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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 HK$5,719 HKD
As of November 4, 2026
Save HK$4,571 HKD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,291 HKD 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 HK$5,719 to HK$10,291, a HK$4,571 spread on the same certified stone. GemTrove lists it at HK$10,291. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$10,291 HKD|Low: HK$5,390 HKD|High: HK$10,291 HKD|Avg: HK$7,330 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3HK$5,719 HKD
Retailer 4HK$6,237 HKD
Retailer 6HK$6,394 HKD
Retailer 2HK$6,676 HKD
Retailer 5HK$7,061 HKD
GemTroveHK$10,291 HKD

42 data points across 6 retailers

6 retailersHK$5,719 HKD to HK$10,291 HKD

A
Cheapest Retailer
-
HK$5,719 HKD
Final sale: no returns
A
Retailer 2
-
HK$6,237 HKD
View
A
Retailer 3
-
HK$6,394 HKD
View
A
Retailer 4
-
HK$6,676 HKD
View
B+
Retailer 5
-
HK$7,061 HKD
View
Most Expensive
B
GemTrove
GT-N-01304540-98 · Nov 6
HK$10,291 HKD
A$2,018 AUD
View
5 more retailers have this diamond
Prices start from HK$5,719 HKDSave up to HK$4,571 HKD

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
HK$5,719 HKD