Princess|Natural|GIA

1.51ct K VS1 Princess Natural Diamond

GD • K/VS1 • GIA 1398421247

Certificate GIA 1398421247

Diamond specifications and retailer prices

From £2,418 GBP
As of November 1, 2026
Save £2,954 GBP (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £5,373 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1398421247. Listed at 15 retailers as of November 1, 2026, with prices from £2,418 to £5,373, a £2,954 spread on the same certified stone. NZ Jewellers lists it at £5,373. 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
K
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1398421247
Dimensions6.23 × 6.19 × 4.39 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.23 mm6.19 mm1.51 ctK / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1398421247
Side View
Table 69.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

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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 1
Current: £5,373 GBP|Low: £2,418 GBP|High: £5,373 GBP|Avg: £3,336 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
November 6, 2026
Retailer 6£2,418 GBP
Retailer 4£2,480 GBP
Retailer 5£2,623 GBP
Retailer 3£2,675 GBP
Retailer 12£2,794 GBP
Retailer 15£2,794 GBP
Retailer 11£2,901 GBP
Retailer 7£2,980 GBP
Retailer 8£3,124 GBP
Retailer 13£3,223 GBP
Retailer 2£3,270 GBP
Retailer 14£3,489 GBP
Retailer 9£3,764 GBP
Retailer 10£5,143 GBP
NZ Jewellers£5,373 GBP

43 data points across 15 retailers

15 retailers£2,418 GBP to £5,373 GBP

A
Cheapest Retailer
-
£2,418 GBP
B+
Retailer 2
-
£2,480 GBP
View
B+
Retailer 3
-
£2,623 GBP
View
B+
Retailer 4
-
£2,675 GBP
View
Retailer 5
-
£2,794 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£2,794 GBP
View
B+
Retailer 7
-
£2,901 GBP
View
B+
Retailer 8
-
£2,980 GBP
View
B+
Retailer 9
-
£3,124 GBP
View
B+
Retailer 10
-
£3,140 GBP
View
B+
Retailer 11
-
£3,223 GBP
View
B+
Retailer 12
-
£3,270 GBP
View
B
Retailer 13
-
£3,764 GBP
View
B
Retailer 14
-
£5,143 GBP
View
Most Expensive
C
NZ Jewellers
6887951d-97d5-4432-8e7c-e7cbcd3425ed · Nov 5
£5,373 GBP
$7,231 USD
View
14 more retailers have this diamond
Prices start from £2,418 GBPSave up to £2,954 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
£2,418 GBP