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Princess|Natural|GIA

1.50ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 7536737045

Certificate GIA 7536737045

Diamond specifications and retailer prices

From $4,646 SGD
As of November 6, 2026
Save $1,834 SGD (28%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,479 SGD at GemTrove · As of November 6, 2026
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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7536737045. Listed at 9 retailers as of November 6, 2026, with prices from $4,646 to $6,479, a $1,834 spread on the same certified stone. GemTrove lists it at $6,479. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536737045
Dimensions6.37 × 6.09 × 4.55 mm
L/W Ratio1.05
Culet sizeNone
Key to symbols
Knot, Cloud
Top View
6.37 mm6.09 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536737045
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 74.6%

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 6
Current: $4,823 SGD|Low: $4,210 SGD|High: $6,163 SGD|Avg: $5,108 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$4,646 SGD
Retailer 4$4,768 SGD
Retailer 1$4,823 SGD
Retailer 7$4,848 SGD
Retailer 2$4,952 SGD
Retailer 6$5,010 SGD
Retailer 5$5,529 SGD

45 data points across 7 retailers

9 retailers$4,646 SGD to $6,479 SGD

A
Cheapest Retailer
-
$4,646 SGD
A
Retailer 2
-
$4,768 SGD
View
Final sale: no returns
A
Retailer 3
-
$4,823 SGD
View
A
Retailer 4
-
$4,848 SGD
View
A
Retailer 5
-
$4,952 SGD
View
A
Retailer 6
-
$5,010 SGD
View
A
Retailer 7
-
$5,529 SGD
View
A
Retailer 8
-
$6,106 SGD
View
Most Expensive
B+
GemTrove
GT-N-01307808-98 · Nov 6
$6,479 SGD
A$7,778 AUD
View
8 more retailers have this diamond
Prices start from $4,646 SGDSave up to $1,834 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
$4,646 SGD