CaratHunter
Plans
Princess|Natural|GIA

0.50ct I IF Princess Natural Diamond

EX • I/IF • GIA 1517900196

Certificate GIA 1517900196

Diamond specifications and retailer prices

From €578 EUR
SGD 872 SGD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: €578 EUR at Fonder Diamond
View at Fonder Diamond

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1517900196. Listed at 2 retailers as of October 31, 2026. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 1517900196
Dimensions4.27 × 4.26 × 3.10 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
4.27 mm4.26 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1517900196
Side View
Table 71.0%CrownGirdle: STK-THKPavilion 38.2°Culet: NoneDepth 72.6%

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 31
Current: €578 EUR|Low: €378 EUR|High: €941 EUR|Avg: €586 EUR|-0.3%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 13, 2026
Retailer 11€378 EUR
Retailer 10€403 EUR
Retailer 9€448 EUR
Retailer 12€483 EUR
Retailer 7€539 EUR
Fonder Diamond€578 EUR
Retailer 2€583 EUR
Retailer 6€592 EUR
Retailer 3€610 EUR
Retailer 5€640 EUR
Retailer 13€673 EUR
Retailer 8€743 EUR
Retailer 4€941 EUR

4 data points across 13 retailers

2 retailers

Retailer 1
-
€403 EUR
$450 USD
Price last confirmed 77 days ago
Most Expensive
A
Fonder Diamond
154458315 · Oct 31
€578 EUR
SGD 872 SGD
View
1 more retailer has this diamond

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
€578 EUR