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Oval|Natural|IGI

0.51ct K VVS1 Oval Natural Diamond

VG • K/VVS1 • IGI 752565980

Shape and cutting style on the report: Oval brilliant

Certificate IGI 752565980

Diamond specifications and retailer prices

From $700 NZD
As of November 5, 2026
Save $1,981 NZD (74%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,681 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 752565980. Listed at 13 retailers as of November 5, 2026, with prices from $700 to $2,681, a $1,981 spread on the same certified stone. NZ Jewellers lists it at $2,681. 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

0.51
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 752565980
Dimensions6.44 × 4.34 × 2.84 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Top View
6.44 mm4.34 mm0.51 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 752565980
Side View
Table 61.0%Crown 36.1°Girdle: THK-VTKPavilion 40.6°Culet: NoneDepth 65.4%

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 5
Current: $2,681 NZD|Low: $700 NZD|High: $2,760 NZD|Avg: $1,069 NZD|-2.9%
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 3$700 NZD
Retailer 4$776 NZD
Retailer 10$779 NZD
Retailer 2$853 NZD
Retailer 12$934 NZD
Retailer 5$936 NZD
Retailer 11$942 NZD
Retailer 7$1,082 NZD
Retailer 6$1,084 NZD
Retailer 9$1,266 NZD
Retailer 8$1,613 NZD
NZ Jewellers$2,681 NZD

34 data points across 12 retailers

13 retailers$700 NZD to $2,681 NZD

A
Cheapest Retailer
-
$700 NZD
Retailer 2
-
$776 NZD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$779 NZD
View
A
Retailer 4
-
$853 NZD
View
A
Retailer 5
-
$934 NZD
View
A
Retailer 6
-
$936 NZD
View
B+
Retailer 7
-
$942 NZD
View
B+
Retailer 8
-
$1,064 NZD
View
B+
Retailer 9
-
$1,082 NZD
View
B+
Retailer 10
-
$1,084 NZD
View
B+
Retailer 11
-
$1,266 NZD
View
B
Retailer 12
-
$1,613 NZD
View
Most Expensive
C
NZ Jewellers
15bd4c82-e009-4013-9b2b-55d07af84da2 · Nov 5
$2,681 NZD
$1,486 USD
View
12 more retailers have this diamond
Prices start from $700 NZDSave up to $1,981 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
0.51ct Oval
$700 NZD