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Oval|Lab Grown|IGI

2.07ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG727588761

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG727588761

Diamond specifications and retailer prices

From £289 GBP
As of November 5, 2026
Save £1,840 GBP (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,129 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.07ct lab-grown oval diamond

This 2.07ct 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 LG727588761 or 727588761. Listed at 13 retailers as of November 5, 2026, with prices from £289 to £2,129, a £1,840 spread on the same certified stone. Brilliant Earth lists it at £2,129. 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

2.07
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727588761
Dimensions10.42 × 7.20 × 4.45 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm7.20 mm2.07 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727588761
Side View
Table 58.0%Crown 33.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.8%

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: £2,129 GBP|Low: £278 GBP|High: £2,129 GBP|Avg: £702 GBP
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 6, 2026
Retailer 12£289 GBP
Retailer 5£324 GBP
Retailer 10£324 GBP
Retailer 9£359 GBP
Retailer 11£359 GBP
Retailer 3£454 GBP
Retailer 7£471 GBP
Retailer 4£571 GBP
Retailer 6£614 GBP
Retailer 2£643 GBP
Retailer 14£1,006 GBP
Retailer 13£1,154 GBP
Retailer 8£1,402 GBP
Brilliant Earth£2,129 GBP

45 data points across 14 retailers

13 retailers£289 GBP to £2,129 GBP

A
Cheapest Retailer
-
£289 GBP
A
Retailer 2
-
£324 GBP
View
A
Retailer 3
-
£324 GBP
View
Final sale: no returns
A
Retailer 4
-
£359 GBP
View
A
Retailer 5
-
£471 GBP
View
A
Retailer 6
-
£521 GBP
View
B+
Retailer 7
-
£571 GBP
View
B+
Retailer 8
-
£614 GBP
View
B+
Retailer 9
-
£643 GBP
View
B
Retailer 10
-
£1,006 GBP
View
B
Retailer 11
-
£1,154 GBP
View
B
Retailer 12
-
£1,402 GBP
View
Most Expensive
B
Brilliant Earth
16758570A · Nov 6
£2,129 GBP
$2,850 USD
View
12 more retailers have this diamond
Prices start from £289 GBPSave up to £1,840 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
2.07ct Oval
£289 GBP