CaratHunter
Plans
Princess|Natural|GIA

1.51ct F VS1 Princess Natural Diamond

GD • F/VS1 • GIA 6512609452

Certificate GIA 6512609452

Diamond specifications and retailer prices

From £5,777 GBP
As of November 6, 2026
Save £5,094 GBP (47%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £10,871 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512609452. Listed at 27 retailers as of November 5, 2026, with prices from £5,777 to £10,871, a £5,094 spread on the same certified stone. NZ Jewellers lists it at £10,871. 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
F
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.9°
OriginNatural
Grading LabGIA
CertificateGIA 6512609452
Dimensions6.35 × 6.34 × 4.46 mm
L/W Ratio1.00
Top View
6.35 mm6.34 mm1.51 ctF / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512609452
Side View
Table 71.0%CrownGirdle: MED-STKPavilion 39.9°Culet: NoneDepth 70.3%

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: £8,171 GBP|Low: £5,697 GBP|High: £10,309 GBP|Avg: £7,424 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2£5,777 GBP
Retailer 8£5,992 GBP
Retailer 10£6,016 GBP
Retailer 5£6,107 GBP
Retailer 9£6,522 GBP
Retailer 3£7,062 GBP
Retailer 7£7,165 GBP
Retailer 1£8,171 GBP
Retailer 4£9,516 GBP
Retailer 6£10,158 GBP

44 data points across 10 retailers

27 retailers£5,777 GBP to £10,871 GBP

A
Cheapest Retailer
-
£5,777 GBP
Retailer 2
-
£5,992 GBP
View
Price last confirmed 20 days ago
A
Retailer 3
-
£6,016 GBP
View
A
Retailer 4
-
£6,077 GBP
View
A
Retailer 5
-
£6,107 GBP
View
B+
Retailer 6
-
£6,291 GBP
View
B+
Retailer 7
-
£6,368 GBP
View
B+
Retailer 8
-
£6,477 GBP
View
Retailer 9
-
£6,522 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
£6,522 GBP
View
Final sale: no returns
B+
Retailer 11
-
£6,577 GBP
View
B+
Retailer 12
-
£6,953 GBP
View
B+
Retailer 13
-
£7,062 GBP
View
B+
Retailer 14
-
£7,066 GBP
View
Retailer 15
-
£7,165 GBP
View
Price last confirmed 15 days ago
B+
Retailer 16
-
£7,174 GBP
View
B+
Retailer 17
-
£7,249 GBP
View
B+
Retailer 18
-
£7,508 GBP
View
B+
Retailer 19
-
£7,789 GBP
View
B+
Retailer 20
-
£7,810 GBP
View
B+
Retailer 21
-
£7,917 GBP
View
B
Retailer 22
-
£8,153 GBP
View
B+
Retailer 23
-
£8,171 GBP
View
B
Retailer 24
-
£8,337 GBP
View
B
Retailer 25
-
£9,516 GBP
View
B
Retailer 26
-
£10,158 GBP
View
Most Expensive
B
NZ Jewellers
17ad23ac-d5a5-4a0b-be5d-ecdb3b986378 · Nov 5
£10,871 GBP
$14,551 USD
View
26 more retailers have this diamond
Prices start from £5,777 GBPSave up to £5,094 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
£5,777 GBP