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Princess|Natural|IGI

0.51ct H VVS1 Princess Natural Diamond

VG • H/VVS1 • IGI 815624006

Shape and cutting style on the report: Princess cut

Certificate IGI 815624006

Diamond specifications and retailer prices

From $610 AUD
As of November 3, 2026
Save $1,985 AUD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,595 AUD at NZ Jewellers · As of November 2, 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 815624006. Listed at 9 retailers as of November 2, 2026, with prices from $610 to $2,595, a $1,985 spread on the same certified stone. NZ Jewellers lists it at $2,595. 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 angle47.8°
Pavilion angle38.2°
OriginNatural
Grading LabIGI
CertificateIGI 815624006
Dimensions4.25 × 4.21 × 3.15 mm
L/W Ratio1.01
Top View
4.25 mm4.21 mm0.51 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815624006
Side View
Table 71.0%Crown 47.8°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 74.8%

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 3
Current: $2,595 AUD|Low: $610 AUD|High: $2,806 AUD|Avg: $1,242 AUD|-7.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$610 AUD
Retailer 5$809 AUD
Retailer 6$828 AUD
Retailer 7$904 AUD
Retailer 3$1,014 AUD
Retailer 9$1,025 AUD
Retailer 2$1,099 AUD
Retailer 8$1,962 AUD
NZ Jewellers$2,595 AUD

10 data points across 9 retailers

9 retailers$610 AUD to $2,595 AUD

A
Cheapest Retailer
-
$610 AUD
Retailer 2
-
$809 AUD
View
Price last confirmed 3 days ago
A
Retailer 3
-
$828 AUD
View
A
Retailer 4
-
$904 AUD
View
A
Retailer 5
-
$1,014 AUD
View
A
Retailer 6
-
$1,025 AUD
View
B+
Retailer 7
-
$1,099 AUD
View
B
Retailer 8
-
$1,962 AUD
View
Most Expensive
B
NZ Jewellers
ed648ade-6cf5-4d60-b0ca-d1bba55ba527 · Nov 2
$2,595 AUD
$1,783 USD
View
8 more retailers have this diamond
Prices start from $610 AUDSave up to $1,985 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
$610 AUD