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Princess|Natural|IGI

1.50ct F I1 Princess Natural Diamond

VG • F/I1 • IGI 743535073

Shape and cutting style on the report: Princess cut

Certificate IGI 743535073

Diamond specifications and retailer prices

From $3,187 SGD
$2,492 USD
As of November 1, 2026
Save $4,255 SGD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,442 SGD at NZ Jewellers · As of November 2, 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 743535073. Listed at 8 retailers as of November 1, 2026, with prices from $3,187 to $7,442, a $4,255 spread on the same certified stone. NZ Jewellers lists it at $7,442. 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 angle49.9°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 743535073
Dimensions6.01 × 5.87 × 4.58 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.01 mm5.87 mm1.50 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 743535073
Side View
Table 72.0%Crown 49.9°Girdle: ThickPavilion 38.8°Culet: NoneDepth 78.0%

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: $7,442 SGD|Low: $2,364 SGD|High: $7,442 SGD|Avg: $3,983 SGD
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$2,364 SGD
Retailer 9$3,187 SGD
Retailer 4$3,400 SGD
Retailer 6$3,559 SGD
Retailer 7$3,559 SGD
Retailer 3$3,696 SGD
Retailer 5$4,108 SGD
Retailer 2$4,166 SGD
Retailer 8$4,236 SGD
NZ Jewellers$7,442 SGD

21 data points across 10 retailers

8 retailers$3,187 SGD to $7,442 SGD

B+
Cheapest Retailer
-
$3,187 SGD
$2,492 USD
B+
Retailer 2
-
$3,400 SGD
$2,658 USD
View
B+
Retailer 3
-
$3,559 SGD
$2,783 USD
View
B+
Retailer 4
-
$3,559 SGD
$2,783 USD
View
B+
Retailer 5
-
$3,696 SGD
$2,890 USD
View
B+
Retailer 6
-
$4,108 SGD
$3,212 USD
View
B+
Retailer 7
-
$4,166 SGD
€3,102 EUR
View
Most Expensive
B
NZ Jewellers
965539c4-0de7-451d-b84b-8ed388fd7b97 · Nov 2
$7,442 SGD
$5,819 USD
View
7 more retailers have this diamond
Prices start from $3,187 SGDSave up to $4,255 SGD

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
$3,187 SGD