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Princess|Natural|IGI

0.40ct F SI2 Princess Natural Diamond

VG • F/SI2 • IGI 709509380

Shape and cutting style on the report: Princess cut

Certificate IGI 709509380

Diamond specifications and retailer prices

From $457 NZD
As of November 6, 2026
Save $2,019 NZD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,476 NZD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 709509380. Listed at 14 retailers as of November 5, 2026, with a 442% 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 709509380
Dimensions3.96 × 3.95 × 2.98 mm
L/W Ratio1.00
Culet sizeNone
Top View
3.96 mm3.95 mm0.40 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 709509380
Side View
Table 75.0%Crown 48.4°Girdle: MediumPavilion 39.8°Culet: NoneDepth 75.4%

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: $2,476 NZD|Low: $457 NZD|High: $2,476 NZD|Avg: $931 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$457 NZD
Retailer 6$640 NZD
Retailer 8$646 NZD
Retailer 3$699 NZD
Retailer 7$720 NZD
Retailer 10$870 NZD
Retailer 11$884 NZD
Retailer 4$900 NZD
Retailer 12$1,055 NZD
Retailer 5$1,300 NZD
Retailer 9$1,491 NZD
NZ Jewellers$2,476 NZD

45 data points across 12 retailers

14 retailers$457 NZD to $2,476 NZD

A
Cheapest Retailer
-
$457 NZD
A
Retailer 2
-
$640 NZD
View
B+
Retailer 3
-
$646 NZD
View
Retailer 4
-
$646 NZD
View
Price last confirmed 8 days ago
Retailer 5
-
$696 NZD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$720 NZD
View
B+
Retailer 7
-
$870 NZD
View
B+
Retailer 8
-
$877 NZD
View
B+
Retailer 9
-
$884 NZD
View
B
Retailer 10
-
$900 NZD
View
B
Retailer 11
-
$1,300 NZD
View
B
Retailer 12
-
$1,491 NZD
View
C
Retailer 13
-
$2,476 NZD
View
Most Expensive
NZ Jewellers
62aa2d7e-c47f-4bf3-b53a-d61a35179ed8 · Oct 27
$2,476 NZD
$1,392 USD
View
Price last confirmed 10 days ago
13 more retailers have this diamond
Prices start from $457 NZDSave up to $2,019 NZD

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 Princess
$457 NZD