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Oval|Natural|IGI

0.43ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 815673848

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815673848

Diamond specifications and retailer prices

From $359 AUD
₹24,026 INR
As of November 1, 2026
Save $642 AUD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,896 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural oval diamond

This 0.43ct natural oval sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815673848. Listed at 15 retailers as of November 1, 2026, with a 179% 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

0.43
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 815673848
Dimensions5.97 × 4.17 × 2.61 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
5.97 mm4.17 mm0.43 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 815673848
Side View
Table 61.0%Crown 34.7°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 62.6%

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: $1,896 AUD|Low: $358 AUD|High: $1,896 AUD|Avg: $776 AUD
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 10$359 AUD
Retailer 3$495 AUD
Retailer 5$505 AUD
Retailer 14$532 AUD
Retailer 15$552 AUD
Retailer 9$664 AUD
Retailer 4$666 AUD
Retailer 7$681 AUD
Retailer 6$740 AUD
Retailer 12$767 AUD
Retailer 11$804 AUD
Retailer 8$830 AUD
Retailer 2$1,002 AUD
Retailer 13$1,144 AUD
NZ Jewellers$1,896 AUD

28 data points across 15 retailers

15 retailers$359 AUD to $1,002 AUD

A
Cheapest Retailer
-
$359 AUD
₹24,026 INR
B+
Retailer 2
-
$495 AUD
$348 USD
View
B+
Retailer 3
-
$505 AUD
$355 USD
View
B+
Retailer 4
-
$532 AUD
$374 USD
View
B+
Retailer 5
-
$552 AUD
$388 USD
View
B
Retailer 6
-
$664 AUD
£367 GBP
View
B
Retailer 7
-
$666 AUD
$468 USD
View
B
Retailer 8
-
$681 AUD
$478 USD
View
B
Retailer 9
-
$740 AUD
$520 USD
View
B
Retailer 10
-
$767 AUD
ZAR 8,707 ZAR
View
B
Retailer 11
-
$804 AUD
$565 USD
View
B
Retailer 12
-
$830 AUD
€555 EUR
View
B
Retailer 13
-
$1,002 AUD
£554 GBP
View
Retailer 14
-
$1,144 AUD
£633 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
8dd4bc7d-396c-43ee-931e-a917f678a9af · Oct 30
$1,896 AUD
$1,332 USD
View
Price under review
14 more retailers have this diamond
Prices start from $359 AUDSave up to $642 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
0.43ct Oval
$359 AUD