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Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 5222839698

Certificate GIA 5222839698

Diamond specifications and retailer prices

From £10,661 GBP
As of November 6, 2026
Save £11,317 GBP (51%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £21,977 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round 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 and certified by GIA 5222839698. Listed at 27 retailers as of November 5, 2026, with prices from £10,661 to £21,977, a £11,317 spread on the same certified stone. Diamond Quarter lists it at £21,977. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222839698
Dimensions7.41 × 7.37 × 4.54 mm
L/W Ratio1.01
Top View
7.41 mm7.37 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5222839698
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

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: £15,224 GBP|Low: £10,661 GBP|High: £19,214 GBP|Avg: £14,150 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 2£10,661 GBP
Retailer 11£11,650 GBP
Retailer 6£12,426 GBP
Retailer 7£12,671 GBP
Retailer 10£12,757 GBP
Retailer 3£12,968 GBP
Retailer 9£14,092 GBP
Retailer 1£15,224 GBP
Retailer 4£15,409 GBP
Retailer 8£17,737 GBP
Retailer 5£18,884 GBP

44 data points across 11 retailers

27 retailers£10,661 GBP to £21,977 GBP

B+
Cheapest Retailer
-
£10,661 GBP
B+
Retailer 2
-
£11,130 GBP
View
B+
Retailer 3
-
£11,176 GBP
View
B+
Retailer 4
-
£11,397 GBP
View
B+
Retailer 5
-
£11,650 GBP
View
Final sale: no returns
B+
Retailer 6
-
£11,905 GBP
View
Retailer 7
-
£12,157 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£12,426 GBP
View
B
Retailer 9
-
£12,671 GBP
View
Retailer 10
-
£12,757 GBP
View
Price last confirmed 15 days ago
B
Retailer 11
-
£12,968 GBP
View
B
Retailer 12
-
£13,170 GBP
View
B
Retailer 13
-
£13,590 GBP
View
B
Retailer 14
-
£13,590 GBP
View
Retailer 15
-
£13,677 GBP
View
Price last confirmed 61 days ago
B
Retailer 16
-
£13,677 GBP
View
B
Retailer 17
-
£14,092 GBP
View
B
Retailer 18
-
£14,133 GBP
View
B
Retailer 19
-
£14,196 GBP
View
B
Retailer 20
-
£15,174 GBP
View
B+
Retailer 21
-
£15,224 GBP
View
B
Retailer 22
-
£15,409 GBP
View
Retailer 23
-
£17,222 GBP
View
Price last confirmed 67 days ago
B
Retailer 24
-
£17,222 GBP
View
B
Retailer 25
-
£17,737 GBP
View
B
Retailer 26
-
£18,884 GBP
View
Most Expensive
B
Diamond Quarter
1.51VS1F52983EA5N · Nov 5
£21,977 GBP
View
26 more retailers have this diamond
Prices start from £10,661 GBPSave up to £11,317 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 Round
£10,661 GBP