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Princess|Natural|IGI

1.50ct F I1 Princess Natural Diamond

VG • F/I1 • IGI 729536772

Shape and cutting style on the report: Princess cut

Certificate IGI 729536772

Diamond specifications and retailer prices

From $4,461 NZD
$2,510 USD
As of November 1, 2026
Save $5,958 NZD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,419 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 729536772. Listed at 8 retailers as of October 30, 2026, with prices from $4,461 to $10,419, a $5,958 spread on the same certified stone. NZ Jewellers lists it at $10,419. 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

1.50
Carat
F
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.5°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 729536772
Dimensions6.11 × 6.07 × 4.59 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.11 mm6.07 mm1.50 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 729536772
Side View
Table 68.0%Crown 44.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 75.6%

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: $10,419 NZD|Low: $3,448 NZD|High: $10,419 NZD|Avg: $5,601 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$3,448 NZD
Retailer 9$4,461 NZD
Retailer 4$4,759 NZD
Retailer 6$4,984 NZD
Retailer 7$4,984 NZD
Retailer 3$5,175 NZD
Retailer 5$5,750 NZD
Retailer 2$5,832 NZD
Retailer 8$5,930 NZD
NZ Jewellers$10,419 NZD

18 data points across 10 retailers

8 retailers$4,461 NZD to $10,419 NZD

B+
Cheapest Retailer
-
$4,461 NZD
$2,510 USD
B+
Retailer 2
-
$4,759 NZD
$2,678 USD
View
B+
Retailer 3
-
$4,984 NZD
$2,804 USD
View
Retailer 4
-
$4,984 NZD
$2,804 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$5,175 NZD
$2,912 USD
View
B+
Retailer 6
-
$5,750 NZD
$3,235 USD
View
B+
Retailer 7
-
$5,832 NZD
€3,125 EUR
View
Most Expensive
B
NZ Jewellers
b2d4890a-1899-4691-8f95-01abc17611e5 · Oct 30
$10,419 NZD
$5,862 USD
View
7 more retailers have this diamond
Prices start from $4,461 NZDSave up to $5,958 NZD

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+
1.50ct Princess
$4,461 NZD