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Princess|Natural|GIA

0.31ct E SI2 Princess Natural Diamond

GD • E/SI2 • GIA 3565315362

Certificate GIA 3565315362

Diamond specifications and retailer prices

From £241 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: £241 GBP at 77 Diamonds
View at 77 Diamonds

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565315362. Listed at 2 retailers as of October 29, 2026. 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

0.31
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565315362
Dimensions3.76 × 3.65 × 2.63 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
3.76 mm3.65 mm0.31 ctE / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 3565315362
Side View
Table 80.0%CrownGirdle: THK-VTKPavilionCuletDepth 72.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: £241 GBP|Low: £210 GBP|High: £241 GBP|Avg: £222 GBP|+5.1%
77 Diamonds
Retailer 2
October 29, 2026
Retailer 2£210 GBP
77 Diamonds£241 GBP

28 data points across 2 retailers

2 retailers

B+
Retailer 1
-
£210 GBP
$280 USD
Price last confirmed 8 days ago
Most Expensive
B+
77 Diamonds
PRICPAUCEJQNT · Oct 29
£241 GBP
View
1 more retailer has this diamond

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+
0.31ct Princess
£241 GBP