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Oval|Lab Grown|IGI

2.03ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG781609444

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG781609444

Diamond specifications and retailer prices

From £763 GBP
$1,023 USD
As of October 29, 2026
Save £4,983 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,747 GBP at Brilliant Earth · As of October 29, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG781609444 or 781609444. Listed at 24 retailers as of October 29, 2026, with prices from £763 to £5,747, a £4,983 spread on the same certified stone. Brilliant Earth lists it at £5,747. 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
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781609444
Dimensions10.25 × 7.11 × 4.42 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
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
10.25 mm7.11 mm2.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781609444
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £5,747 GBP|Low: £733 GBP|High: £5,747 GBP|Avg: £1,963 GBP
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 15£763 GBP
Retailer 14£831 GBP
Retailer 3£885 GBP
Retailer 5£885 GBP
Retailer 2£977 GBP
Retailer 4£1,015 GBP
Retailer 11£1,251 GBP
Retailer 7£1,263 GBP
Retailer 9£1,276 GBP
Retailer 16£1,660 GBP
Retailer 6£1,737 GBP
Retailer 10£2,284 GBP
Retailer 8£2,607 GBP
Retailer 12£3,007 GBP
Retailer 13£3,548 GBP
Brilliant Earth£5,747 GBP

33 data points across 16 retailers

24 retailers£763 GBP to £5,747 GBP

A
Cheapest Retailer
-
£763 GBP
$1,023 USD
A
Retailer 2
-
£831 GBP
$1,113 USD
View
A
Retailer 3
-
£855 GBP
$1,145 USD
View
Final sale: no returns
Retailer 4
-
£885 GBP
$1,186 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£885 GBP
$1,186 USD
View
A
Retailer 6
-
£977 GBP
View
A
Retailer 7
-
£1,015 GBP
$1,360 USD
View
A
Retailer 8
-
£1,052 GBP
$1,409 USD
View
B+
Retailer 9
-
£1,251 GBP
A$2,578 AUD
View
A
Retailer 10
-
£1,263 GBP
$1,692 USD
View
B+
Retailer 11
-
£1,276 GBP
View
B+
Retailer 12
-
£1,393 GBP
$1,866 USD
View
B+
Retailer 13
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£1,660 GBP
$2,224 USD
View
B+
Retailer 14
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£1,737 GBP
$2,328 USD
View
B+
Retailer 15
-
£2,284 GBP
ZAR 49,446 ZAR
View
B
Retailer 16
-
£2,445 GBP
View
B+
Retailer 17
-
£2,607 GBP
$3,493 USD
View
B
Retailer 18
-
£2,745 GBP
$3,678 USD
View
B
Retailer 19
-
£2,850 GBP
$3,819 USD
View
B
Retailer 20
-
£2,960 GBP
SGD 5,360 SGD
View
B+
Retailer 21
-
£3,007 GBP
View
B
Retailer 22
-
£3,089 GBP
$4,138 USD
View
B
Retailer 23
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£3,548 GBP
€4,528 EUR
View
Most Expensive
B
Brilliant Earth
19018269A · Oct 29
£5,747 GBP
$7,700 USD
View
23 more retailers have this diamond
Prices start from £763 GBPSave up to £4,983 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
£763 GBP