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Round|Natural|IGI

1.51ct L VVS2 Round Natural Diamond

EX • L/VVS2 • IGI 830631024

Shape and cutting style on the report: Round brilliant

Certificate IGI 830631024

Diamond specifications and retailer prices

From $4,061 AUD
As of November 6, 2026
Save $4,394 AUD (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,455 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 830631024. Listed at 10 retailers as of November 5, 2026, with prices from $4,061 to $8,455, a $4,394 spread on the same certified stone. NZ Jewellers lists it at $8,455. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
L
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.9°
OriginNatural
Grading LabIGI
CertificateIGI 830631024
Dimensions7.32 × 7.35 × 4.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.32 mm7.35 mm1.51 ctL / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 830631024
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.9°CuletDepth 62.4%

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: $8,455 AUD|Low: $4,061 AUD|High: $8,455 AUD|Avg: $5,166 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$4,061 AUD
Retailer 8$4,685 AUD
Retailer 6$4,853 AUD
Retailer 7$5,040 AUD
Retailer 3$5,124 AUD
Retailer 4$5,911 AUD
Retailer 5$5,923 AUD
NZ Jewellers$8,455 AUD

45 data points across 8 retailers

10 retailers$4,061 AUD to $8,455 AUD

A
Cheapest Retailer
-
$4,061 AUD
A
Retailer 2
-
$4,685 AUD
View
B+
Retailer 3
-
$4,853 AUD
View
B+
Retailer 4
-
$5,040 AUD
View
B+
Retailer 5
-
$5,058 AUD
View
A
Retailer 6
-
$5,124 AUD
View
B+
Retailer 7
-
$5,600 AUD
View
B+
Retailer 8
-
$5,911 AUD
View
B+
Retailer 9
-
$5,923 AUD
View
Most Expensive
B
NZ Jewellers
c1e63a05-a8ae-4b70-a000-0d3afe1f78b9 · Nov 5
$8,455 AUD
$5,919 USD
View
9 more retailers have this diamond
Prices start from $4,061 AUDSave up to $4,394 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 Round
$4,061 AUD