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Round|Lab Grown|IGI

2.01ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG842646310

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842646310

Diamond specifications and retailer prices

From £201 GBP
As of November 5, 2026
Save £1,396 GBP (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,597 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 LG842646310 or 842646310. Listed at 22 retailers as of November 4, 2026, with prices from £201 to £1,597, a £1,396 spread on the same certified stone. Do Amore Diamonds lists it at £1,597. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842646310
Dimensions8.05 × 8.10 × 4.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm8.10 mm2.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842646310
Side View
Table 60.0%Crown 34.9°Girdle: MediumPavilion 41°Culet: NoneDepth 61.3%

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: £1,597 GBP|Low: £193 GBP|High: £1,701 GBP|Avg: £654 GBP|-6.1%
Do Amore Diamonds
Retailer 2
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Retailer 22
November 6, 2026
Retailer 12£201 GBP
Retailer 9£224 GBP
Retailer 4£233 GBP
Retailer 8£250 GBP
Retailer 21£250 GBP
Retailer 10£333 GBP
Retailer 22£336 GBP
Retailer 17£368 GBP
Retailer 13£411 GBP
Retailer 2£482 GBP
Retailer 6£514 GBP
Retailer 19£553 GBP
Retailer 5£586 GBP
Retailer 16£724 GBP
Retailer 14£805 GBP
Retailer 3£885 GBP
Retailer 15£958 GBP
Retailer 7£1,007 GBP
Retailer 11£1,052 GBP
Retailer 18£1,066 GBP
Retailer 20£1,109 GBP
Do Amore Diamonds£1,597 GBP

21 data points across 22 retailers

22 retailers£201 GBP to £1,597 GBP

A
Cheapest Retailer
-
£201 GBP
A
Retailer 2
-
£224 GBP
View
Final sale: no returns
A
Retailer 3
-
£233 GBP
View
Retailer 4
-
£250 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£250 GBP
View
B+
Retailer 6
-
£333 GBP
View
A
Retailer 7
-
£336 GBP
View
A
Retailer 8
-
£368 GBP
View
A
Retailer 9
-
£411 GBP
View
A
Retailer 10
-
£482 GBP
View
A
Retailer 11
-
£498 GBP
View
A
Retailer 12
-
£514 GBP
View
B+
Retailer 13
-
£586 GBP
View
B+
Retailer 14
-
£724 GBP
View
B+
Retailer 15
-
£805 GBP
View
B+
Retailer 16
-
£885 GBP
View
B
Retailer 17
-
£958 GBP
View
B
Retailer 18
-
£1,007 GBP
View
B
Retailer 19
-
£1,052 GBP
View
B
Retailer 20
-
£1,066 GBP
View
Retailer 21
-
£1,109 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
25-9059142-036 · Nov 4
£1,597 GBP
$2,150 USD
View
21 more retailers have this diamond
Prices start from £201 GBPSave up to £1,396 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
£201 GBP