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Oval|Natural|IGI

1.00ct K VS1 Oval Natural Diamond

EX • K/VS1 • IGI 828614917

Shape and cutting style on the report: Oval brilliant

Certificate IGI 828614917

Diamond specifications and retailer prices

From $2,028 NZD
As of November 6, 2026
Save $4,616 NZD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,644 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 828614917. Listed at 15 retailers as of November 5, 2026, with prices from $2,028 to $6,644, a $4,616 spread on the same certified stone. NZ Jewellers lists it at $6,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 828614917
Dimensions8.62 × 5.41 × 3.41 mm
L/W Ratio1.59
Girdle conditionFaceted
Top View
8.62 mm5.41 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828614917
Side View
Table 58.0%Crown 35.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.0%

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: $2,028 NZD|Low: $2,028 NZD|High: $4,829 NZD|Avg: $3,266 NZD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$2,028 NZD
Retailer 2$2,589 NZD
Retailer 4$3,059 NZD
Retailer 5$3,325 NZD
Retailer 3$3,519 NZD
Retailer 6$4,771 NZD

30 data points across 6 retailers

15 retailers$2,028 NZD to $6,644 NZD

A
Cheapest Retailer
-
$2,028 NZD
A
Retailer 2
-
$2,524 NZD
View
A
Retailer 3
-
$2,589 NZD
View
A
Retailer 4
-
$2,724 NZD
View
Retailer 5
-
$2,724 NZD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,830 NZD
View
A
Retailer 7
-
$2,850 NZD
View
A
Retailer 8
-
$2,886 NZD
View
A
Retailer 9
-
$2,969 NZD
View
A
Retailer 10
-
$3,059 NZD
View
A
Retailer 11
-
$3,142 NZD
View
A
Retailer 12
-
$3,325 NZD
View
B+
Retailer 13
-
$3,519 NZD
View
B
Retailer 14
-
$4,771 NZD
View
Most Expensive
B
NZ Jewellers
cd152e3a-48ec-4aa2-86c9-8ed9d99eb6ff · Nov 5
$6,644 NZD
$3,683 USD
View
14 more retailers have this diamond
Prices start from $2,028 NZDSave up to $4,616 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
1.00ct Oval
$2,028 NZD