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Oval|Natural|IGI

0.50ct J IF Oval Natural Diamond

VG • J/IF • IGI 741551095

Shape and cutting style on the report: Oval brilliant

Certificate IGI 741551095

Diamond specifications and retailer prices

From £325 GBP
$435 USD
As of October 28, 2026
Save £1,013 GBP (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,337 GBP at NZ Jewellers · As of October 30, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 741551095. Listed at 13 retailers as of October 28, 2026, with prices from £325 to £1,337, a £1,013 spread on the same certified stone. NZ Jewellers lists it at £1,337. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle35.1°
OriginNatural
Grading LabIGI
CertificateIGI 741551095
Dimensions6.68 × 4.23 × 2.67 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Top View
6.68 mm4.23 mm0.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 741551095
Side View
Table 61.0%Crown 38.1°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 63.1%

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: Oct 28
Current: £1,337 GBP|Low: £325 GBP|High: £1,376 GBP|Avg: £524 GBP|-2.8%
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
October 31, 2026
Retailer 12£325 GBP
Retailer 5£346 GBP
Retailer 2£349 GBP
Retailer 6£357 GBP
Retailer 10£376 GBP
Retailer 11£376 GBP
Retailer 7£411 GBP
Retailer 8£497 GBP
Retailer 13£504 GBP
Retailer 3£536 GBP
Retailer 9£538 GBP
Retailer 4£812 GBP
NZ Jewellers£1,337 GBP

27 data points across 13 retailers

13 retailers£325 GBP to £1,337 GBP

A
Cheapest Retailer
-
£325 GBP
$435 USD
A
Retailer 2
-
£346 GBP
$463 USD
View
Final sale: no returns
A
Retailer 3
-
£349 GBP
$467 USD
View
A
Retailer 4
-
£357 GBP
SGD 647 SGD
View
A
Retailer 5
-
£376 GBP
$504 USD
View
A
Retailer 6
-
£376 GBP
$504 USD
View
A
Retailer 7
-
£411 GBP
View
B+
Retailer 8
-
£497 GBP
€634 EUR
View
B+
Retailer 9
-
£504 GBP
$675 USD
View
B+
Retailer 10
-
£536 GBP
$718 USD
View
B+
Retailer 11
-
£538 GBP
ZAR 11,655 ZAR
View
B
Retailer 12
-
£812 GBP
View
Most Expensive
B
NZ Jewellers
1e6e556c-6544-41f5-af06-9b4917761c97 · Oct 30
£1,337 GBP
$1,792 USD
View
12 more retailers have this diamond
Prices start from £325 GBPSave up to £1,013 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
£325 GBP