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Oval|Natural|IGI

1.51ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • IGI 713504158

Shape and cutting style on the report: Oval brilliant

Certificate IGI 713504158

Diamond specifications and retailer prices

From $6,243 NZD
As of November 4, 2026
Save $6,119 NZD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,362 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 713504158. Listed at 17 retailers as of November 4, 2026, with prices from $6,243 to $12,362, a $6,119 spread on the same certified stone. NZ Jewellers lists it at $12,362. 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

1.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle37.5°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 713504158
Dimensions8.89 × 6.30 × 4.00 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
8.89 mm6.30 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 713504158
Side View
Table 55.0%Crown 37.5°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 63.5%

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 4
Current: $6,508 NZD|Low: $6,389 NZD|High: $12,009 NZD|Avg: $7,652 NZD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$6,389 NZD
Retailer 1$6,508 NZD
Retailer 6$6,548 NZD
Retailer 8$6,774 NZD
Retailer 7$6,795 NZD
Retailer 3$7,320 NZD
Retailer 2$7,796 NZD
Retailer 4$8,661 NZD
Retailer 5$11,866 NZD

40 data points across 9 retailers

17 retailers$6,243 NZD to $12,362 NZD

A
Cheapest Retailer
-
$6,243 NZD
A
Retailer 2
-
$6,389 NZD
View
A
Retailer 3
-
$6,508 NZD
View
A
Retailer 4
-
$6,548 NZD
View
Final sale: no returns
A
Retailer 5
-
$6,774 NZD
View
A
Retailer 6
-
$6,795 NZD
View
B+
Retailer 7
-
$7,095 NZD
View
B+
Retailer 8
-
$7,095 NZD
View
Retailer 9
-
$7,095 NZD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$7,320 NZD
View
B+
Retailer 11
-
$7,796 NZD
View
Retailer 12
-
$8,188 NZD
View
Price last confirmed 66 days ago
B+
Retailer 13
-
$8,188 NZD
View
B+
Retailer 14
-
$8,661 NZD
View
B
Retailer 15
-
$11,866 NZD
View
Retailer 16
-
$12,362 NZD
View
Price last confirmed 68 days ago
Most Expensive
B
NZ Jewellers
3af7b348-0a6c-400d-a651-0db6e73ffc6d · Nov 5
$12,362 NZD
$6,853 USD
View
16 more retailers have this diamond
Prices start from $6,243 NZDSave up to $6,119 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
1.51ct Oval
$6,243 NZD