CaratHunter
Plans
Princess|Natural|GIA

0.64ct E SI1 Princess Natural Diamond

EX • E/SI1 • GIA 1555942907

Certificate GIA 1555942907

Diamond specifications and retailer prices

From HK$5,185 HKD
SGD 893 SGD
As of October 29, 2026
Save HK$3,169 HKD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$8,354 HKD at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.64ct natural princess diamond

This 0.64ct 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 1555942907. Listed at 4 retailers as of October 29, 2026, with prices from HK$5,185 to HK$8,354, a HK$3,169 spread on the same certified stone. GemTrove lists it at HK$8,354. 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

0.64
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555942907
Dimensions4.69 × 4.69 × 3.39 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal
Top View
4.69 mm4.69 mm0.64 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555942907
Side View
Table 70.0%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: Oct 29
Current: HK$8,354 HKD|Low: HK$5,185 HKD|High: HK$8,354 HKD|Avg: HK$6,382 HKD
GemTrove
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 4HK$5,185 HKD
Retailer 2HK$5,755 HKD
Retailer 3HK$5,924 HKD
GemTroveHK$8,354 HKD

38 data points across 4 retailers

4 retailersHK$5,185 HKD to HK$8,354 HKD

A
Cheapest Retailer
-
HK$5,185 HKD
SGD 893 SGD
A
Retailer 2
-
HK$5,755 HKD
£577 GBP
View
B+
Retailer 3
-
HK$5,924 HKD
$755 USD
View
Most Expensive
B
GemTrove
GT-N-01302614-98 · Oct 29
HK$8,354 HKD
A$1,638 AUD
View
3 more retailers have this diamond
Prices start from HK$5,185 HKDSave up to HK$3,169 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
0.64ct Princess
HK$5,185 HKD