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Oval|Natural|IGI

0.50ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 549284984

Shape and cutting style on the report: Oval brilliant

Certificate IGI 549284984

Diamond specifications and retailer prices

From $550 NZD
As of November 6, 2026
Save $678 NZD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,809 NZD at NZ Jewellers · As of October 20, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 549284984. Listed at 12 retailers as of November 2, 2026, with a 123% 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

0.50
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 549284984
Dimensions6.27 × 4.54 × 2.63 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
6.27 mm4.54 mm0.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 549284984
Side View
Table 63.5%Crown 34.4°Girdle: THK-VTKPavilion 38.8°Culet: NoneDepth 57.9%

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 6
Current: $550 NZD|Low: $550 NZD|High: $1,712 NZD|Avg: $996 NZD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$550 NZD
Retailer 7$767 NZD
Retailer 8$788 NZD
Retailer 9$801 NZD
Retailer 2$983 NZD
Retailer 4$1,117 NZD
Retailer 5$1,118 NZD
Retailer 3$1,228 NZD
Retailer 6$1,701 NZD

44 data points across 9 retailers

12 retailers$550 NZD to $1,228 NZD

A
Cheapest Retailer
-
$550 NZD
Retailer 2
-
$732 NZD
View
Price last confirmed 15 days ago
Retailer 3
-
$767 NZD
View
Price last confirmed 16 days ago
Retailer 4
-
$788 NZD
View
Price last confirmed 21 days ago
Retailer 5
-
$788 NZD
View
Price last confirmed 21 days ago
Retailer 6
-
$846 NZD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$983 NZD
View
Retailer 8
-
$1,117 NZD
View
Price last confirmed 16 days ago
Retailer 9
-
$1,118 NZD
View
Price last confirmed 14 days ago
B
Retailer 10
-
$1,228 NZD
View
Retailer 11
-
$1,701 NZD
View
Price last confirmed 16 days ago
Most Expensive
NZ Jewellers
0c352638-9575-4b77-9c29-1e957592d62e · Oct 20
$2,809 NZD
$1,557 USD
View
Price last confirmed 16 days ago
11 more retailers have this diamond
Prices start from $550 NZDSave up to $678 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
$550 NZD