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Princess|Natural|GIA

0.40ct G SI2 Princess Natural Diamond

GD • G/SI2 • GIA 1567391370

Certificate GIA 1567391370

Diamond specifications and retailer prices

From €267 EUR
As of November 4, 2026
Save €109 EUR (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €376 EUR 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1567391370. Listed at 3 retailers as of November 4, 2026, with prices from €267 to €376, a €109 spread on the same certified stone. 77 Diamonds lists it at €376. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567391370
Dimensions3.93 × 3.92 × 3.02 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather
Top View
3.93 mm3.92 mm0.40 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1567391370
Side View
Table 75.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 77.2%

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: Nov 4
Current: €376 EUR|Low: €267 EUR|High: €380 EUR|Avg: €316 EUR|+4.5%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 2€267 EUR
Retailer 3€297 EUR
77 Diamonds€376 EUR

35 data points across 3 retailers

3 retailers€267 EUR to €376 EUR

B+
Cheapest Retailer
-
€267 EUR
B+
Retailer 2
-
€297 EUR
View
Most Expensive
B
77 Diamonds
PRICP3AQUVUBJ · Nov 6
€376 EUR
£332 GBP
View
2 more retailers have this diamond
Prices start from €267 EURSave up to €109 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+
0.40ct Princess
€267 EUR