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Round|Natural|GIA

1.03ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 6243063111

Certificate GIA 6243063111

Diamond specifications and retailer prices

From £2,063 GBP
HK$21,600 HKD
As of October 30, 2026
Save £2,843 GBP (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £4,906 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6243063111. Listed at 11 retailers as of October 30, 2026, with prices from £2,063 to £4,906, a £2,843 spread on the same certified stone. NZ Jewellers lists it at £4,906. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6243063111
Dimensions6.36 × 6.41 × 4.00 mm
L/W Ratio1.01
Key to symbols
Crystal, Pinpoint
Top View
6.36 mm6.41 mm1.03 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6243063111
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.7%

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: £4,906 GBP|Low: £2,063 GBP|High: £5,188 GBP|Avg: £3,191 GBP|-5.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2£2,063 GBP
Retailer 5£2,460 GBP
Retailer 3£2,561 GBP
Retailer 4£2,643 GBP
Retailer 11£2,661 GBP
Retailer 8£2,857 GBP
Retailer 9£2,967 GBP
Retailer 10£3,066 GBP
Retailer 6£3,396 GBP
Retailer 7£4,804 GBP
NZ Jewellers£4,906 GBP

29 data points across 11 retailers

11 retailers£2,063 GBP to £4,906 GBP

A+
Cheapest Retailer
-
£2,063 GBP
HK$21,600 HKD
A
Retailer 2
-
£2,460 GBP
€3,140 EUR
View
A
Retailer 3
-
£2,561 GBP
$3,431 USD
View
A
Retailer 4
-
£2,643 GBP
View
A
Retailer 5
-
£2,661 GBP
SGD 4,819 SGD
View
A
Retailer 6
-
£2,857 GBP
$3,828 USD
View
A
Retailer 7
-
£2,967 GBP
$3,975 USD
View
A
Retailer 8
-
£3,066 GBP
$4,108 USD
View
A
Retailer 9
-
£3,396 GBP
€4,333 EUR
View
B+
Retailer 10
-
£4,804 GBP
View
Most Expensive
B+
NZ Jewellers
9dd68828-de30-4ed7-bf62-60b0c16ae3d3 · Oct 30
£4,906 GBP
$6,574 USD
View
10 more retailers have this diamond
Prices start from £2,063 GBPSave up to £2,843 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+
1.03ct Round
£2,063 GBP