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Princess|Natural|GIA

0.53ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 2205792917

Certificate GIA 2205792917

Diamond specifications and retailer prices

From HK$3,287 HKD
As of November 4, 2026
Save HK$3,656 HKD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$7,293 HKD at Cape Diamonds · As of October 26, 2026
View at Cape Diamonds

About this 0.53ct natural princess diamond

This 0.53ct natural princess sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2205792917. Listed at 6 retailers as of November 4, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2205792917
Dimensions4.52 × 4.31 × 3.23 mm
L/W Ratio1.05
Culet sizeNone
Top View
4.52 mm4.31 mm0.53 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2205792917
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.9%

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$7,293 HKD|Low: HK$2,989 HKD|High: HK$7,347 HKD|Avg: HK$5,388 HKD|+2.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 3HK$3,287 HKD
Retailer 6HK$4,464 HKD
Retailer 4HK$4,880 HKD
Retailer 5HK$5,633 HKD
Retailer 2HK$6,943 HKD
Cape DiamondsHK$7,293 HKD

39 data points across 6 retailers

6 retailersHK$3,287 HKD to HK$6,943 HKD

A
Cheapest Retailer
-
HK$3,287 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,464 HKD
View
B
Retailer 3
-
HK$4,880 HKD
View
B
Retailer 4
-
HK$5,633 HKD
View
B
Retailer 5
-
HK$6,943 HKD
View
Most Expensive
Cape Diamonds
cert_2205792917 · Oct 26
HK$7,293 HKD
ZAR 15,018 ZAR
View
Price last confirmed 11 days ago
5 more retailers have this diamond
Prices start from HK$3,287 HKDSave up to HK$3,656 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
0.53ct Princess
HK$3,287 HKD