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Princess|Natural|GIA

0.31ct D SI2 Princess Natural Diamond

VG • D/SI2 • GIA 2506048635

Certificate GIA 2506048635

Diamond specifications and retailer prices

From £268 GBP
$359 USD
As of October 29, 2026
Save £298 GBP (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £566 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.31ct natural princess diamond

This 0.31ct natural princess sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2506048635. Listed at 7 retailers as of October 29, 2026, with prices from £268 to £566, a £298 spread on the same certified stone. MOH London lists it at £566. 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
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2506048635
Dimensions3.58 × 3.56 × 2.79 mm
L/W Ratio1.01
Top View
3.58 mm3.56 mm0.31 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2506048635
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 78.3%

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 29
Current: £566 GBP|Low: £268 GBP|High: £570 GBP|Avg: £412 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 5£268 GBP
Retailer 2£324 GBP
Retailer 6£387 GBP
Retailer 4£407 GBP
Retailer 3£463 GBP
MOH London£566 GBP

39 data points across 6 retailers

7 retailers£268 GBP to £566 GBP

B+
Cheapest Retailer
-
£268 GBP
$359 USD
B+
Retailer 2
-
£324 GBP
View
B+
Retailer 3
-
£341 GBP
View
B
Retailer 4
-
£347 GBP
$464 USD
View
B
Retailer 5
-
£407 GBP
View
B
Retailer 6
-
£463 GBP
€591 EUR
View
Most Expensive
B
MOH London
E5461B50F · Oct 29
£566 GBP
View
6 more retailers have this diamond
Prices start from £268 GBPSave up to £298 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+
0.31ct Princess
£268 GBP