Princess|Natural|GIA

0.50ct F SI2 Princess Natural Diamond

ID • F/SI2 • GIA 6311013249

Certificate GIA 6311013249

Diamond specifications and retailer prices

From $563 USD
As of November 6, 2026
Save $385 USD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,547 USD at MOH London · As of November 2, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6311013249. Listed at 16 retailers as of November 6, 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. 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
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6311013249
Dimensions4.26 × 4.22 × 3.14 mm
L/W Ratio1.01
Top View
4.26 mm4.22 mm0.50 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6311013249
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.5%

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: $1,547 USD|Low: $563 USD|High: $2,101 USD|Avg: $873 USD|-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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8$563 USD
Retailer 6$590 USD
Retailer 7$600 USD
Retailer 3$618 USD
Retailer 13$670 USD
Retailer 16$670 USD
Retailer 14$696 USD
Retailer 17$773 USD
Retailer 4$790 USD
Retailer 2$795 USD
Retailer 5$802 USD
Retailer 11$818 USD
Retailer 12$839 USD
Retailer 10$948 USD
Retailer 9$1,016 USD
MOH London$1,547 USD
Retailer 15$2,101 USD

30 data points across 17 retailers

16 retailers$563 USD to $948 USD

B+
Cheapest Retailer
-
$563 USD
B+
Retailer 2
-
$600 USD
View
B+
Retailer 3
-
$618 USD
View
Final sale: no returns
Retailer 4
-
$670 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$670 USD
View
B
Retailer 6
-
$696 USD
View
B
Retailer 7
-
$696 USD
View
B
Retailer 8
-
$773 USD
View
B
Retailer 9
-
$790 USD
View
B
Retailer 10
-
$795 USD
View
B
Retailer 11
-
$802 USD
View
B
Retailer 12
-
$818 USD
View
B
Retailer 13
-
$839 USD
View
B
Retailer 14
-
$948 USD
View
Most Expensive
MOH London
CD6D066AD · Nov 2
$1,547 USD
£1,218 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $563 USDSave up to $385 USD

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
$563 USD