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Princess|Natural|GIA

0.50ct E SI2 Princess Natural Diamond

EX • E/SI2 • GIA 6565576001

Certificate GIA 6565576001

Diamond specifications and retailer prices

From €433 EUR
$484 USD
As of October 29, 2026
Save €656 EUR (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,580 EUR at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565576001. Listed at 11 retailers as of October 29, 2026, with a 151% 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

0.50
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565576001
Dimensions4.28 × 4.29 × 3.12 mm
L/W Ratio1.00
Top View
4.28 mm4.29 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565576001
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 72.9%

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: Oct 29
Current: €1,580 EUR|Low: €433 EUR|High: €1,591 EUR|Avg: €799 EUR|-0.7%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11€433 EUR
Retailer 8€505 EUR
Retailer 5€562 EUR
Retailer 2€566 EUR
Retailer 9€587 EUR
Retailer 7€588 EUR
Retailer 10€624 EUR
Retailer 4€682 EUR
Retailer 6€1,089 EUR
Retailer 3€1,471 EUR
Queensmith€1,580 EUR

15 data points across 11 retailers

11 retailers€433 EUR to €1,089 EUR

A
Cheapest Retailer
-
€433 EUR
$484 USD
Final sale: no returns
A
Retailer 2
-
€505 EUR
$564 USD
View
B+
Retailer 3
-
€562 EUR
£494 GBP
View
B+
Retailer 4
-
€566 EUR
£498 GBP
View
B+
Retailer 5
-
€587 EUR
$655 USD
View
B+
Retailer 6
-
€588 EUR
£517 GBP
View
B+
Retailer 7
-
€624 EUR
$697 USD
View
B
Retailer 8
-
€682 EUR
View
B
Retailer 9
-
€1,089 EUR
£958 GBP
View
Retailer 10
-
€1,471 EUR
$1,643 USD
View
Price under review
Most Expensive
Queensmith
6565576001 · Oct 28
€1,580 EUR
£1,390 GBP
View
Price under review
10 more retailers have this diamond
Prices start from €433 EURSave up to €656 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
0.50ct Princess
€433 EUR