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Oval|Natural|IGI

0.90ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 591362690

Shape and cutting style on the report: Oval brilliant

Certificate IGI 591362690

Diamond specifications and retailer prices

From $2,143 NZD
As of November 5, 2026
Save $3,301 NZD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,444 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 591362690. Listed at 13 retailers as of November 5, 2026, with prices from $2,143 to $5,444, a $3,301 spread on the same certified stone. NZ Jewellers lists it at $5,444. 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

0.90
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 591362690
Dimensions7.54 × 5.43 × 3.30 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
7.54 mm5.43 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 591362690
Side View
Table 59.0%Crown 40.2°Girdle: THN-THKPavilion 36.8°Culet: NoneDepth 60.8%

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: $5,444 NZD|Low: $2,143 NZD|High: $5,491 NZD|Avg: $2,917 NZD|-0.9%
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 4$2,143 NZD
Retailer 8$2,147 NZD
Retailer 9$2,231 NZD
Retailer 11$2,231 NZD
Retailer 3$2,318 NZD
Retailer 10$2,473 NZD
Retailer 5$2,563 NZD
Retailer 12$2,576 NZD
Retailer 2$3,099 NZD
Retailer 6$3,269 NZD
Retailer 7$4,077 NZD
NZ Jewellers$5,444 NZD

40 data points across 12 retailers

13 retailers$2,143 NZD to $5,444 NZD

A
Cheapest Retailer
-
$2,143 NZD
A
Retailer 2
-
$2,147 NZD
View
Retailer 3
-
$2,172 NZD
View
Price last confirmed 117 days ago
Retailer 4
-
$2,231 NZD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$2,231 NZD
View
B+
Retailer 6
-
$2,318 NZD
View
B+
Retailer 7
-
$2,473 NZD
View
B+
Retailer 8
-
$2,563 NZD
View
B+
Retailer 9
-
$2,576 NZD
View
B
Retailer 10
-
$3,099 NZD
View
B+
Retailer 11
-
$3,269 NZD
View
B
Retailer 12
-
$4,077 NZD
View
Most Expensive
B
NZ Jewellers
5eafc9a0-519b-4ace-bda0-2486fba55e1d · Nov 5
$5,444 NZD
$3,018 USD
View
12 more retailers have this diamond
Prices start from $2,143 NZDSave up to $3,301 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
0.90ct Oval
$2,143 NZD