Princess|Natural|GIA

0.50ct H SI1 Princess Natural Diamond

GD • H/SI1 • GIA 1528736751

Certificate GIA 1528736751

Diamond specifications and retailer prices

From $738 CAD
$528 USD
As of October 31, 2026
Save $498 CAD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,849 CAD at MOH London · As of November 1, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1528736751. Listed at 15 retailers as of October 30, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1528736751
Dimensions4.57 × 4.32 × 3.04 mm
L/W Ratio1.06
Key to symbols
Feather
Top View
4.57 mm4.32 mm0.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1528736751
Side View
Table 73.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 70.4%

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: $1,849 CAD|Low: $677 CAD|High: $1,872 CAD|Avg: $1,051 CAD|-0.2%
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
November 1, 2026
Retailer 8$738 CAD
Retailer 10$805 CAD
Retailer 12$855 CAD
Retailer 11$888 CAD
Retailer 3$908 CAD
Retailer 5$976 CAD
Retailer 4$985 CAD
Retailer 7$1,003 CAD
Retailer 13$1,069 CAD
Retailer 2$1,187 CAD
Retailer 9$1,204 CAD
Retailer 6$1,236 CAD
MOH London$1,849 CAD

30 data points across 13 retailers

15 retailers$738 CAD to $1,236 CAD

B+
Cheapest Retailer
-
$738 CAD
$528 USD
Final sale: no returns
Retailer 2
-
$800 CAD
$573 USD
View
Price last confirmed 24 days ago
B
Retailer 3
-
$805 CAD
HK$4,500 HKD
View
Retailer 4
-
$862 CAD
$617 USD
View
Price last confirmed 24 days ago
Retailer 5
-
$862 CAD
$617 USD
View
Price last confirmed 32 days ago
B
Retailer 6
-
$908 CAD
$650 USD
View
Retailer 7
-
$923 CAD
$661 USD
View
Price last confirmed 33 days ago
B
Retailer 8
-
$985 CAD
$705 USD
View
B
Retailer 9
-
$1,003 CAD
£566 GBP
View
B
Retailer 10
-
$1,069 CAD
$765 USD
View
B
Retailer 11
-
$1,187 CAD
€809 EUR
View
Retailer 12
-
$1,204 CAD
A$1,326 AUD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$1,236 CAD
ZAR 14,293 ZAR
View
Most Expensive
MOH London
75CBAC3FF · Nov 1
$1,849 CAD
£1,042 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $738 CADSave up to $498 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
$738 CAD