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Oval|Natural|IGI

0.54ct H IF Oval Natural Diamond

EX • H/IF • IGI 822607885

Shape and cutting style on the report: Oval brilliant

Certificate IGI 822607885

Diamond specifications and retailer prices

From £424 GBP
As of November 5, 2026
Save £1,014 GBP (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,438 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 0.54ct natural oval diamond

This 0.54ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 822607885. Listed at 10 retailers as of November 2, 2026, with a 239% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 822607885
Dimensions6.38 × 4.54 × 2.89 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
6.38 mm4.54 mm0.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 822607885
Side View
Table 58.0%Crown 37.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.7%

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: Nov 5
Current: £1,438 GBP|Low: £424 GBP|High: £1,451 GBP|Avg: £731 GBP|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 8£424 GBP
Retailer 5£458 GBP
Retailer 6£493 GBP
Retailer 2£516 GBP
Retailer 4£579 GBP
Retailer 7£598 GBP
Retailer 3£1,058 GBP
NZ Jewellers£1,438 GBP

26 data points across 8 retailers

10 retailers£424 GBP to £1,438 GBP

A
Cheapest Retailer
-
£424 GBP
A
Retailer 2
-
£458 GBP
View
Retailer 3
-
£458 GBP
View
Price last confirmed 15 days ago
A
Retailer 4
-
£493 GBP
View
A
Retailer 5
-
£516 GBP
View
A
Retailer 6
-
£579 GBP
View
A
Retailer 7
-
£598 GBP
View
B
Retailer 8
-
£1,058 GBP
View
B
Retailer 9
-
£1,438 GBP
View
Most Expensive
NZ Jewellers
9d3f8a85-71fa-4767-8667-6992d3f37daf · Oct 20
£1,438 GBP
$1,935 USD
View
Price last confirmed 16 days ago
9 more retailers have this diamond
Prices start from £424 GBPSave up to £1,014 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
0.54ct Oval
£424 GBP