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Princess|Natural|GIA

0.35ct F SI2 Princess Natural Diamond

EX • F/SI2 • GIA 1518291818

Certificate GIA 1518291818

Diamond specifications and retailer prices

From £433 GBP
As of November 5, 2026
Save £94 GBP (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £527 GBP at Yorxs · As of November 3, 2026
View at Yorxs

About this 0.35ct natural princess diamond

This 0.35ct natural princess sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1518291818. Listed at 4 retailers as of November 3, 2026, with prices from £433 to £527, a £94 spread on the same certified stone. Yorxs lists it at £527. 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

0.35
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1518291818
Dimensions3.90 × 3.73 × 2.96 mm
L/W Ratio1.05
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud
Top View
3.90 mm3.73 mm0.35 ctF / SI2
OriginNatural
CutExcellent
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 1518291818
Side View
Table 84.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 79.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £433 GBP|Low: £357 GBP|High: £529 GBP|Avg: £446 GBP|+4.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 5, 2026
Retailer 2£357 GBP
Retailer 1£433 GBP
Retailer 3£480 GBP
Yorxs£527 GBP

42 data points across 4 retailers

4 retailers£433 GBP to £527 GBP

Retailer 1
-
£357 GBP
Price last confirmed 16 days ago
B
Retailer 2
-
£433 GBP
View
B
Retailer 3
-
£480 GBP
View
Most Expensive
B
Yorxs
BECFB5227 · Nov 3
£527 GBP
€676 EUR
View
3 more retailers have this diamond
Prices start from £433 GBPSave up to £94 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
0.35ct Princess
£433 GBP