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Oval|Natural|IGI

0.50ct H IF Oval Natural Diamond

VG • H/IF • IGI 722518006

Shape and cutting style on the report: Oval brilliant

Certificate IGI 722518006

Diamond specifications and retailer prices

From £300 GBP
As of November 5, 2026
Save £950 GBP (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,250 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct 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 very-good cut grade and certified by IGI 722518006. Listed at 17 retailers as of November 5, 2026, with prices from £300 to £1,250, a £950 spread on the same certified stone. NZ Jewellers lists it at £1,250. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 722518006
Dimensions6.84 × 4.38 × 2.57 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Top View
6.84 mm4.38 mm0.50 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 722518006
Side View
Table 61.0%Crown 33.1°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 58.7%

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: £1,250 GBP|Low: £300 GBP|High: £1,250 GBP|Avg: £573 GBP
NZ Jewellers
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 9£300 GBP
Retailer 5£367 GBP
Retailer 16£368 GBP
Retailer 6£398 GBP
Retailer 10£407 GBP
Retailer 15£496 GBP
Retailer 13£498 GBP
Retailer 2£514 GBP
Retailer 4£546 GBP
Retailer 8£566 GBP
Retailer 3£583 GBP
Retailer 14£594 GBP
Retailer 11£614 GBP
Retailer 7£883 GBP
Retailer 12£918 GBP
NZ Jewellers£1,250 GBP

30 data points across 16 retailers

17 retailers£300 GBP to £1,250 GBP

A
Cheapest Retailer
-
£300 GBP
A
Retailer 2
-
£367 GBP
View
Final sale: no returns
A
Retailer 3
-
£368 GBP
View
A
Retailer 4
-
£398 GBP
View
A
Retailer 5
-
£407 GBP
View
Retailer 6
-
£435 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
£496 GBP
View
A
Retailer 8
-
£498 GBP
View
A
Retailer 9
-
£514 GBP
View
B+
Retailer 10
-
£546 GBP
View
B+
Retailer 11
-
£566 GBP
View
B+
Retailer 12
-
£583 GBP
View
B+
Retailer 13
-
£594 GBP
View
B+
Retailer 14
-
£614 GBP
View
Retailer 15
-
£883 GBP
View
Price last confirmed 16 days ago
B
Retailer 16
-
£918 GBP
View
Most Expensive
B
NZ Jewellers
10ff1286-ed84-41ce-b099-5437b777d09a · Nov 5
£1,250 GBP
$1,682 USD
View
16 more retailers have this diamond
Prices start from £300 GBPSave up to £950 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
0.50ct Oval
£300 GBP