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Princess|Natural|GIA

0.50ct D SI1 Princess Natural Diamond

GD • D/SI1 • GIA 1557938142

Certificate GIA 1557938142

Diamond specifications and retailer prices

From $735 CAD
HK$4,100 HKD
As of October 29, 2026
Save $1,317 CAD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,051 CAD at MOH London · As of October 26, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1557938142. Listed at 14 retailers as of October 26, 2026, with prices from $735 to $2,051, a $1,317 spread on the same certified stone. MOH London lists it at $2,051. 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
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.75°
Pavilion angle40.62°
OriginNatural
Grading LabGIA
CertificateGIA 1557938142
Dimensions4.40 × 4.38 × 3.14 mm
L/W Ratio1.00
Girdle conditionPolished
Key to symbols
Feather
Top View
4.40 mm4.38 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557938142
Side View
Table 69.0%Crown 38.75°Girdle: MediumPavilion 40.62°Culet: NoneDepth 71.7%

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: $2,051 CAD|Low: $735 CAD|High: $2,073 CAD|Avg: $1,167 CAD|+1.0%
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
October 28, 2026
Retailer 3$735 CAD
Retailer 11$865 CAD
Retailer 6$911 CAD
Retailer 10$929 CAD
Retailer 14$955 CAD
Retailer 2$1,085 CAD
Retailer 13$1,107 CAD
Retailer 7$1,111 CAD
Retailer 4$1,190 CAD
Retailer 5$1,222 CAD
Retailer 9$1,299 CAD
Retailer 12$1,334 CAD
Retailer 8$1,366 CAD
MOH London$2,051 CAD

32 data points across 14 retailers

14 retailers$735 CAD to $2,051 CAD

A
Cheapest Retailer
-
$735 CAD
HK$4,100 HKD
B+
Retailer 2
-
$865 CAD
SGD 835 SGD
View
B
Retailer 3
-
$911 CAD
SGD 880 SGD
View
B
Retailer 4
-
$929 CAD
$664 USD
View
B
Retailer 5
-
$955 CAD
$682 USD
View
B
Retailer 6
-
$1,085 CAD
£610 GBP
View
B
Retailer 7
-
$1,107 CAD
$791 USD
View
B
Retailer 8
-
$1,111 CAD
£625 GBP
View
B
Retailer 9
-
$1,213 CAD
$867 USD
View
B
Retailer 10
-
$1,222 CAD
$873 USD
View
B
Retailer 11
-
$1,299 CAD
€884 EUR
View
Retailer 12
-
$1,334 CAD
A$1,466 AUD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$1,366 CAD
ZAR 15,762 ZAR
View
Most Expensive
B
MOH London
42FA189CB · Oct 26
$2,051 CAD
£1,154 GBP
View
13 more retailers have this diamond
Prices start from $735 CADSave up to $1,317 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.

A
0.50ct Princess
$735 CAD