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Oval|Natural|IGI

1.20ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 737595436

Shape and cutting style on the report: Oval brilliant

Certificate IGI 737595436

Diamond specifications and retailer prices

From $2,320 NZD
As of November 6, 2026
Save $3,877 NZD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,196 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 737595436. Listed at 15 retailers as of November 5, 2026, with prices from $2,320 to $6,196, a $3,877 spread on the same certified stone. NZ Jewellers lists it at $6,196. 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

1.20
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 737595436
Dimensions8.12 × 5.94 × 3.81 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Top View
8.12 mm5.94 mm1.20 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 737595436
Side View
Table 62.0%Crown 39.9°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.1%

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: $6,196 NZD|Low: $2,320 NZD|High: $6,384 NZD|Avg: $3,365 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
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 2$2,320 NZD
Retailer 8$2,378 NZD
Retailer 3$2,540 NZD
Retailer 7$2,617 NZD
Retailer 5$2,648 NZD
Retailer 15$2,657 NZD
Retailer 4$2,670 NZD
Retailer 14$2,724 NZD
Retailer 9$2,746 NZD
Retailer 10$2,809 NZD
Retailer 11$2,888 NZD
Retailer 12$3,099 NZD
Retailer 6$3,537 NZD
Retailer 13$4,641 NZD
NZ Jewellers$6,196 NZD

30 data points across 15 retailers

15 retailers$2,320 NZD to $6,196 NZD

A
Cheapest Retailer
-
$2,320 NZD
A
Retailer 2
-
$2,378 NZD
View
A
Retailer 3
-
$2,540 NZD
View
Retailer 4
-
$2,617 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$2,648 NZD
View
A
Retailer 6
-
$2,657 NZD
View
A
Retailer 7
-
$2,670 NZD
View
B+
Retailer 8
-
$2,724 NZD
View
A
Retailer 9
-
$2,746 NZD
View
A
Retailer 10
-
$2,809 NZD
View
A
Retailer 11
-
$2,888 NZD
View
A
Retailer 12
-
$3,099 NZD
View
A
Retailer 13
-
$3,537 NZD
View
B+
Retailer 14
-
$4,641 NZD
View
Most Expensive
B
NZ Jewellers
43372dd0-4c15-485b-8c3c-7be408606c47 · Nov 5
$6,196 NZD
$3,435 USD
View
14 more retailers have this diamond
Prices start from $2,320 NZDSave up to $3,877 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
1.20ct Oval
$2,320 NZD