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Princess|Natural|IGI

1.50ct L SI1 Princess Natural Diamond

VG • L/SI1 • IGI 719531722

Shape and cutting style on the report: Princess cut

Certificate IGI 719531722

Diamond specifications and retailer prices

From $2,398 SGD
A$2,888 AUD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $2,398 SGD at GemTrove
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at GemTrove

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 719531722. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
L
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 719531722
Dimensions6.36 × 6.21 × 4.58 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.36 mm6.21 mm1.50 ctL / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 719531722
Side View
Table 69.0%Crown 41.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 73.8%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $2,398 SGD|Low: $1,806 SGD|High: $3,763 SGD|Avg: $2,590 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 14, 2026
Retailer 4$1,809 SGD
Retailer 5$2,258 SGD
Retailer 6$2,322 SGD
GemTrove$2,398 SGD
Retailer 2$2,427 SGD
Retailer 3$3,456 SGD

53 data points across 6 retailers

1 retailer

B+
GemTrove
GT-N-01307795-98 · Nov 6
$2,398 SGD
A$2,888 AUD
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B+
1.50ct Princess
$2,398 SGD