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Oval|Natural|IGI

0.50ct K VS2 Oval Natural Diamond

VG • K/VS2 • IGI 815656380

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815656380

Diamond specifications and retailer prices

From $622 NZD
As of November 4, 2026
Save $1,993 NZD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,616 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656380. Listed at 15 retailers as of November 4, 2026, with prices from $622 to $2,616, a $1,993 spread on the same certified stone. NZ Jewellers lists it at $2,616. 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

0.50
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.7°
Pavilion angle35.9°
OriginNatural
Grading LabIGI
CertificateIGI 815656380
Dimensions6.68 × 4.18 × 2.68 mm
L/W Ratio1.60
Girdle conditionFaceted
Top View
6.68 mm4.18 mm0.50 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815656380
Side View
Table 59.0%Crown 38.7°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 64.1%

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: $2,616 NZD|Low: $622 NZD|High: $2,679 NZD|Avg: $1,062 NZD|-2.4%
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 6, 2026
Retailer 3$622 NZD
Retailer 11$635 NZD
Retailer 12$682 NZD
Retailer 7$743 NZD
Retailer 13$763 NZD
Retailer 2$787 NZD
Retailer 9$857 NZD
Retailer 10$918 NZD
Retailer 6$981 NZD
Retailer 14$1,059 NZD
Retailer 15$1,059 NZD
Retailer 5$1,073 NZD
Retailer 8$1,111 NZD
Retailer 4$1,580 NZD
NZ Jewellers$2,616 NZD

18 data points across 15 retailers

15 retailers$622 NZD to $2,616 NZD

A
Cheapest Retailer
-
$622 NZD
A
Retailer 2
-
$635 NZD
View
A
Retailer 3
-
$682 NZD
View
Retailer 4
-
$743 NZD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$763 NZD
View
A
Retailer 6
-
$787 NZD
View
B+
Retailer 7
-
$857 NZD
View
B+
Retailer 8
-
$918 NZD
View
B+
Retailer 9
-
$981 NZD
View
B+
Retailer 10
-
$1,059 NZD
View
B+
Retailer 11
-
$1,059 NZD
View
B+
Retailer 12
-
$1,073 NZD
View
B+
Retailer 13
-
$1,111 NZD
View
B
Retailer 14
-
$1,580 NZD
View
Most Expensive
C
NZ Jewellers
b0966f91-7d08-46f4-81e4-fe50cf7d9723 · Nov 5
$2,616 NZD
$1,450 USD
View
14 more retailers have this diamond
Prices start from $622 NZDSave up to $1,993 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
0.50ct Oval
$622 NZD