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Oval|Lab Grown|IGI

2.03ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG799638893

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799638893

Diamond specifications and retailer prices

From £508 GBP
$676 USD
As of October 28, 2026
Save £2,684 GBP (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,191 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799638893 or 799638893. Listed at 23 retailers as of October 28, 2026, with prices from £508 to £3,191, a £2,684 spread on the same certified stone. Brilliant Earth lists it at £3,191. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799638893
Dimensions10.19 × 7.06 × 4.49 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.19 mm7.06 mm2.03 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799638893
Side View
Table 61.0%Crown 37.5°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 63.6%

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: £3,191 GBP|Low: £508 GBP|High: £3,199 GBP|Avg: £1,340 GBP|-0.2%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 11
Retailer 12
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Retailer 19
October 29, 2026
Retailer 18£508 GBP
Retailer 10£518 GBP
Retailer 9£564 GBP
Retailer 11£592 GBP
Retailer 15£593 GBP
Retailer 3£791 GBP
Retailer 13£792 GBP
Retailer 2£878 GBP
Retailer 5£954 GBP
Retailer 16£1,226 GBP
Retailer 19£1,327 GBP
Retailer 12£1,357 GBP
Retailer 6£1,508 GBP
Retailer 17£1,795 GBP
Retailer 4£1,819 GBP
Retailer 8£1,831 GBP
Retailer 14£1,865 GBP
Retailer 7£2,516 GBP
Brilliant Earth£3,191 GBP

34 data points across 19 retailers

23 retailers£508 GBP to £3,191 GBP

A
Cheapest Retailer
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£508 GBP
$676 USD
Final sale: no returns
A
Retailer 2
-
£509 GBP
$678 USD
View
Price last confirmed 18 days ago
A
Retailer 3
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£518 GBP
$690 USD
View
Price last confirmed 36 days ago
A
Retailer 4
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£564 GBP
$751 USD
View
Price last confirmed 33 days ago
A
Retailer 5
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£590 GBP
$786 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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£590 GBP
$786 USD
View
Price last confirmed 26 days ago
A
Retailer 7
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£592 GBP
$789 USD
View
Price last confirmed 34 days ago
A
Retailer 8
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£593 GBP
$790 USD
View
A
Retailer 9
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£791 GBP
$1,054 USD
View
A
Retailer 10
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£792 GBP
$1,055 USD
View
A
Retailer 11
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£878 GBP
View
B+
Retailer 12
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£1,226 GBP
$1,633 USD
View
B+
Retailer 13
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£1,327 GBP
$1,768 USD
View
B+
Retailer 14
-
£1,357 GBP
ZAR 29,202 ZAR
View
B+
Retailer 15
-
£1,508 GBP
$2,008 USD
View
B+
Retailer 16
-
£1,660 GBP
$2,210 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
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£1,708 GBP
$2,274 USD
View
B+
Retailer 18
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£1,795 GBP
$2,391 USD
View
B+
Retailer 19
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£1,819 GBP
$2,422 USD
View
B+
Retailer 20
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£1,831 GBP
View
Price last confirmed 18 days ago
B+
Retailer 21
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£1,865 GBP
$2,483 USD
View
B
Retailer 22
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£2,516 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Brilliant Earth
20526396A · Oct 28
£3,191 GBP
$4,250 USD
View
22 more retailers have this diamond
Prices start from £508 GBPSave up to £2,684 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
2.03ct Oval
£508 GBP