Princess|Natural|GIA

0.50ct G SI1 Princess Natural Diamond

GD • G/SI1 • GIA 7552646623

Certificate GIA 7552646623

Diamond specifications and retailer prices

From £385 GBP
As of November 4, 2026
Save £326 GBP (46%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £1,062 GBP at MOH London · As of November 4, 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 G 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 7552646623. Listed at 27 retailers as of November 4, 2026, with a 85% 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
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552646623
Dimensions4.47 × 4.36 × 3.15 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud
Top View
4.47 mm4.36 mm0.50 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552646623
Side View
Table 71.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 72.2%

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: Nov 4
Current: £1,062 GBP|Low: £385 GBP|High: £1,372 GBP|Avg: £684 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11£385 GBP
Retailer 3£397 GBP
Retailer 4£438 GBP
Retailer 8£450 GBP
Retailer 5£561 GBP
Retailer 10£561 GBP
Retailer 7£577 GBP
Retailer 2£675 GBP
Retailer 12£692 GBP
Retailer 6£711 GBP
MOH London£1,062 GBP
Retailer 9£1,368 GBP

43 data points across 12 retailers

27 retailers£385 GBP to £711 GBP

B+
Cheapest Retailer
-
£385 GBP
Final sale: no returns
B+
Retailer 2
-
£397 GBP
View
Retailer 3
-
£418 GBP
View
Price last confirmed 29 days ago
Retailer 4
-
£418 GBP
View
Price last confirmed 15 days ago
Retailer 5
-
£418 GBP
View
Price last confirmed 45 days ago
B+
Retailer 6
-
£438 GBP
View
Retailer 7
-
£450 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£450 GBP
View
Price last confirmed 15 days ago
Retailer 9
-
£450 GBP
View
Price last confirmed 29 days ago
Retailer 10
-
£450 GBP
View
Price last confirmed 38 days ago
B
Retailer 11
-
£481 GBP
View
Retailer 12
-
£481 GBP
View
Price last confirmed 45 days ago
Retailer 13
-
£481 GBP
View
Price last confirmed 28 days ago
Retailer 14
-
£481 GBP
View
Price last confirmed 16 days ago
B
Retailer 15
-
£501 GBP
View
B
Retailer 16
-
£561 GBP
View
B
Retailer 17
-
£561 GBP
View
B
Retailer 18
-
£577 GBP
View
B
Retailer 19
-
£664 GBP
View
B
Retailer 20
-
£675 GBP
View
Retailer 21
-
£692 GBP
View
Price last confirmed 32 days ago
B
Retailer 22
-
£711 GBP
View
Most Expensive
MOH London
1EE49CFC3 · Nov 4
£1,062 GBP
View
Price under review
22 more retailers have this diamond
Prices start from £385 GBPSave up to £326 GBP

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
£385 GBP