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Princess|Natural|GIA

0.30ct F SI1 Princess Natural Diamond

EX • F/SI1 • GIA 2223500136

Certificate GIA 2223500136

Diamond specifications and retailer prices

From £216 GBP
$290 USD
As of November 1, 2026
Save £310 GBP (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £526 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.3ct natural princess diamond

This 0.3ct natural princess sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2223500136. Listed at 7 retailers as of November 1, 2026, with prices from £216 to £526, a £310 spread on the same certified stone. MOH London lists it at £526. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2223500136
Dimensions3.78 × 3.70 × 2.51 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Top View
3.78 mm3.70 mm0.30 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2223500136
Side View
Table 73.0%CrownGirdle: Sli. Thick - Very ThickPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £526 GBP|Low: £216 GBP|High: £533 GBP|Avg: £357 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4£216 GBP
Retailer 3£289 GBP
Retailer 5£312 GBP
Retailer 7£355 GBP
Retailer 6£365 GBP
Retailer 2£430 GBP
MOH London£526 GBP

32 data points across 7 retailers

7 retailers£216 GBP to £526 GBP

A
Cheapest Retailer
-
£216 GBP
$290 USD
B+
Retailer 2
-
£289 GBP
View
B+
Retailer 3
-
£312 GBP
View
B
Retailer 4
-
£355 GBP
$476 USD
View
Retailer 5
-
£365 GBP
A$753 AUD
View
Price last confirmed 29 days ago
B
Retailer 6
-
£430 GBP
€550 EUR
View
Most Expensive
B
MOH London
A6F7D2421 · Nov 2
£526 GBP
View
6 more retailers have this diamond
Prices start from £216 GBPSave up to £310 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
0.30ct Princess
£216 GBP