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Radiant|Natural|GIA

1.51ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 1458974117

Certificate GIA 1458974117

Diamond specifications and retailer prices

From £8,809 GBP
As of November 6, 2026
Save £6,876 GBP (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £15,685 GBP at MOH London · As of November 4, 2026
View at MOH London

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 1458974117. Listed at 25 retailers as of November 4, 2026, with prices from £8,809 to £15,685, a £6,876 spread on the same certified stone. MOH London lists it at £15,685. 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
SymmetryVery Good
FluorescenceNone
Crown angle45.4°
Pavilion angle55.2°
OriginNatural
Grading LabGIA
CertificateGIA 1458974117
Dimensions7.84 × 5.97 × 3.94 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Cert comments
Pinpoints are not shown.
Key to symbols
Cloud
Top View
7.84 mm5.97 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1458974117
Side View
Table 68.0%Crown 45.4°Girdle: MED-STKPavilion 55.2°Culet: NoneDepth 66.0%

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 6
Current: £15,685 GBP|Low: £8,809 GBP|High: £15,917 GBP|Avg: £11,682 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 11£8,809 GBP
Retailer 9£8,868 GBP
Retailer 10£9,650 GBP
Retailer 3£10,070 GBP
Retailer 5£10,471 GBP
Retailer 2£10,648 GBP
Retailer 12£10,741 GBP
Retailer 8£10,818 GBP
Retailer 6£12,132 GBP
Retailer 4£14,266 GBP
Retailer 7£14,692 GBP
MOH London£15,685 GBP

46 data points across 12 retailers

25 retailers£8,809 GBP to £15,685 GBP

B+
Cheapest Retailer
-
£8,809 GBP
Retailer 2
-
£8,868 GBP
View
Price last confirmed 17 days ago
B+
Retailer 3
-
£9,343 GBP
View
B+
Retailer 4
-
£9,362 GBP
View
B+
Retailer 5
-
£9,418 GBP
View
B+
Retailer 6
-
£9,650 GBP
View
Final sale: no returns
B+
Retailer 7
-
£9,895 GBP
View
Retailer 8
-
£10,070 GBP
View
Price last confirmed 9 days ago
B+
Retailer 9
-
£10,154 GBP
View
B+
Retailer 10
-
£10,471 GBP
View
B+
Retailer 11
-
£10,648 GBP
View
B+
Retailer 12
-
£10,741 GBP
View
Retailer 13
-
£10,818 GBP
View
Price last confirmed 15 days ago
B+
Retailer 14
-
£10,909 GBP
View
B
Retailer 15
-
£11,329 GBP
View
B
Retailer 16
-
£11,483 GBP
View
B
Retailer 17
-
£11,483 GBP
View
B
Retailer 18
-
£11,680 GBP
View
B
Retailer 19
-
£11,804 GBP
View
B
Retailer 20
-
£11,864 GBP
View
B
Retailer 21
-
£12,069 GBP
View
B
Retailer 22
-
£12,132 GBP
View
B
Retailer 23
-
£14,266 GBP
View
B
Retailer 24
-
£14,692 GBP
View
Most Expensive
B
MOH London
06E5DE439 · Nov 4
£15,685 GBP
View
24 more retailers have this diamond
Prices start from £8,809 GBPSave up to £6,876 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
£8,809 GBP