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Oval|Lab Grown|IGI

2.01ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG801674900

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801674900

Diamond specifications and retailer prices

From £258 GBP
$343 USD
As of October 25, 2026
Save £1,049 GBP (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,307 GBP at Brilliant Earth · As of October 28, 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 LG801674900 or 801674900. Listed at 8 retailers as of October 25, 2026, with prices from £258 to £1,307, a £1,049 spread on the same certified stone. Brilliant Earth lists it at £1,307. 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 angle38.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801674900
Dimensions9.71 × 7.01 × 4.63 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.71 mm7.01 mm2.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801674900
Side View
Table 64.0%Crown 38.4°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 66.0%

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 25
Current: £1,307 GBP|Low: £258 GBP|High: £1,352 GBP|Avg: £672 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£258 GBP
Retailer 4£425 GBP
Retailer 2£454 GBP
Retailer 7£471 GBP
Retailer 6£526 GBP
Retailer 8£867 GBP
Retailer 3£1,039 GBP
Brilliant Earth£1,307 GBP

41 data points across 8 retailers

8 retailers£258 GBP to £1,307 GBP

A
Cheapest Retailer
-
£258 GBP
$343 USD
B+
Retailer 2
-
£425 GBP
$566 USD
View
A
Retailer 3
-
£454 GBP
View
B+
Retailer 4
-
£471 GBP
$627 USD
View
B+
Retailer 5
-
£526 GBP
$700 USD
View
B
Retailer 6
-
£867 GBP
$1,154 USD
View
B
Retailer 7
-
£1,039 GBP
View
Most Expensive
B
Brilliant Earth
19640509A · Oct 28
£1,307 GBP
$1,740 USD
View
7 more retailers have this diamond
Prices start from £258 GBPSave up to £1,049 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
£258 GBP