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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 €373 EUR
As of November 4, 2026
Save €415 EUR (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €828 EUR 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: €828 EUR|Low: €339 EUR|High: €834 EUR|Avg: €612 EUR|+2.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 3€373 EUR
Retailer 6€507 EUR
Retailer 4€554 EUR
Retailer 5€640 EUR
Retailer 2€788 EUR
Cape Diamonds€828 EUR

39 data points across 6 retailers

6 retailers€373 EUR to €788 EUR

A
Cheapest Retailer
-
€373 EUR
Final sale: no returns
B+
Retailer 2
-
€507 EUR
View
B
Retailer 3
-
€554 EUR
View
B
Retailer 4
-
€640 EUR
View
B
Retailer 5
-
€788 EUR
View
Most Expensive
Cape Diamonds
cert_2205792917 · Oct 26
€828 EUR
ZAR 15,018 ZAR
View
Price last confirmed 11 days ago
5 more retailers have this diamond
Prices start from €373 EURSave up to €415 EUR

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
€373 EUR