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Round|Natural|IGI

0.40ct K VS2 Round Natural Diamond

VG • K/VS2 • IGI 320851965

Shape and cutting style on the report: Round brilliant

Certificate IGI 320851965

Diamond specifications and retailer prices

From $286 NZD
As of November 4, 2026
Save $1,491 NZD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,777 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 K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 320851965. Listed at 15 retailers as of November 4, 2026, with prices from $286 to $1,777, a $1,491 spread on the same certified stone. NZ Jewellers lists it at $1,777. 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
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 320851965
Dimensions4.67 × 4.70 × 2.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.67 mm4.70 mm0.40 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateIGI 320851965
Side View
Table 53.0%Crown 33°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 61.9%

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: $1,777 NZD|Low: $286 NZD|High: $1,777 NZD|Avg: $722 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
Retailer 13
Retailer 14
November 6, 2026
Retailer 9$286 NZD
Retailer 6$393 NZD
Retailer 12$423 NZD
Retailer 13$438 NZD
Retailer 3$505 NZD
Retailer 14$521 NZD
Retailer 4$528 NZD
Retailer 7$605 NZD
Retailer 10$610 NZD
Retailer 5$623 NZD
Retailer 8$688 NZD
Retailer 2$788 NZD
Retailer 11$905 NZD
NZ Jewellers$1,777 NZD

34 data points across 14 retailers

15 retailers$286 NZD to $1,777 NZD

A
Cheapest Retailer
-
$286 NZD
B+
Retailer 2
-
$393 NZD
View
Retailer 3
-
$423 NZD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$438 NZD
View
B+
Retailer 5
-
$505 NZD
View
B+
Retailer 6
-
$521 NZD
View
B+
Retailer 7
-
$528 NZD
View
B+
Retailer 8
-
$605 NZD
View
B+
Retailer 9
-
$610 NZD
View
B+
Retailer 10
-
$623 NZD
View
B+
Retailer 11
-
$688 NZD
View
B+
Retailer 12
-
$788 NZD
View
B+
Retailer 13
-
$905 NZD
View
B
Retailer 14
-
$921 NZD
View
Most Expensive
C
NZ Jewellers
9a30a280-c8b5-4b84-beb7-cf4325b25a35 · Nov 4
$1,777 NZD
$999 USD
View
14 more retailers have this diamond
Prices start from $286 NZDSave up to $1,491 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
$286 NZD