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Round|Natural|GIA

1.01ct D FL Round Natural Diamond

EX • D/FL • GIA 6555941843

Certificate GIA 6555941843

Diamond specifications and retailer prices

From £7,230 GBP
HK$75,800 HKD
As of November 1, 2026
Save £6,630 GBP (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £13,860 GBP at NZ Jewellers · As of November 2, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6555941843. Listed at 21 retailers as of November 1, 2026, with prices from £7,230 to £13,860, a £6,630 spread on the same certified stone. NZ Jewellers lists it at £13,860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555941843
Dimensions6.41 × 6.36 × 3.98 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Top View
6.41 mm6.36 mm1.01 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555941843
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.4%

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 1
Current: £13,860 GBP|Low: £7,707 GBP|High: £13,860 GBP|Avg: £9,706 GBP
NZ Jewellers
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
November 2, 2026
Retailer 11£7,707 GBP
Retailer 10£8,346 GBP
Retailer 6£8,517 GBP
Retailer 14£8,581 GBP
Retailer 8£8,796 GBP
Retailer 12£8,908 GBP
Retailer 13£8,928 GBP
Retailer 4£9,035 GBP
Retailer 9£9,042 GBP
Retailer 18£9,179 GBP
Retailer 19£9,791 GBP
Retailer 3£9,944 GBP
Retailer 5£9,960 GBP
Retailer 2£9,979 GBP
Retailer 17£10,186 GBP
Retailer 7£10,327 GBP
Retailer 16£12,217 GBP
Retailer 15£12,987 GBP
NZ Jewellers£13,860 GBP

40 data points across 19 retailers

21 retailers£7,230 GBP to £13,860 GBP

A
Cheapest Retailer
-
£7,230 GBP
HK$75,800 HKD
A
Retailer 2
-
£7,707 GBP
€9,850 EUR
View
B+
Retailer 3
-
£8,346 GBP
$11,200 USD
View
B+
Retailer 4
-
£8,517 GBP
$11,429 USD
View
B+
Retailer 5
-
£8,581 GBP
$11,515 USD
View
B+
Retailer 6
-
£8,796 GBP
$11,804 USD
View
Final sale: no returns
B+
Retailer 7
-
£8,908 GBP
View
B+
Retailer 8
-
£8,928 GBP
View
B+
Retailer 9
-
£9,035 GBP
$12,125 USD
View
Retailer 10
-
£9,042 GBP
A$18,667 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£9,179 GBP
$12,318 USD
View
B+
Retailer 12
-
£9,791 GBP
$13,139 USD
View
B+
Retailer 13
-
£9,894 GBP
$13,277 USD
View
B+
Retailer 14
-
£9,944 GBP
$13,344 USD
View
B+
Retailer 15
-
£9,960 GBP
View
B+
Retailer 16
-
£9,979 GBP
€12,754 EUR
View
B+
Retailer 17
-
£10,186 GBP
$13,670 USD
View
B+
Retailer 18
-
£10,327 GBP
$13,858 USD
View
B
Retailer 19
-
£12,217 GBP
ZAR 264,857 ZAR
View
B
Retailer 20
-
£12,987 GBP
View
Most Expensive
B
NZ Jewellers
28e8bbf5-2f2e-4c1f-94c6-bd0d113077f1 · Nov 2
£13,860 GBP
$18,599 USD
View
20 more retailers have this diamond
Prices start from £7,230 GBPSave up to £6,630 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
1.01ct Round
£7,230 GBP