CaratHunter
Plans
Round|Natural|GIA

1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 7556769945

Certificate GIA 7556769945

Diamond specifications and retailer prices

From £8,655 GBP
As of November 4, 2026
Save £6,346 GBP (42%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £15,001 GBP at MOH London · As of November 7, 2026
View at MOH London

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 7556769945. Listed at 28 retailers as of November 4, 2026, with prices from £8,655 to £15,001, a £6,346 spread on the same certified stone. MOH London lists it at £15,001. 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7556769945
Dimensions7.29 × 7.35 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Pinpoint
Top View
7.29 mm7.35 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556769945
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 4
Current: £15,001 GBP|Low: £8,655 GBP|High: £15,162 GBP|Avg: £11,168 GBP|-0.7%
MOH London
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
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 3£8,655 GBP
Retailer 8£8,811 GBP
Retailer 9£9,254 GBP
Retailer 6£9,657 GBP
Retailer 12£9,664 GBP
Retailer 19£10,133 GBP
Retailer 5£10,300 GBP
Retailer 7£10,369 GBP
Retailer 4£10,462 GBP
Retailer 17£10,527 GBP
Retailer 14£10,745 GBP
Retailer 20£10,745 GBP
Retailer 11£10,864 GBP
Retailer 16£11,568 GBP
Retailer 21£11,660 GBP
Retailer 10£11,665 GBP
Retailer 23£11,727 GBP
Retailer 15£11,985 GBP
Retailer 13£12,244 GBP
Retailer 2£12,637 GBP
Retailer 18£13,680 GBP
Retailer 22£14,089 GBP
MOH London£15,001 GBP

27 data points across 23 retailers

28 retailers£8,655 GBP to £15,001 GBP

A
Cheapest Retailer
-
£8,655 GBP
B+
Retailer 2
-
£8,811 GBP
View
B+
Retailer 3
-
£8,959 GBP
View
B+
Retailer 4
-
£9,254 GBP
View
Final sale: no returns
B+
Retailer 5
-
£9,496 GBP
View
Retailer 6
-
£9,657 GBP
View
Price last confirmed 9 days ago
B+
Retailer 7
-
£9,664 GBP
View
B+
Retailer 8
-
£10,133 GBP
View
B+
Retailer 9
-
£10,300 GBP
View
B+
Retailer 10
-
£10,308 GBP
View
Retailer 11
-
£10,369 GBP
View
Price last confirmed 15 days ago
B+
Retailer 12
-
£10,462 GBP
View
B+
Retailer 13
-
£10,527 GBP
View
B+
Retailer 14
-
£10,745 GBP
View
B+
Retailer 15
-
£10,745 GBP
View
B+
Retailer 16
-
£10,864 GBP
View
Retailer 17
-
£10,864 GBP
View
Price last confirmed 46 days ago
B+
Retailer 18
-
£11,331 GBP
View
B+
Retailer 19
-
£11,568 GBP
View
B+
Retailer 20
-
£11,660 GBP
View
B+
Retailer 21
-
£11,665 GBP
View
B+
Retailer 22
-
£11,727 GBP
View
B
Retailer 23
-
£11,985 GBP
View
B
Retailer 24
-
£12,244 GBP
View
B+
Retailer 25
-
£12,637 GBP
View
B
Retailer 26
-
£13,680 GBP
View
B
Retailer 27
-
£14,089 GBP
View
Most Expensive
B
MOH London
B5C1ADC6A · Nov 7
£15,001 GBP
View
27 more retailers have this diamond
Prices start from £8,655 GBPSave up to £6,346 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 Round
£8,655 GBP