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Oval|Lab Grown|IGI

2.03ct K SI1 Oval Lab Grown Diamond

EX • K/SI1 • IGI LG447001334

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447001334

Diamond specifications and retailer prices

From £1,280 GBP
As of November 5, 2026
Save £2,949 GBP (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £4,229 GBP at MOH London · As of November 5, 2026
View at MOH London

About this 2.03ct lab-grown oval diamond

This 2.03ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447001334 or 447001334. Listed at 10 retailers as of November 5, 2026, with prices from £1,280 to £4,229, a £2,949 spread on the same certified stone. MOH London lists it at £4,229. 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

2.03
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447001334
Dimensions9.85 × 7.24 × 4.55 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.85 mm7.24 mm2.03 ctK / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG447001334
Side View
Table 55.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 5
Current: £4,229 GBP|Low: £1,229 GBP|High: £5,313 GBP|Avg: £2,409 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5£1,280 GBP
Retailer 11£1,366 GBP
Retailer 9£1,393 GBP
Retailer 6£1,485 GBP
Retailer 4£1,610 GBP
Retailer 10£1,994 GBP
Retailer 7£2,330 GBP
Retailer 2£2,560 GBP
Retailer 8£2,783 GBP
MOH London£4,229 GBP
Retailer 3£5,313 GBP

17 data points across 11 retailers

10 retailers£1,280 GBP to £4,229 GBP

A
Cheapest Retailer
-
£1,280 GBP
A
Retailer 2
-
£1,366 GBP
View
A
Retailer 3
-
£1,393 GBP
View
Retailer 4
-
£1,485 GBP
View
Price last confirmed 25 days ago
A
Retailer 5
-
£1,485 GBP
View
A
Retailer 6
-
£1,610 GBP
View
B
Retailer 7
-
£2,330 GBP
View
B
Retailer 8
-
£2,560 GBP
View
B
Retailer 9
-
£2,783 GBP
View
Most Expensive
B
MOH London
LG447001334 · Nov 5
£4,229 GBP
View
9 more retailers have this diamond
Prices start from £1,280 GBPSave up to £2,949 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
£1,280 GBP