Princess|Natural|IGI

1.01ct F I1 Princess Natural Diamond

VG • F/I1 • IGI 550261313

Shape and cutting style on the report: Rectangular princess

Certificate IGI 550261313

Diamond specifications and retailer prices

From $1,587 USD
As of November 1, 2026
Save $3,100 USD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,687 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.01ct natural princess diamond

This 1.01ct natural princess sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 550261313. Listed at 7 retailers as of October 30, 2026, with prices from $1,587 to $4,687, a $3,100 spread on the same certified stone. NZ Jewellers lists it at $4,687. 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

1.01
Carat
F
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle52.4°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 550261313
Dimensions5.47 × 5.18 × 3.97 mm
L/W Ratio1.06
Culet sizePointed
Top View
5.47 mm5.18 mm1.01 ctF / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 550261313
Side View
Table 64.5%Crown 52.4°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 76.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,687 USD|Low: $1,277 USD|High: $4,687 USD|Avg: $2,190 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,277 USD
Retailer 8$1,587 USD
Retailer 4$1,741 USD
Retailer 6$1,741 USD
Retailer 2$1,821 USD
Retailer 5$2,009 USD
Retailer 7$2,314 USD
Retailer 3$2,624 USD
NZ Jewellers$4,687 USD

22 data points across 9 retailers

7 retailers$1,587 USD to $4,687 USD

B+
Cheapest Retailer
-
$1,587 USD
B+
Retailer 2
-
$1,741 USD
View
Retailer 3
-
$1,741 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,821 USD
View
B
Retailer 5
-
$2,009 USD
View
B
Retailer 6
-
$2,624 USD
€2,499 EUR
View
Most Expensive
C
NZ Jewellers
2dc7eeb5-3161-4a0e-9e44-b71f5ae81eea · Oct 30
$4,687 USD
View
6 more retailers have this diamond
Prices start from $1,587 USDSave up to $3,100 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.

B+
1.01ct Princess
$1,587 USD