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 $433 USD
₹41,214 INR
As of November 1, 2026
Save $1,423 USD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,856 USD at NZ Jewellers · As of October 30, 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 9 retailers as of October 30, 2026, with prices from $433 to $1,856, a $1,423 spread on the same certified stone. NZ Jewellers lists it at $1,856. 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
Color
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 1
Current: $1,856 USD|Low: $433 USD|High: $1,928 USD|Avg: $873 USD|-3.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$433 USD
Retailer 7$570 USD
Retailer 5$584 USD
Retailer 9$646 USD
Retailer 8$704 USD
Retailer 3$717 USD
Retailer 4$775 USD
Retailer 6$1,349 USD
NZ Jewellers$1,856 USD

6 data points across 9 retailers

9 retailers$433 USD to $1,856 USD

A
Cheapest Retailer
-
$433 USD
₹41,214 INR
A
Retailer 2
-
$570 USD
€543 EUR
View
A
Retailer 3
-
$584 USD
View
A
Retailer 4
-
$646 USD
View
A
Retailer 5
-
$704 USD
View
B+
Retailer 6
-
$717 USD
£565 GBP
View
B+
Retailer 7
-
$775 USD
View
B
Retailer 8
-
$1,349 USD
£1,062 GBP
View
Most Expensive
B
NZ Jewellers
88bde0e5-df40-4842-b2a3-e2194e450c61 · Oct 30
$1,856 USD
View
8 more retailers have this diamond
Prices start from $433 USDSave up to $1,423 USD

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
$433 USD