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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 $4,702 AUD
As of November 6, 2026
Save $5,104 AUD (52%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,806 AUD 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 $4,702 to $9,806, a $5,104 spread on the same certified stone. NZ Jewellers lists it at $9,806. 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: $6,399 AUD|Low: $4,702 AUD|High: $9,526 AUD|Avg: $6,223 AUD|+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$4,702 AUD
Retailer 4$4,985 AUD
Retailer 7$5,194 AUD
Retailer 9$5,254 AUD
Retailer 3$5,807 AUD
Retailer 1$6,399 AUD
Retailer 6$6,718 AUD
Retailer 2$6,869 AUD
Retailer 5$9,414 AUD

41 data points across 9 retailers

16 retailers$4,702 AUD to $9,806 AUD

A
Cheapest Retailer
-
$4,702 AUD
A
Retailer 2
-
$4,951 AUD
View
A
Retailer 3
-
$4,985 AUD
View
A
Retailer 4
-
$5,194 AUD
View
Final sale: no returns
A
Retailer 5
-
$5,378 AUD
View
A
Retailer 6
-
$5,577 AUD
View
Retailer 7
-
$5,628 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$5,628 AUD
View
A
Retailer 9
-
$5,807 AUD
View
B+
Retailer 10
-
$5,841 AUD
View
B+
Retailer 11
-
$5,845 AUD
View
A
Retailer 12
-
$6,399 AUD
View
B+
Retailer 13
-
$6,494 AUD
View
A
Retailer 14
-
$6,869 AUD
View
B+
Retailer 15
-
$9,414 AUD
View
Most Expensive
B
NZ Jewellers
65248662-598e-486d-b3ef-57fef59bb504 · Nov 5
$9,806 AUD
$6,738 USD
View
15 more retailers have this diamond
Prices start from $4,702 AUDSave up to $5,104 AUD

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
$4,702 AUD