Princess|Natural|IGI

1.01ct I IF Princess Natural Diamond

VG • I/IF • IGI 816648178

Shape and cutting style on the report: Princess cut

Certificate IGI 816648178

Diamond specifications and retailer prices

From $1,903 USD
A$2,928 AUD
As of November 3, 2026
Save $869 USD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,403 USD at NZ Jewellers · As of September 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 816648178. Listed at 7 retailers as of October 28, 2026, with a 46% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.1°
Pavilion angle38.5°
OriginNatural
Grading LabIGI
CertificateIGI 816648178
Dimensions5.37 × 5.33 × 3.93 mm
L/W Ratio1.01
Top View
5.37 mm5.33 mm1.01 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816648178
Side View
Table 74.0%Crown 50.1°Girdle: MediumPavilion 38.5°CuletDepth 73.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $2,554 USD|Low: $1,903 USD|High: $3,200 USD|Avg: $2,594 USD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 4$1,903 USD
Retailer 1$2,554 USD
Retailer 3$2,772 USD
Retailer 2$3,167 USD

13 data points across 4 retailers

7 retailers$1,903 USD to $2,772 USD

Retailer 1
-
$1,805 USD
Price last confirmed 32 days ago
Retailer 2
-
$1,889 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$1,903 USD
A$2,928 AUD
View
B+
Retailer 4
-
$2,554 USD
€2,432 EUR
View
B+
Retailer 5
-
$2,772 USD
€2,640 EUR
View
Retailer 6
-
$3,167 USD
£2,494 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
f44f6bb3-4db6-47ad-85ff-1409f530ddee · Sep 30
$4,403 USD
View
Price last confirmed 33 days ago
6 more retailers have this diamond
Prices start from $1,903 USDSave up to $869 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
1.01ct Princess
$1,903 USD