Princess|Natural|IGI

1.51ct H VVS2 Princess Natural Diamond

EX • H/VVS2 • IGI 667428933

Shape and cutting style on the report: Princess cut

Certificate IGI 667428933

Diamond specifications and retailer prices

From £3,296 GBP
As of November 5, 2026
Save £3,299 GBP (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,944 GBP at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 667428933. Listed at 19 retailers as of November 4, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 667428933
Dimensions6.31 × 6.27 × 4.37 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.31 mm6.27 mm1.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 667428933
Side View
Table 72.0%Crown 46°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 69.7%

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: Nov 5
Current: £4,089 GBP|Low: £3,296 GBP|High: £6,691 GBP|Avg: £4,464 GBP|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3£3,296 GBP
Retailer 6£3,832 GBP
Retailer 1£4,089 GBP
Retailer 7£4,152 GBP
Retailer 5£4,425 GBP
Retailer 2£5,065 GBP
Retailer 4£6,595 GBP

39 data points across 7 retailers

19 retailers£3,296 GBP to £6,595 GBP

A
Cheapest Retailer
-
£3,296 GBP
A
Retailer 2
-
£3,621 GBP
View
A
Retailer 3
-
£3,832 GBP
View
Final sale: no returns
A
Retailer 4
-
£3,844 GBP
View
A
Retailer 5
-
£3,862 GBP
View
A
Retailer 6
-
£3,882 GBP
View
A
Retailer 7
-
£4,089 GBP
View
Retailer 8
-
£4,152 GBP
View
Price last confirmed 11 days ago
Retailer 9
-
£4,152 GBP
View
Price last confirmed 45 days ago
Retailer 10
-
£4,152 GBP
View
Price last confirmed 12 days ago
Retailer 11
-
£4,152 GBP
View
Price last confirmed 12 days ago
B+
Retailer 12
-
£4,425 GBP
View
Retailer 13
-
£4,790 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
£4,790 GBP
View
Price last confirmed 45 days ago
B+
Retailer 15
-
£4,823 GBP
View
B+
Retailer 16
-
£5,065 GBP
View
B
Retailer 17
-
£6,595 GBP
View
Retailer 18
-
£6,944 GBP
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
512703f7-7881-48b2-923c-373151269e12 · Oct 24
£6,944 GBP
$9,346 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from £3,296 GBPSave up to £3,299 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
1.51ct Princess
£3,296 GBP