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Princess|Natural|IGI

1.50ct H SI2 Princess Natural Diamond

VG • H/SI2 • IGI 660411312

Shape and cutting style on the report: Princess cut

Certificate IGI 660411312

Diamond specifications and retailer prices

From $3,339 SGD
$2,612 USD
As of October 30, 2026
Save $4,454 SGD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,793 SGD 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 660411312. Listed at 15 retailers as of October 30, 2026, with prices from $3,339 to $7,793, a $4,454 spread on the same certified stone. NZ Jewellers lists it at $7,793. 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
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle48.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 660411312
Dimensions6.03 × 6.03 × 4.67 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.03 mm6.03 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 660411312
Side View
Table 73.0%Crown 48.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 77.4%

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 30
Current: $7,793 SGD|Low: $3,154 SGD|High: $7,793 SGD|Avg: $4,302 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 8$3,339 SGD
Retailer 14$3,388 SGD
Retailer 15$3,439 SGD
Retailer 3$3,453 SGD
Retailer 17$3,564 SGD
Retailer 5$3,596 SGD
Retailer 2$3,611 SGD
Retailer 4$3,728 SGD
Retailer 10$3,728 SGD
Retailer 16$3,871 SGD
Retailer 6$3,909 SGD
Retailer 11$4,301 SGD
Retailer 12$4,364 SGD
Retailer 7$4,467 SGD
Retailer 13$6,243 SGD
Retailer 9$6,268 SGD
NZ Jewellers$7,793 SGD

44 data points across 17 retailers

15 retailers$3,339 SGD to $7,793 SGD

A
Cheapest Retailer
-
$3,339 SGD
$2,612 USD
A
Retailer 2
-
$3,388 SGD
$2,650 USD
View
A
Retailer 3
-
$3,439 SGD
$2,690 USD
View
Final sale: no returns
A
Retailer 4
-
$3,453 SGD
$2,701 USD
View
B+
Retailer 5
-
$3,564 SGD
$2,787 USD
View
B+
Retailer 6
-
$3,596 SGD
A$4,328 AUD
View
A
Retailer 7
-
$3,611 SGD
£2,224 GBP
View
Retailer 8
-
$3,728 SGD
$2,916 USD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$3,728 SGD
$2,916 USD
View
B+
Retailer 10
-
$3,871 SGD
$3,028 USD
View
B+
Retailer 11
-
$3,909 SGD
$3,058 USD
View
B+
Retailer 12
-
$4,301 SGD
$3,364 USD
View
B+
Retailer 13
-
$4,364 SGD
€3,251 EUR
View
Retailer 14
-
$6,243 SGD
£3,845 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
8bd2b536-badd-40a9-9982-2559393d6e94 · Oct 30
$7,793 SGD
$6,096 USD
View
14 more retailers have this diamond
Prices start from $3,339 SGDSave up to $4,454 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.

A
1.50ct Princess
$3,339 SGD