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Round|Natural|GIA

1.51ct F VVS1 Round Natural Diamond

VG • F/VVS1 • GIA 6382240773

Certificate GIA 6382240773

Diamond specifications and retailer prices

From £6,532 GBP
$8,765 USD
As of October 31, 2026
Save £9,377 GBP (59%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £15,909 GBP at Diamond Quarter · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GIA 6382240773. Listed at 20 retailers as of October 31, 2026, with prices from £6,532 to £15,909, a £9,377 spread on the same certified stone. Diamond Quarter lists it at £15,909. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6382240773
Dimensions7.16 × 7.07 × 4.60 mm
L/W Ratio1.01
Top View
7.16 mm7.07 mm1.51 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6382240773
Side View
Table 57.0%Crown 38°Girdle: ThickPavilion 40.2°Culet: NoneDepth 64.6%

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: Oct 31
Current: £8,756 GBP|Low: £6,532 GBP|High: £11,961 GBP|Avg: £8,610 GBP|-3.1%
Retailer 1
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
November 2, 2026
Retailer 15£6,532 GBP
Retailer 10£6,662 GBP
Retailer 14£6,975 GBP
Retailer 6£7,177 GBP
Retailer 13£7,557 GBP
Retailer 12£7,648 GBP
Retailer 8£7,673 GBP
Retailer 3£7,977 GBP
Retailer 2£8,258 GBP
Retailer 4£8,719 GBP
Retailer 1£8,756 GBP
Retailer 7£9,444 GBP
Retailer 11£10,248 GBP
Retailer 9£10,894 GBP
Retailer 5£11,626 GBP

35 data points across 15 retailers

20 retailers£6,532 GBP to £15,909 GBP

A
Cheapest Retailer
-
£6,532 GBP
$8,765 USD
A
Retailer 2
-
£6,662 GBP
$8,940 USD
View
A
Retailer 3
-
£6,975 GBP
$9,360 USD
View
Final sale: no returns
A
Retailer 4
-
£7,177 GBP
$9,631 USD
View
A
Retailer 5
-
£7,557 GBP
$10,141 USD
View
A
Retailer 6
-
£7,648 GBP
A$15,790 AUD
View
A
Retailer 7
-
£7,673 GBP
$10,297 USD
View
A
Retailer 8
-
£7,977 GBP
$10,705 USD
View
Retailer 9
-
£7,993 GBP
$10,726 USD
View
Price last confirmed 56 days ago
A
Retailer 10
-
£8,258 GBP
$11,082 USD
View
A
Retailer 11
-
£8,719 GBP
$11,701 USD
View
A
Retailer 12
-
£8,756 GBP
€11,191 EUR
View
Retailer 13
-
£9,222 GBP
$12,376 USD
View
Price last confirmed 57 days ago
Retailer 14
-
£9,444 GBP
$12,673 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£9,483 GBP
€12,120 EUR
View
B+
Retailer 16
-
£10,248 GBP
ZAR 222,165 ZAR
View
B+
Retailer 17
-
£10,894 GBP
View
B+
Retailer 18
-
£11,626 GBP
$15,601 USD
View
Retailer 19
-
£12,296 GBP
$16,501 USD
View
Price last confirmed 62 days ago
Most Expensive
B
Diamond Quarter
1.51VVS1F63736E27N · Nov 2
£15,909 GBP
View
19 more retailers have this diamond
Prices start from £6,532 GBPSave up to £9,377 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
£6,532 GBP