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Oval|Natural|IGI

0.50ct J I1 Oval Natural Diamond

J/I1 • IGI GT13396901

Certificate IGI GT13396901

Diamond specifications and retailer prices

From $730 AUD
$513 USD
As of October 29, 2026
Save $199 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $930 AUD at Yorxs · As of October 31, 2026
View at Yorxs

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) and certified by IGI GT13396901. Listed at 3 retailers as of October 29, 2026, with prices from $730 to $930, a $199 spread on the same certified stone. Yorxs lists it at $930. 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
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI GT13396901
Dimensions5.78 × 4.21 × 3.03 mm
L/W Ratio1.37
Top View
5.78 mm4.21 mm0.50 ctJ / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI GT13396901
Side View
Table 58.5%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 72.0%

Caratlytics Score

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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: $730 AUD|Low: $730 AUD|High: $1,125 AUD|Avg: $968 AUD
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1$730 AUD
Retailer 3$888 AUD
Yorxs$930 AUD
Retailer 2$1,125 AUD

12 data points across 4 retailers

3 retailers$730 AUD to $930 AUD

B
Cheapest Retailer
-
$730 AUD
$513 USD
C
Retailer 2
-
$888 AUD
$624 USD
View
Most Expensive
C
Yorxs
394784730 · Oct 31
$930 AUD
€622 EUR
View
2 more retailers have this diamond
Prices start from $730 AUDSave up to $199 AUD

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
$730 AUD