Princess|Natural|GIA

0.50ct K SI1 Princess Natural Diamond

EX • K/SI1 • GIA 5353675498

Certificate GIA 5353675498

Diamond specifications and retailer prices

From €399 EUR
As of November 6, 2026
Save €704 EUR (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,499 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5353675498. Listed at 16 retailers as of November 2, 2026, with a 176% 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5353675498
Dimensions4.42 × 4.31 × 3.23 mm
L/W Ratio1.03
Top View
4.42 mm4.31 mm0.50 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 5353675498
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €1,499 EUR|Low: €399 EUR|High: €1,499 EUR|Avg: €643 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8€399 EUR
Retailer 6€426 EUR
Retailer 7€428 EUR
Retailer 17€478 EUR
Retailer 10€498 EUR
Retailer 15€514 EUR
Retailer 16€514 EUR
Retailer 9€531 EUR
Retailer 3€551 EUR
Retailer 2€583 EUR
Retailer 12€593 EUR
Retailer 4€602 EUR
Retailer 5€655 EUR
Retailer 11€707 EUR
Retailer 13€737 EUR
Retailer 14€1,103 EUR
NZ Jewellers€1,499 EUR

30 data points across 17 retailers

16 retailers€399 EUR to €1,103 EUR

B+
Cheapest Retailer
-
€399 EUR
B+
Retailer 2
-
€428 EUR
View
B+
Retailer 3
-
€478 EUR
View
B
Retailer 4
-
€498 EUR
View
Retailer 5
-
€514 EUR
View
Price last confirmed 8 days ago
B
Retailer 6
-
€514 EUR
View
B
Retailer 7
-
€551 EUR
View
B
Retailer 8
-
€583 EUR
View
B
Retailer 9
-
€593 EUR
View
B
Retailer 10
-
€594 EUR
View
B
Retailer 11
-
€602 EUR
View
B
Retailer 12
-
€655 EUR
View
B
Retailer 13
-
€707 EUR
View
B
Retailer 14
-
€737 EUR
View
B
Retailer 15
-
€1,103 EUR
View
Most Expensive
NZ Jewellers
51e40372-f565-4c43-b67e-3a1043d88a7d · Nov 5
€1,499 EUR
$1,682 USD
View
Price under review
15 more retailers have this diamond
Prices start from €399 EURSave up to €704 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.

B+
0.50ct Princess
€399 EUR