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Princess|Natural|GIA

1.51ct I VS2 Princess Natural Diamond

GD • I/VS2 • GIA 6502145817

Shape and cutting style on the report: Princess

Certificate GIA 6502145817

Diamond specifications and retailer prices

From £2,457 GBP
As of November 6, 2026
Save £3,140 GBP (56%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £5,597 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6502145817. Listed at 23 retailers as of November 5, 2026, with a 128% 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

1.51
Carat
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6502145817
Dimensions6.14 × 5.98 × 4.46 mm
L/W Ratio1.03
Top View
6.14 mm5.98 mm1.51 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6502145817
Side View
Table 72.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.7%

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 6
Current: £5,597 GBP|Low: £2,400 GBP|High: £5,652 GBP|Avg: £3,293 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 18£2,457 GBP
Retailer 10£2,586 GBP
Retailer 6£2,637 GBP
Retailer 11£2,646 GBP
Retailer 8£2,712 GBP
Retailer 7£2,805 GBP
Retailer 4£2,911 GBP
Retailer 12£2,932 GBP
Retailer 20£2,939 GBP
Retailer 3£3,023 GBP
Retailer 2£3,040 GBP
Retailer 5£3,145 GBP
Retailer 13£3,229 GBP
Retailer 16£3,286 GBP
Retailer 19£3,358 GBP
Retailer 9£3,460 GBP
Retailer 14£3,650 GBP
Retailer 15£3,957 GBP
Retailer 17£5,153 GBP
NZ Jewellers£5,597 GBP

36 data points across 20 retailers

23 retailers£2,457 GBP to £5,597 GBP

A
Cheapest Retailer
-
£2,457 GBP
A
Retailer 2
-
£2,586 GBP
View
Retailer 3
-
£2,637 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
£2,646 GBP
View
B+
Retailer 5
-
£2,712 GBP
View
Final sale: no returns
A
Retailer 6
-
£2,805 GBP
View
A
Retailer 7
-
£2,911 GBP
View
A
Retailer 8
-
£2,932 GBP
View
Retailer 9
-
£2,939 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
£3,023 GBP
View
A
Retailer 11
-
£3,040 GBP
View
Retailer 12
-
£3,056 GBP
View
Price last confirmed 32 days ago
B+
Retailer 13
-
£3,145 GBP
View
A
Retailer 14
-
£3,229 GBP
View
A
Retailer 15
-
£3,286 GBP
View
A
Retailer 16
-
£3,358 GBP
View
Retailer 17
-
£3,460 GBP
View
Price last confirmed 28 days ago
B+
Retailer 18
-
£3,650 GBP
View
B+
Retailer 19
-
£3,768 GBP
View
B+
Retailer 20
-
£3,957 GBP
View
B+
Retailer 21
-
£5,153 GBP
View
B
Retailer 22
-
£5,597 GBP
View
Most Expensive
NZ Jewellers
a976e500-76fd-4da5-b309-a554c08821dc · Oct 24
£5,597 GBP
$7,492 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from £2,457 GBPSave up to £3,140 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
£2,457 GBP