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Round|Natural|GIA

1.01ct H FL Round Natural Diamond

EX • H/FL • GIA 7546209916

Certificate GIA 7546209916

Diamond specifications and retailer prices

From £3,564 GBP
As of November 5, 2026
Save £2,935 GBP (45%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,499 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7546209916. Listed at 7 retailers as of November 5, 2026, with prices from £3,564 to £6,499, a £2,935 spread on the same certified stone. NZ Jewellers lists it at £6,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7546209916
Dimensions6.47 × 6.52 × 3.95 mm
L/W Ratio1.01
Star length50%
Top View
6.47 mm6.52 mm1.01 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546209916
Side View
Table 56.0%Crown 33°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.8%

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 5
Current: £6,499 GBP|Low: £2,841 GBP|High: £6,499 GBP|Avg: £4,589 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6£3,564 GBP
Retailer 5£3,587 GBP
Retailer 7£4,030 GBP
Retailer 4£4,174 GBP
Retailer 2£4,256 GBP
Retailer 3£6,172 GBP
NZ Jewellers£6,499 GBP

28 data points across 7 retailers

7 retailers£3,564 GBP to £6,499 GBP

B+
Cheapest Retailer
-
£3,564 GBP
B+
Retailer 2
-
£3,587 GBP
View
Final sale: no returns
B+
Retailer 3
-
£4,030 GBP
View
B+
Retailer 4
-
£4,174 GBP
View
B+
Retailer 5
-
£4,256 GBP
View
B
Retailer 6
-
£6,172 GBP
View
Most Expensive
B
NZ Jewellers
c4eb291c-9acc-47e3-a7cd-f12fd9addacf · Nov 5
£6,499 GBP
$8,773 USD
View
6 more retailers have this diamond
Prices start from £3,564 GBPSave up to £2,935 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+
1.01ct Round
£3,564 GBP