Princess|Natural|IGI

0.51ct H IF Princess Natural Diamond

VG • H/IF • IGI 815625884

Shape and cutting style on the report: Princess cut

Certificate IGI 815625884

Diamond specifications and retailer prices

From $443 USD
₹42,217 INR
As of October 28, 2026
Save $1,456 USD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,899 USD at NZ Jewellers · As of October 27, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815625884. Listed at 4 retailers as of October 27, 2026, with prices from $443 to $1,899, a $1,456 spread on the same certified stone. NZ Jewellers lists it at $1,899. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 815625884
Dimensions4.32 × 4.26 × 3.17 mm
L/W Ratio1.01
Top View
4.32 mm4.26 mm0.51 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815625884
Side View
Table 71.0%Crown 48.4°Girdle: ThickPavilion 39.7°CuletDepth 74.4%

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: Oct 28
Current: $1,899 USD|Low: $443 USD|High: $1,899 USD|Avg: $934 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 3$443 USD
Retailer 2$583 USD
Retailer 4$677 USD
NZ Jewellers$1,899 USD

2 data points across 4 retailers

4 retailers$443 USD to $1,899 USD

A
Cheapest Retailer
-
$443 USD
₹42,217 INR
Returns within 30 days
A
Retailer 2
-
$583 USD
€555 EUR
View
Returns within 14 days
A
Retailer 3
-
$677 USD
£533 GBP
View
Returns within 30 days
Most Expensive
C
NZ Jewellers
f1b8a4fc-e507-4b0a-942b-69f207aa5666 · Oct 27
$1,899 USD
View
Returns within 30 days
3 more retailers have this diamond
Prices start from $443 USDSave up to $1,456 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
$443 USD