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Oval|Lab Grown|IGI

2.01ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG831605460

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831605460

Diamond specifications and retailer prices

From £339 GBP
$452 USD
As of October 28, 2026
Save £1,230 GBP (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,569 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.01ct lab-grown oval diamond

This 2.01ct lab-grown oval 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 LG831605460 or 831605460. Listed at 8 retailers as of October 28, 2026, with prices from £339 to £1,569, a £1,230 spread on the same certified stone. Brilliant Earth lists it at £1,569. 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 angle32°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831605460
Dimensions10.21 × 7.01 × 4.13 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm7.01 mm2.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831605460
Side View
Table 64.0%Crown 32°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 58.9%

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: Oct 28
Current: £1,569 GBP|Low: £321 GBP|High: £1,569 GBP|Avg: £719 GBP|+0.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7£339 GBP
Retailer 4£434 GBP
Retailer 2£448 GBP
Retailer 5£470 GBP
Retailer 6£523 GBP
Retailer 8£859 GBP
Retailer 9£939 GBP
Retailer 3£1,029 GBP
Brilliant Earth£1,569 GBP

36 data points across 9 retailers

8 retailers£339 GBP to £1,569 GBP

B+
Cheapest Retailer
-
£339 GBP
$452 USD
A
Retailer 2
-
£448 GBP
View
A
Retailer 3
-
£470 GBP
$626 USD
View
B+
Retailer 4
-
£523 GBP
$697 USD
View
B
Retailer 5
-
£859 GBP
$1,145 USD
View
B
Retailer 6
-
£939 GBP
$1,250 USD
View
Price last confirmed 14 days ago
B
Retailer 7
-
£1,029 GBP
View
Most Expensive
B
Brilliant Earth
21330196A · Oct 29
£1,569 GBP
$2,090 USD
View
7 more retailers have this diamond
Prices start from £339 GBPSave up to £1,230 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 Oval
£339 GBP