CaratHunter
Plans
Oval|Natural|IGI

0.90ct J IF Oval Natural Diamond

VG • J/IF • IGI 822607027

Shape and cutting style on the report: Oval brilliant

Certificate IGI 822607027

Diamond specifications and retailer prices

From $1,428 AUD
£790 GBP
As of November 1, 2026
Save $1,407 AUD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,812 AUD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 822607027. Listed at 9 retailers as of November 1, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.7°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 822607027
Dimensions7.83 × 5.44 × 3.35 mm
L/W Ratio1.44
Girdle conditionFaceted
Top View
7.83 mm5.44 mm0.90 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 822607027
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 41.1°CuletDepth 61.6%

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 1
Current: $1,428 AUD|Low: $1,427 AUD|High: $2,896 AUD|Avg: $1,886 AUD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 1$1,428 AUD
Retailer 3$1,495 AUD
Retailer 4$1,495 AUD
Retailer 2$2,835 AUD

28 data points across 4 retailers

9 retailers$1,428 AUD to $2,835 AUD

A
Cheapest Retailer
-
$1,428 AUD
£790 GBP
A
Retailer 2
-
$1,495 AUD
$1,050 USD
View
A
Retailer 3
-
$1,495 AUD
$1,050 USD
View
Retailer 4
-
$1,563 AUD
$1,098 USD
View
Price last confirmed 40 days ago
Retailer 5
-
$1,563 AUD
$1,098 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,623 AUD
$1,140 USD
View
Price last confirmed 33 days ago
B
Retailer 7
-
$2,835 AUD
£1,568 GBP
View
Retailer 8
-
$3,812 AUD
$2,678 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
817b6ac6-23f3-4d8b-b753-ad20c787e392 · Oct 6
$3,812 AUD
$2,678 USD
View
Price last confirmed 26 days ago
8 more retailers have this diamond
Prices start from $1,428 AUDSave up to $1,407 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.

A
0.90ct Oval
$1,428 AUD