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Oval|Natural|IGI

0.50ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 810634247

Shape and cutting style on the report: Oval brilliant

Certificate IGI 810634247

Diamond specifications and retailer prices

From £284 GBP
As of November 4, 2026
Save £920 GBP (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,204 GBP at NZ Jewellers · As of November 2, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 810634247. Listed at 12 retailers as of November 2, 2026, with prices from £284 to £1,204, a £920 spread on the same certified stone. NZ Jewellers lists it at £1,204. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.6°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 810634247
Dimensions6.41 × 4.37 × 2.72 mm
L/W Ratio1.47
Girdle conditionFaceted
Top View
6.41 mm4.37 mm0.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634247
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 62.2%

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 4
Current: £1,204 GBP|Low: £284 GBP|High: £1,237 GBP|Avg: £485 GBP|-2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9£284 GBP
Retailer 7£285 GBP
Retailer 11£314 GBP
Retailer 12£338 GBP
Retailer 4£340 GBP
Retailer 6£362 GBP
Retailer 3£471 GBP
Retailer 2£480 GBP
Retailer 8£486 GBP
Retailer 5£503 GBP
Retailer 10£722 GBP
NZ Jewellers£1,204 GBP

27 data points across 12 retailers

12 retailers£284 GBP to £1,204 GBP

A
Cheapest Retailer
-
£284 GBP
A
Retailer 2
-
£285 GBP
View
A
Retailer 3
-
£314 GBP
View
A
Retailer 4
-
£338 GBP
View
Retailer 5
-
£340 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£362 GBP
View
B
Retailer 7
-
£471 GBP
View
B+
Retailer 8
-
£480 GBP
View
B+
Retailer 9
-
£486 GBP
View
B+
Retailer 10
-
£503 GBP
View
B
Retailer 11
-
£722 GBP
View
Most Expensive
B
NZ Jewellers
ae07b0ca-2078-48a7-8425-7707cfa604dc · Nov 2
£1,204 GBP
$1,612 USD
View
11 more retailers have this diamond
Prices start from £284 GBPSave up to £920 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
£284 GBP