Princess|Natural|GIA

0.50ct H SI1 Princess Natural Diamond

EX • H/SI1 • GIA 5566443325

Certificate GIA 5566443325

Diamond specifications and retailer prices

From $676 CAD
$484 USD
As of October 31, 2026
Save $456 CAD (40%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,703 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural princess diamond

This 0.5ct 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 5566443325. Listed at 18 retailers as of October 30, 2026, with a 67% 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566443325
Dimensions4.39 × 4.23 × 3.14 mm
L/W Ratio1.04
Culet sizeNone
Top View
4.39 mm4.23 mm0.50 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566443325
Side View
Table 73.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.2%

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: Oct 31
Current: $1,703 CAD|Low: $552 CAD|High: $2,315 CAD|Avg: $1,106 CAD|+11.9%
MOH London
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
Retailer 18
November 1, 2026
Retailer 6$676 CAD
Retailer 18$733 CAD
Retailer 4$754 CAD
Retailer 16$789 CAD
Retailer 17$789 CAD
Retailer 9$847 CAD
Retailer 12$847 CAD
Retailer 2$900 CAD
Retailer 3$919 CAD
Retailer 11$919 CAD
Retailer 5$975 CAD
Retailer 7$1,013 CAD
Retailer 8$1,026 CAD
Retailer 13$1,094 CAD
Retailer 14$1,132 CAD
MOH London$1,703 CAD
Retailer 15$2,299 CAD
Retailer 10$2,315 CAD

25 data points across 18 retailers

18 retailers$676 CAD to $1,132 CAD

B+
Cheapest Retailer
-
$676 CAD
$484 USD
Final sale: no returns
B+
Retailer 2
-
$733 CAD
$525 USD
View
Retailer 3
-
$754 CAD
$540 USD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$789 CAD
$565 USD
View
B+
Retailer 5
-
$789 CAD
$565 USD
View
B
Retailer 6
-
$847 CAD
$606 USD
View
B
Retailer 7
-
$847 CAD
$606 USD
View
B
Retailer 8
-
$900 CAD
£507 GBP
View
B+
Retailer 9
-
$919 CAD
£518 GBP
View
B
Retailer 10
-
$919 CAD
£518 GBP
View
B
Retailer 11
-
$975 CAD
$698 USD
View
B
Retailer 12
-
$1,013 CAD
$725 USD
View
B
Retailer 13
-
$1,026 CAD
$734 USD
View
B
Retailer 14
-
$1,094 CAD
€746 EUR
View
B
Retailer 15
-
$1,132 CAD
ZAR 13,088 ZAR
View
Most Expensive
MOH London
4D6BFC569 · Oct 29
$1,703 CAD
£960 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $676 CADSave up to $456 CAD

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
$676 CAD