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Round|Natural|GIA

1.07ct F FL Round Natural Diamond

EX • F/FL • GIA 6551106677

Certificate GIA 6551106677

Diamond specifications and retailer prices

From £5,851 GBP
As of November 4, 2026
Save £4,627 GBP (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £10,478 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6551106677. Listed at 9 retailers as of November 4, 2026, with prices from £5,851 to £10,478, a £4,627 spread on the same certified stone. NZ Jewellers lists it at £10,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
F
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551106677
Dimensions6.52 × 6.55 × 4.01 mm
L/W Ratio1.00
Star length50%
Top View
6.52 mm6.55 mm1.07 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551106677
Side View
Table 59.0%Crown 35°Girdle: STK-STKPavilion 40.6°Culet: NoneDepth 61.4%

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: £10,478 GBP|Low: £5,541 GBP|High: £10,478 GBP|Avg: £7,703 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6£5,851 GBP
Retailer 2£6,692 GBP
Retailer 9£6,729 GBP
Retailer 5£6,939 GBP
Retailer 7£7,552 GBP
Retailer 8£7,583 GBP
Retailer 4£7,862 GBP
Retailer 3£9,791 GBP
NZ Jewellers£10,478 GBP

39 data points across 9 retailers

9 retailers£5,851 GBP to £10,478 GBP

B+
Cheapest Retailer
-
£5,851 GBP
B+
Retailer 2
-
£6,692 GBP
View
B+
Retailer 3
-
£6,729 GBP
View
B+
Retailer 4
-
£6,939 GBP
View
Final sale: no returns
B
Retailer 5
-
£7,552 GBP
View
B
Retailer 6
-
£7,583 GBP
View
B+
Retailer 7
-
£7,862 GBP
View
B
Retailer 8
-
£9,791 GBP
View
Most Expensive
B
NZ Jewellers
0cae6114-720d-40b4-95d4-3c2eba0ec2ad · Nov 5
£10,478 GBP
$14,102 USD
View
8 more retailers have this diamond
Prices start from £5,851 GBPSave up to £4,627 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+
1.07ct Round
£5,851 GBP