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Oval|Natural|IGI

0.50ct J VS2 Oval Natural Diamond

VG • J/VS2 • IGI 815656365

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656365

Diamond specifications and retailer prices

From £259 GBP
As of November 6, 2026
Save £1,102 GBP (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,360 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656365. Listed at 18 retailers as of November 5, 2026, with prices from £259 to £1,360, a £1,102 spread on the same certified stone. NZ Jewellers lists it at £1,360. 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
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.2°
Pavilion angle36.5°
OriginNatural
Grading LabIGI
CertificateIGI 815656365
Dimensions6.21 × 4.34 × 2.78 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
6.21 mm4.34 mm0.50 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815656365
Side View
Table 59.0%Crown 38.2°Girdle: MED-THKPavilion 36.5°Culet: NoneDepth 64.1%

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 6
Current: £1,360 GBP|Low: £259 GBP|High: £1,375 GBP|Avg: £500 GBP|-1.1%
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
Retailer 17
November 6, 2026
Retailer 2£259 GBP
Retailer 13£315 GBP
Retailer 15£355 GBP
Retailer 17£383 GBP
Retailer 9£386 GBP
Retailer 14£386 GBP
Retailer 10£409 GBP
Retailer 12£409 GBP
Retailer 16£415 GBP
Retailer 8£468 GBP
Retailer 11£480 GBP
Retailer 7£508 GBP
Retailer 3£543 GBP
Retailer 4£551 GBP
Retailer 6£823 GBP
Retailer 5£1,004 GBP
NZ Jewellers£1,360 GBP

17 data points across 17 retailers

18 retailers£259 GBP to £1,360 GBP

A
Cheapest Retailer
-
£259 GBP
A
Retailer 2
-
£315 GBP
View
Retailer 3
-
£336 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
£355 GBP
View
A
Retailer 5
-
£383 GBP
View
B+
Retailer 6
-
£386 GBP
View
Retailer 7
-
£386 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£409 GBP
View
B+
Retailer 9
-
£409 GBP
View
B+
Retailer 10
-
£415 GBP
View
B+
Retailer 11
-
£468 GBP
View
B+
Retailer 12
-
£480 GBP
View
B
Retailer 13
-
£508 GBP
View
B
Retailer 14
-
£543 GBP
View
B+
Retailer 15
-
£551 GBP
View
B
Retailer 16
-
£823 GBP
View
C
Retailer 17
-
£1,004 GBP
View
Most Expensive
B
NZ Jewellers
34a7f341-9833-44cc-8748-bc60020e9883 · Nov 5
£1,360 GBP
$1,821 USD
View
17 more retailers have this diamond
Prices start from £259 GBPSave up to £1,102 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
£259 GBP