Round|Natural|GIA

1.01ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 6555649188

Certificate GIA 6555649188

Diamond specifications and retailer prices

From £3,773 GBP
HK$39,500 HKD
As of October 30, 2026
Save £4,092 GBP (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £8,968 GBP at NZ Jewellers · As of September 25, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6555649188. Listed at 23 retailers as of October 26, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6555649188
Dimensions6.51 × 6.47 × 3.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.51 mm6.47 mm1.01 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6555649188
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.9%

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 30
Current: £8,379 GBP|Low: £3,659 GBP|High: £8,624 GBP|Avg: £5,293 GBP|-2.8%
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
Retailer 20
October 31, 2026
Retailer 20£3,773 GBP
Retailer 4£3,988 GBP
Retailer 19£4,142 GBP
Retailer 18£4,251 GBP
Retailer 12£4,260 GBP
Retailer 6£4,287 GBP
Retailer 15£4,291 GBP
Retailer 13£4,338 GBP
Retailer 7£4,435 GBP
Retailer 8£4,488 GBP
Retailer 5£4,545 GBP
Retailer 2£4,697 GBP
Retailer 16£4,916 GBP
Retailer 9£5,247 GBP
Retailer 3£5,551 GBP
Retailer 14£5,603 GBP
Retailer 11£6,046 GBP
Retailer 17£7,594 GBP
Retailer 10£7,866 GBP
NZ Jewellers£8,379 GBP

23 data points across 20 retailers

23 retailers£3,773 GBP to £7,866 GBP

A
Cheapest Retailer
-
£3,773 GBP
HK$39,500 HKD
A
Retailer 2
-
£3,988 GBP
$5,343 USD
View
A
Retailer 3
-
£4,142 GBP
$5,550 USD
View
A
Retailer 4
-
£4,251 GBP
$5,695 USD
View
Retailer 5
-
£4,260 GBP
SGD 7,713 SGD
View
Price last confirmed 16 days ago
A
Retailer 6
-
£4,287 GBP
$5,744 USD
View
Final sale: no returns
A
Retailer 7
-
£4,291 GBP
$5,750 USD
View
A
Retailer 8
-
£4,338 GBP
€5,536 EUR
View
A
Retailer 9
-
£4,435 GBP
€5,660 EUR
View
A
Retailer 10
-
£4,451 GBP
A$9,175 AUD
View
A
Retailer 11
-
£4,488 GBP
$6,014 USD
View
A
Retailer 12
-
£4,545 GBP
$6,090 USD
View
A
Retailer 13
-
£4,697 GBP
View
A
Retailer 14
-
£4,916 GBP
$6,587 USD
View
Retailer 15
-
£5,172 GBP
A$10,661 AUD
View
Price last confirmed 27 days ago
A
Retailer 16
-
£5,247 GBP
$7,031 USD
View
B+
Retailer 17
-
£5,551 GBP
View
B+
Retailer 18
-
£5,603 GBP
€7,150 EUR
View
Retailer 19
-
£6,046 GBP
ZAR 130,882 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 20
-
£7,594 GBP
View
B+
Retailer 21
-
£7,866 GBP
$10,539 USD
View
Retailer 22
-
£8,379 GBP
$11,227 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
89bac385-8700-4b4a-a22d-30936279343c · Sep 25
£8,968 GBP
$12,016 USD
View
Price last confirmed 36 days ago
22 more retailers have this diamond
Prices start from £3,773 GBPSave up to £4,092 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
£3,773 GBP