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Round|Natural|GIA

1.01ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 1555678368

Certificate GIA 1555678368

Diamond specifications and retailer prices

From £3,038 GBP
HK$31,800 HKD
As of October 30, 2026
Save £3,574 GBP (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £7,398 GBP at NZ Jewellers · As of September 10, 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 1555678368. Listed at 21 retailers as of October 29, 2026, with a 118% 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
SymmetryVery Good
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555678368
Dimensions6.37 × 6.33 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.37 mm6.33 mm1.01 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1555678368
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A+
Exceptional
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: £6,906 GBP|Low: £3,038 GBP|High: £7,398 GBP|Avg: £4,402 GBP|-6.6%
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
October 31, 2026
Retailer 6£3,038 GBP
Retailer 4£3,229 GBP
Retailer 17£3,453 GBP
Retailer 5£3,456 GBP
Retailer 16£3,519 GBP
Retailer 12£3,565 GBP
Retailer 8£3,620 GBP
Retailer 9£3,620 GBP
Retailer 10£3,655 GBP
Retailer 2£3,826 GBP
Retailer 13£3,959 GBP
Retailer 11£4,430 GBP
Retailer 18£4,512 GBP
Retailer 14£4,686 GBP
Retailer 3£4,800 GBP
Retailer 19£4,983 GBP
Retailer 7£6,428 GBP
Retailer 15£6,612 GBP
NZ Jewellers£6,906 GBP

24 data points across 19 retailers

21 retailers£3,038 GBP to £6,612 GBP

A+
Cheapest Retailer
-
£3,038 GBP
HK$31,800 HKD
A
Retailer 2
-
£3,229 GBP
$4,327 USD
View
A
Retailer 3
-
£3,453 GBP
$4,626 USD
View
Final sale: no returns
A
Retailer 4
-
£3,456 GBP
$4,631 USD
View
A
Retailer 5
-
£3,519 GBP
$4,715 USD
View
A
Retailer 6
-
£3,565 GBP
€4,549 EUR
View
A
Retailer 7
-
£3,620 GBP
$4,850 USD
View
A
Retailer 8
-
£3,620 GBP
€4,620 EUR
View
A
Retailer 9
-
£3,655 GBP
$4,897 USD
View
A
Retailer 10
-
£3,826 GBP
View
A
Retailer 11
-
£3,959 GBP
$5,305 USD
View
A
Retailer 12
-
£4,103 GBP
A$8,458 AUD
View
Retailer 13
-
£4,430 GBP
A$9,132 AUD
View
Price last confirmed 21 days ago
A
Retailer 14
-
£4,512 GBP
View
A
Retailer 15
-
£4,686 GBP
€5,980 EUR
View
A
Retailer 16
-
£4,800 GBP
View
Retailer 17
-
£4,983 GBP
ZAR 107,872 ZAR
View
Price last confirmed 8 days ago
Retailer 18
-
£6,428 GBP
$8,612 USD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
£6,612 GBP
View
Retailer 20
-
£6,906 GBP
$9,253 USD
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
42659a2f-1cfe-4070-802b-41c12a5e6b5f · Sep 10
£7,398 GBP
$9,912 USD
View
Price last confirmed 50 days ago
20 more retailers have this diamond
Prices start from £3,038 GBPSave up to £3,574 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
£3,038 GBP