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Princess|Natural|GIA

0.73ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1559639864

Certificate GIA 1559639864

Diamond specifications and retailer prices

From $931 SGD
As of November 4, 2026
Save $744 SGD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,675 SGD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.73ct natural princess diamond

This 0.73ct natural princess sits in the half to three-quarter carat band, graded E 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 1559639864. Listed at 6 retailers as of November 4, 2026, with prices from $931 to $1,675, a $744 spread on the same certified stone. GemTrove lists it at $1,675. 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

0.73
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559639864
Dimensions4.99 × 4.90 × 3.54 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
4.99 mm4.90 mm0.73 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559639864
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.4%

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 4
Current: $1,675 SGD|Low: $878 SGD|High: $1,675 SGD|Avg: $1,193 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$931 SGD
Retailer 4$1,015 SGD
Retailer 6$1,041 SGD
Retailer 2$1,087 SGD
Retailer 5$1,150 SGD
GemTrove$1,675 SGD

42 data points across 6 retailers

6 retailers$931 SGD to $1,675 SGD

A
Cheapest Retailer
-
$931 SGD
Final sale: no returns
A
Retailer 2
-
$1,015 SGD
View
A
Retailer 3
-
$1,041 SGD
View
A
Retailer 4
-
$1,087 SGD
View
B+
Retailer 5
-
$1,150 SGD
View
Most Expensive
B
GemTrove
GT-N-01304540-98 · Nov 6
$1,675 SGD
A$2,018 AUD
View
5 more retailers have this diamond
Prices start from $931 SGDSave up to $744 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
0.73ct Princess
$931 SGD