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Princess|Natural|IGI

0.51ct H VVS1 Princess Natural Diamond

VG • H/VVS1 • IGI 815625985

Shape and cutting style on the report: Princess cut

Certificate IGI 815625985

Diamond specifications and retailer prices

From $581 AUD
As of November 6, 2026
Save $1,944 AUD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,525 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural princess diamond

This 0.51ct natural princess sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 815625985. Listed at 10 retailers as of November 5, 2026, with prices from $581 to $2,525, a $1,944 spread on the same certified stone. NZ Jewellers lists it at $2,525. 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

0.51
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 815625985
Dimensions4.42 × 4.39 × 3.22 mm
L/W Ratio1.01
Top View
4.42 mm4.39 mm0.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815625985
Side View
Table 72.0%Crown 41.1°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 73.3%

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: $2,525 AUD|Low: $581 AUD|High: $2,806 AUD|Avg: $1,230 AUD|-10.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$581 AUD
Retailer 6$805 AUD
Retailer 9$809 AUD
Retailer 7$879 AUD
Retailer 3$969 AUD
Retailer 10$1,025 AUD
Retailer 4$1,067 AUD
Retailer 5$1,092 AUD
Retailer 8$1,908 AUD
NZ Jewellers$2,525 AUD

11 data points across 10 retailers

10 retailers$581 AUD to $2,525 AUD

A
Cheapest Retailer
-
$581 AUD
A
Retailer 2
-
$805 AUD
View
Retailer 3
-
$809 AUD
View
Price last confirmed 3 days ago
A
Retailer 4
-
$879 AUD
View
A
Retailer 5
-
$969 AUD
View
A
Retailer 6
-
$1,025 AUD
View
B+
Retailer 7
-
$1,067 AUD
View
B+
Retailer 8
-
$1,092 AUD
View
B
Retailer 9
-
$1,908 AUD
View
Most Expensive
B
NZ Jewellers
88bde0e5-df40-4842-b2a3-e2194e450c61 · Nov 5
$2,525 AUD
$1,735 USD
View
9 more retailers have this diamond
Prices start from $581 AUDSave up to $1,944 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
0.51ct Princess
$581 AUD