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Radiant|Natural|GIA

1.51ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 1557069480

Certificate GIA 1557069480

Diamond specifications and retailer prices

From £9,184 GBP
As of November 4, 2026
Save £5,762 GBP (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £14,946 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557069480. Listed at 14 retailers as of November 4, 2026, with prices from £9,184 to £14,946, a £5,762 spread on the same certified stone. NZ Jewellers lists it at £14,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557069480
Dimensions7.73 × 5.84 × 3.96 mm
L/W Ratio1.32
Culet sizeNone
Top View
7.73 mm5.84 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557069480
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £14,946 GBP|Low: £5,452 GBP|High: £14,946 GBP|Avg: £10,502 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 7, 2026
Retailer 8£5,452 GBP
Retailer 12£6,956 GBP
Retailer 10£7,302 GBP
Retailer 11£8,865 GBP
Retailer 3£9,184 GBP
Retailer 13£9,393 GBP
Retailer 5£9,727 GBP
Retailer 19£9,759 GBP
Retailer 4£9,872 GBP
Retailer 2£10,455 GBP
Retailer 15£10,657 GBP
Retailer 20£10,723 GBP
Retailer 6£10,988 GBP
Retailer 17£11,027 GBP
Retailer 14£11,125 GBP
Retailer 9£12,218 GBP
Retailer 16£13,083 GBP
Retailer 18£13,967 GBP
Retailer 7£14,213 GBP
NZ Jewellers£14,946 GBP

33 data points across 20 retailers

14 retailers£9,184 GBP to £14,946 GBP

B+
Cheapest Retailer
-
£9,184 GBP
B+
Retailer 2
-
£9,393 GBP
View
Final sale: no returns
B+
Retailer 3
-
£9,727 GBP
View
Retailer 4
-
£9,759 GBP
View
Price last confirmed 15 days ago
B+
Retailer 5
-
£9,872 GBP
View
B+
Retailer 6
-
£10,455 GBP
View
B+
Retailer 7
-
£10,657 GBP
View
B+
Retailer 8
-
£10,723 GBP
View
B+
Retailer 9
-
£10,988 GBP
View
B+
Retailer 10
-
£11,027 GBP
View
B+
Retailer 11
-
£11,125 GBP
View
B
Retailer 12
-
£13,083 GBP
View
B
Retailer 13
-
£13,967 GBP
View
Most Expensive
B
NZ Jewellers
6cf64263-2f3a-4f3a-9f0b-9ad33a97ae24 · Nov 5
£14,946 GBP
$20,005 USD
View
13 more retailers have this diamond
Prices start from £9,184 GBPSave up to £5,762 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.

B+
1.51ct Radiant
£9,184 GBP