Princess|Natural|GIA

0.40ct I VVS1 Princess Natural Diamond

GD • I/VVS1 • GIA 6351512912

Certificate GIA 6351512912

Diamond specifications and retailer prices

From £261 GBP
$350 USD
As of October 25, 2026
Save £460 GBP (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,190 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6351512912. Listed at 14 retailers as of October 25, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6351512912
Dimensions3.93 × 3.91 × 3.00 mm
L/W Ratio1.01
Top View
3.93 mm3.91 mm0.40 ctI / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6351512912
Side View
Table 75.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 76.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: £381 GBP|Low: £261 GBP|High: £726 GBP|Avg: £492 GBP|+5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5£261 GBP
Retailer 8£340 GBP
Retailer 1£381 GBP
Retailer 6£444 GBP
Retailer 3£481 GBP
Retailer 7£497 GBP
Retailer 2£499 GBP
Retailer 9£682 GBP
Retailer 4£721 GBP

46 data points across 9 retailers

14 retailers£261 GBP to £721 GBP

A
Cheapest Retailer
-
£261 GBP
$350 USD
Retailer 2
-
£281 GBP
$377 USD
View
Price last confirmed 30 days ago
Retailer 3
-
£313 GBP
$420 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
£315 GBP
$422 USD
View
B+
Retailer 5
-
£370 GBP
$496 USD
View
Retailer 6
-
£378 GBP
$507 USD
View
Price last confirmed 32 days ago
B+
Retailer 7
-
£381 GBP
View
B
Retailer 8
-
£444 GBP
$595 USD
View
B
Retailer 9
-
£481 GBP
ZAR 10,422 ZAR
View
Retailer 10
-
£497 GBP
A$1,025 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
£499 GBP
€637 EUR
View
B
Retailer 12
-
£682 GBP
View
B
Retailer 13
-
£721 GBP
View
Most Expensive
NZ Jewellers
b338cbdf-909e-4f85-a969-6ef5b4f6d0ca · Sep 30
£1,190 GBP
$1,595 USD
View
Price last confirmed 31 days ago
13 more retailers have this diamond
Prices start from £261 GBPSave up to £460 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.

A
0.40ct Princess
£261 GBP