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Princess|Natural|GIA

0.50ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 6565185208

Certificate GIA 6565185208

Diamond specifications and retailer prices

From £334 GBP
$447 USD
As of October 31, 2026
Save £84 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £418 GBP at 77 Diamonds · As of November 1, 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 G 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 6565185208. Listed at 4 retailers as of October 31, 2026, with prices from £334 to £418, a £84 spread on the same certified stone. 77 Diamonds lists it at £418. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565185208
Dimensions4.35 × 4.34 × 3.14 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.35 mm4.34 mm0.50 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565185208
Side View
Table 72.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 72.4%

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 31
Current: £418 GBP|Low: £287 GBP|High: £418 GBP|Avg: £357 GBP|+3.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4£334 GBP
Retailer 2£336 GBP
Retailer 3£360 GBP
77 Diamonds£418 GBP

38 data points across 4 retailers

4 retailers£334 GBP to £418 GBP

A
Cheapest Retailer
-
£334 GBP
$447 USD
Final sale: no returns
A
Retailer 2
-
£336 GBP
$450 USD
View
B+
Retailer 3
-
£360 GBP
SGD 652 SGD
View
Most Expensive
B+
77 Diamonds
PRICPVVHBTG8N · Nov 1
£418 GBP
View
3 more retailers have this diamond
Prices start from £334 GBPSave up to £84 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.

A
0.50ct Princess
£334 GBP