Princess|Natural|GIA

0.40ct I VVS1 Princess Natural Diamond

EX • I/VVS1 • GIA 6331501475

Shape and cutting style on the report: Square modified brilliant

Certificate GIA 6331501475

Diamond specifications and retailer prices

From £401 GBP
$537 USD
As of October 29, 2026
Save £375 GBP (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £775 GBP at 77 Diamonds · As of October 31, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6331501475. Listed at 7 retailers as of October 29, 2026, with prices from £401 to £775, a £375 spread on the same certified stone. 77 Diamonds lists it at £775. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6331501475
Dimensions4.08 × 3.89 × 2.91 mm
L/W Ratio1.05
Top View
4.08 mm3.89 mm0.40 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6331501475
Side View
Table 67.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 74.7%

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: Oct 29
Current: £775 GBP|Low: £401 GBP|High: £777 GBP|Avg: £554 GBP|+2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5£401 GBP
Retailer 4£472 GBP
Retailer 3£504 GBP
Retailer 2£623 GBP
77 Diamonds£775 GBP

36 data points across 5 retailers

7 retailers£401 GBP to £775 GBP

B+
Cheapest Retailer
-
£401 GBP
$537 USD
B+
Retailer 2
-
£472 GBP
$633 USD
View
B+
Retailer 3
-
£504 GBP
$675 USD
View
B
Retailer 4
-
£582 GBP
$780 USD
View
B
Retailer 5
-
£582 GBP
$780 USD
View
B
Retailer 6
-
£597 GBP
$800 USD
View
Most Expensive
B
77 Diamonds
PRIZJ8J7MA54 · Oct 31
£775 GBP
View
6 more retailers have this diamond
Prices start from £401 GBPSave up to £375 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
£401 GBP