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Princess|Natural|GIA

0.30ct G SI1 Princess Natural Diamond

VG • G/SI1 • GIA 3515290342

Certificate GIA 3515290342

Diamond specifications and retailer prices

From €468 EUR
£411 GBP
As of November 2, 2026
Save €359 EUR (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €826 EUR at MOH London · As of November 1, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515290342. Listed at 5 retailers as of November 1, 2026, with prices from €468 to €826, a €359 spread on the same certified stone. MOH London lists it at €826. 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

0.30
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryFair
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3515290342
Dimensions3.82 × 3.65 × 2.76 mm
L/W Ratio1.05
Top View
3.82 mm3.65 mm0.30 ctG / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryFair
FluorescenceFaint
CertificateGIA 3515290342
Side View
Table 76.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 75.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €826 EUR|Low: €367 EUR|High: €837 EUR|Avg: €561 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4€367 EUR
Retailer 2€468 EUR
Retailer 5€521 EUR
Retailer 3€648 EUR
MOH London€826 EUR

42 data points across 5 retailers

5 retailers€468 EUR to €826 EUR

Retailer 1
-
€367 EUR
$410 USD
Price last confirmed 11 days ago
B
Retailer 2
-
€468 EUR
£411 GBP
View
B
Retailer 3
-
€521 EUR
$582 USD
View
B
Retailer 4
-
€648 EUR
View
Most Expensive
C
MOH London
515BAF3EA · Nov 1
€826 EUR
£727 GBP
View
4 more retailers have this diamond
Prices start from €468 EURSave up to €359 EUR

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
0.30ct Princess
€468 EUR