Princess|Natural|IGI

1.51ct H VVS2 Princess Natural Diamond

EX • H/VVS2 • IGI 667428933

Shape and cutting style on the report: Princess cut

Certificate IGI 667428933

Diamond specifications and retailer prices

From $6,430 AUD
As of November 6, 2026
Save $6,488 AUD (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,602 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 667428933. Listed at 19 retailers as of November 4, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 667428933
Dimensions6.31 × 6.27 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.31 mm6.27 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 667428933
Side View
Table 72.0%Crown 46°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 69.7%

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: $6,430 AUD|Low: $6,430 AUD|High: $13,107 AUD|Avg: $8,869 AUD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 1$6,430 AUD
Retailer 6$7,507 AUD
Retailer 3$8,011 AUD
Retailer 2$8,642 AUD
Retailer 4$9,921 AUD
Retailer 5$12,918 AUD

38 data points across 6 retailers

19 retailers$6,430 AUD to $12,918 AUD

A
Cheapest Retailer
-
$6,430 AUD
A
Retailer 2
-
$7,092 AUD
View
A
Retailer 3
-
$7,507 AUD
View
Final sale: no returns
A
Retailer 4
-
$7,530 AUD
View
A
Retailer 5
-
$7,565 AUD
View
A
Retailer 6
-
$7,604 AUD
View
A
Retailer 7
-
$8,011 AUD
View
Retailer 8
-
$8,133 AUD
View
Price last confirmed 12 days ago
Retailer 9
-
$8,133 AUD
View
Price last confirmed 46 days ago
Retailer 10
-
$8,133 AUD
View
Price last confirmed 13 days ago
Retailer 11
-
$8,133 AUD
View
Price last confirmed 13 days ago
A
Retailer 12
-
$8,642 AUD
View
Retailer 13
-
$9,383 AUD
View
Price last confirmed 11 days ago
Retailer 14
-
$9,383 AUD
View
Price last confirmed 46 days ago
B+
Retailer 15
-
$9,448 AUD
View
B+
Retailer 16
-
$9,921 AUD
View
B
Retailer 17
-
$12,918 AUD
View
Retailer 18
-
$13,602 AUD
View
Price last confirmed 47 days ago
Most Expensive
NZ Jewellers
512703f7-7881-48b2-923c-373151269e12 · Oct 24
$13,602 AUD
$9,346 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $6,430 AUDSave up to $6,488 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 Princess
$6,430 AUD