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Oval|Natural|IGI

1.51ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • IGI 648401994

Shape and cutting style on the report: Oval brilliant

Certificate IGI 648401994

Diamond specifications and retailer prices

From $5,828 NZD
As of November 6, 2026
Save $6,326 NZD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,155 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 648401994. Listed at 16 retailers as of November 5, 2026, with prices from $5,828 to $12,155, a $6,326 spread on the same certified stone. NZ Jewellers lists it at $12,155. 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
FluorescenceFaint
Crown angle38.8°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 648401994
Dimensions9.70 × 6.13 × 3.97 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizePointed
Top View
9.70 mm6.13 mm1.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 648401994
Side View
Table 58.0%Crown 38.8°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 64.8%

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 6
Current: $7,932 NZD|Low: $5,828 NZD|High: $11,807 NZD|Avg: $7,713 NZD|+1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$5,828 NZD
Retailer 4$6,178 NZD
Retailer 7$6,438 NZD
Retailer 9$6,512 NZD
Retailer 3$7,198 NZD
Retailer 1$7,932 NZD
Retailer 6$8,327 NZD
Retailer 2$8,514 NZD
Retailer 5$11,668 NZD

41 data points across 9 retailers

16 retailers$5,828 NZD to $12,155 NZD

A
Cheapest Retailer
-
$5,828 NZD
A
Retailer 2
-
$6,137 NZD
View
A
Retailer 3
-
$6,178 NZD
View
A
Retailer 4
-
$6,438 NZD
View
Final sale: no returns
A
Retailer 5
-
$6,665 NZD
View
A
Retailer 6
-
$6,913 NZD
View
Retailer 7
-
$6,976 NZD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$6,976 NZD
View
A
Retailer 9
-
$7,198 NZD
View
B+
Retailer 10
-
$7,239 NZD
View
B+
Retailer 11
-
$7,244 NZD
View
A
Retailer 12
-
$7,932 NZD
View
B+
Retailer 13
-
$8,049 NZD
View
A
Retailer 14
-
$8,514 NZD
View
B+
Retailer 15
-
$11,668 NZD
View
Most Expensive
B
NZ Jewellers
65248662-598e-486d-b3ef-57fef59bb504 · Nov 5
$12,155 NZD
$6,738 USD
View
15 more retailers have this diamond
Prices start from $5,828 NZDSave up to $6,326 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
$5,828 NZD