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Princess|Natural|GIA

0.50ct I SI2 Princess Natural Diamond

GD • I/SI2 • GIA 6565398962

Certificate GIA 6565398962

Diamond specifications and retailer prices

From £286 GBP
SGD 518 SGD
As of October 31, 2026
Save £74 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £361 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.5ct natural princess diamond

This 0.5ct natural princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565398962. Listed at 3 retailers as of October 31, 2026, with prices from £286 to £361, a £74 spread on the same certified stone. 77 Diamonds lists it at £361. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565398962
Dimensions4.41 × 4.28 × 3.14 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.41 mm4.28 mm0.50 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6565398962
Side View
Table 79.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 73.5%

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: Oct 31
Current: £361 GBP|Low: £272 GBP|High: £364 GBP|Avg: £306 GBP|+1.8%
77 Diamonds
Retailer 2
Retailer 3
October 31, 2026
Retailer 2£272 GBP
Retailer 3£286 GBP
77 Diamonds£361 GBP

30 data points across 3 retailers

3 retailers£286 GBP to £361 GBP

Retailer 1
-
£272 GBP
$365 USD
Price last confirmed 10 days ago
B+
Retailer 2
-
£286 GBP
SGD 518 SGD
View
Most Expensive
B
77 Diamonds
PRICPYADAMQXT · Oct 31
£361 GBP
View
2 more retailers have this diamond
Prices start from £286 GBPSave up to £74 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
£286 GBP