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Oval|Natural|IGI

0.40ct L VS1 Oval Natural Diamond

VG • L/VS1 • IGI 815656015

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656015

Diamond specifications and retailer prices

From $301 AUD
As of November 6, 2026
Save $463 AUD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,982 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.4ct natural oval diamond

This 0.4ct natural oval sits in the sub-half-carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656015. Listed at 10 retailers as of November 5, 2026, with a 154% 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

0.40
Carat
L
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle35.4°
OriginNatural
Grading LabIGI
CertificateIGI 815656015
Dimensions6.33 × 3.95 × 2.38 mm
L/W Ratio1.60
Girdle conditionFaceted
Cert comments
Faint Brown
Top View
6.33 mm3.95 mm0.40 ctL / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815656015
Side View
Table 62.0%Crown 37.3°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 60.3%

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 6
Current: $1,982 AUD|Low: $301 AUD|High: $1,985 AUD|Avg: $675 AUD|+13.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$301 AUD
Retailer 5$393 AUD
Retailer 7$437 AUD
Retailer 10$474 AUD
Retailer 8$488 AUD
Retailer 4$518 AUD
Retailer 6$678 AUD
Retailer 3$723 AUD
Retailer 9$764 AUD
NZ Jewellers$1,982 AUD

36 data points across 10 retailers

10 retailers$301 AUD to $764 AUD

A
Cheapest Retailer
-
$301 AUD
B+
Retailer 2
-
$393 AUD
View
B+
Retailer 3
-
$437 AUD
View
Retailer 4
-
$474 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$488 AUD
View
B+
Retailer 6
-
$518 AUD
View
B
Retailer 7
-
$678 AUD
View
B
Retailer 8
-
$723 AUD
View
B
Retailer 9
-
$764 AUD
View
Most Expensive
NZ Jewellers
61b98ad7-23dc-4cd3-9671-8a28a467e710 · Nov 2
$1,982 AUD
$1,362 USD
View
Price under review
9 more retailers have this diamond
Prices start from $301 AUDSave up to $463 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
0.40ct Oval
$301 AUD