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Round|Natural|IGI

0.40ct L SI2 Round Natural Diamond

EX • L/SI2 • IGI 574334717

Shape and cutting style on the report: Round brilliant

Certificate IGI 574334717

Diamond specifications and retailer prices

From $338 NZD
As of November 4, 2026
Save $1,195 NZD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,533 NZD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.4ct natural round diamond

This 0.4ct natural round sits in the sub-half-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 574334717. Listed at 9 retailers as of November 4, 2026, with prices from $338 to $1,533, a $1,195 spread on the same certified stone. NZ Jewellers lists it at $1,533. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.40
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 574334717
Dimensions4.65 × 4.67 × 2.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
4.65 mm4.67 mm0.40 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 574334717
Side View
Table 54.0%Crown 34.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

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 4
Current: $1,533 NZD|Low: $338 NZD|High: $2,188 NZD|Avg: $732 NZD|-29.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$338 NZD
Retailer 5$365 NZD
Retailer 6$377 NZD
Retailer 7$438 NZD
Retailer 8$455 NZD
Retailer 11$507 NZD
Retailer 9$569 NZD
Retailer 4$610 NZD
Retailer 2$692 NZD
Retailer 3$836 NZD
NZ Jewellers$1,533 NZD

43 data points across 11 retailers

9 retailers$338 NZD to $1,533 NZD

A
Cheapest Retailer
-
$338 NZD
Retailer 2
-
$365 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$377 NZD
View
B+
Retailer 4
-
$438 NZD
View
B+
Retailer 5
-
$455 NZD
View
B+
Retailer 6
-
$569 NZD
View
B+
Retailer 7
-
$610 NZD
View
B+
Retailer 8
-
$692 NZD
View
Most Expensive
C
NZ Jewellers
5e11febd-0dcd-4144-a8ac-645bfb33a67c · Nov 4
$1,533 NZD
$862 USD
View
8 more retailers have this diamond
Prices start from $338 NZDSave up to $1,195 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 Round
$338 NZD