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Oval|Natural|IGI

0.50ct J I1 Oval Natural Diamond

VG • J/I1 • IGI GT13396908

Certificate IGI GT13396908

Diamond specifications and retailer prices

From £413 GBP
$553 USD
As of October 29, 2026
Save £97 GBP (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £510 GBP at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

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 I1 clarity (included), with a very-good cut grade and certified by IGI GT13396908. Listed at 3 retailers as of October 26, 2026, with prices from £413 to £510, a £97 spread on the same certified stone. Wholesale Diamonds Direct lists it at £510. 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
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabIGI
CertificateIGI GT13396908
Dimensions6.14 × 4.24 × 2.85 mm
L/W Ratio1.45
Top View
6.14 mm4.24 mm0.50 ctJ / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateIGI GT13396908
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £502 GBP|Low: £413 GBP|High: £644 GBP|Avg: £533 GBP|-18.4%
Retailer 1
Retailer 2
Retailer 3
Wholesale Diamonds Direct
October 31, 2026
Retailer 2£413 GBP
Retailer 1£502 GBP
Wholesale Diamonds Direct£510 GBP
Retailer 3£644 GBP

9 data points across 4 retailers

3 retailers£413 GBP to £510 GBP

B
Cheapest Retailer
-
£413 GBP
$553 USD
C
Retailer 2
-
£502 GBP
€640 EUR
View
Most Expensive
C
Wholesale Diamonds Direct
88161997 · Oct 26
£510 GBP
$683 USD
View
2 more retailers have this diamond
Prices start from £413 GBPSave up to £97 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.

B
0.50ct Oval
£413 GBP