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Princess|Natural|GIA

0.40ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 2567392611

Certificate GIA 2567392611

Diamond specifications and retailer prices

From £201 GBP
As of November 4, 2026
Save £64 GBP (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £265 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.4ct natural princess diamond

This 0.4ct natural princess sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567392611. Listed at 3 retailers as of November 4, 2026, with prices from £201 to £265, a £64 spread on the same certified stone. 77 Diamonds lists it at £265. 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

0.40
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567392611
Dimensions4.13 × 4.10 × 2.84 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.13 mm4.10 mm0.40 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567392611
Side View
Table 71.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £265 GBP|Low: £201 GBP|High: £268 GBP|Avg: £226 GBP|+4.4%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£201 GBP
Retailer 3£208 GBP
77 Diamonds£265 GBP

36 data points across 3 retailers

3 retailers£201 GBP to £265 GBP

B+
Cheapest Retailer
-
£201 GBP
B+
Retailer 2
-
£208 GBP
View
Most Expensive
B
77 Diamonds
PRICPHPKKVW7A · Nov 6
£265 GBP
View
2 more retailers have this diamond
Prices start from £201 GBPSave up to £64 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+
0.40ct Princess
£201 GBP