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Oval|Natural|IGI

1.00ct K I1 Oval Natural Diamond

VG • K/I1 • IGI 496116739

Shape and cutting style on the report: Oval brilliant

Certificate IGI 496116739

Diamond specifications and retailer prices

From $1,304 NZD
As of November 5, 2026
Save $2,785 NZD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,089 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 I1 clarity (included), with a very-good cut grade and certified by IGI 496116739. Listed at 6 retailers as of November 5, 2026, with prices from $1,304 to $4,089, a $2,785 spread on the same certified stone. NZ Jewellers lists it at $4,089. 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

1.00
Carat
K
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle36.6°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 496116739
Dimensions7.83 × 5.38 × 3.44 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
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Top View
7.83 mm5.38 mm1.00 ctK / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 496116739
Side View
Table 56.0%Crown 36.6°Girdle: VTK-ETKPavilion 38.2°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,089 NZD|Low: $927 NZD|High: $4,089 NZD|Avg: $1,780 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 7$927 NZD
Retailer 3$1,304 NZD
Retailer 4$1,304 NZD
Retailer 6$1,430 NZD
Retailer 5$1,569 NZD
Retailer 2$1,851 NZD
NZ Jewellers$4,089 NZD

13 data points across 7 retailers

6 retailers$1,304 NZD to $4,089 NZD

Retailer 1
-
$1,304 NZD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,304 NZD
View
B+
Retailer 3
-
$1,355 NZD
View
B+
Retailer 4
-
$1,504 NZD
View
B+
Retailer 5
-
$1,851 NZD
View
Most Expensive
C
NZ Jewellers
5c5d7174-f0dc-44da-8d79-2ff48c98eecd · Nov 5
$4,089 NZD
$2,267 USD
View
5 more retailers have this diamond
Prices start from $1,304 NZDSave up to $2,785 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.

B+
1.00ct Oval
$1,304 NZD