-
£462 GBP
View
B+
Retailer 11
-
£484 GBP
View
B+
Retailer 12
-
£730 GBP
View
B+
Retailer 13
-
£733 GBP
View
B+
Retailer 14
-
£762 GBP
View
B
Retailer 15
-
£768 GBP
View
B
Retailer 16
-
£910 GBP
View
Most Expensive
B
Brilliant Earth
20382404A · Nov 3
£973 GBP
$1,310 USD
View
16 more retailers have this diamond
Prices start from £184 GBPSave up to £790 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
2.01ct Round
£184 GBP