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Round|Natural|GIA

1.00ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 2567318942

Certificate GIA 2567318942

Diamond specifications and retailer prices

From £2,990 GBP
HK$31,300 HKD
As of October 30, 2026
Save £3,554 GBP (54%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: £6,545 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct 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 2567318942. Listed at 30 retailers as of October 30, 2026, with prices from £2,990 to £6,545, a £3,554 spread on the same certified stone. NZ Jewellers lists it at £6,545. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2567318942
Dimensions6.45 × 6.41 × 3.89 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Pinpoint
Top View
6.45 mm6.41 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567318942
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.6%

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: £4,474 GBP|Low: £3,047 GBP|High: £6,265 GBP|Avg: £4,099 GBP|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 7£3,065 GBP
Retailer 3£3,340 GBP
Retailer 10£3,611 GBP
Retailer 8£3,672 GBP
Retailer 5£3,722 GBP
Retailer 6£3,848 GBP
Retailer 4£3,913 GBP
Retailer 2£4,303 GBP
Retailer 9£4,352 GBP
Retailer 1£4,474 GBP
Retailer 13£4,524 GBP
Retailer 11£4,765 GBP
Retailer 12£6,241 GBP

20 data points across 13 retailers

30 retailers£2,990 GBP to £6,545 GBP

A
Cheapest Retailer
-
£2,990 GBP
HK$31,300 HKD
A
Retailer 2
-
£3,065 GBP
₹391,163 INR
View
A
Retailer 3
-
£3,323 GBP
€4,240 EUR
View
Retailer 4
-
£3,340 GBP
$4,475 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
£3,412 GBP
$4,572 USD
View
A
Retailer 6
-
£3,611 GBP
$4,838 USD
View
Final sale: no returns
A
Retailer 7
-
£3,611 GBP
$4,839 USD
View
A
Retailer 8
-
£3,672 GBP
$4,920 USD
View
A
Retailer 9
-
£3,672 GBP
View
A
Retailer 10
-
£3,722 GBP
SGD 6,739 SGD
View
B+
Retailer 11
-
£3,839 GBP
SGD 6,952 SGD
View
A
Retailer 12
-
£3,848 GBP
View
B+
Retailer 13
-
£3,881 GBP
$5,200 USD
View
B+
Retailer 14
-
£3,913 GBP
$5,243 USD
View
B+
Retailer 15
-
£3,913 GBP
$5,243 USD
View
B+
Retailer 16
-
£3,913 GBP
$5,243 USD
View
Retailer 17
-
£3,945 GBP
A$8,131 AUD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
£4,020 GBP
$5,386 USD
View
B+
Retailer 19
-
£4,027 GBP
$5,396 USD
View
B+
Retailer 20
-
£4,180 GBP
$5,601 USD
View
B+
Retailer 21
-
£4,303 GBP
View
B+
Retailer 22
-
£4,352 GBP
€5,554 EUR
View
B+
Retailer 23
-
£4,474 GBP
A$9,223 AUD
View
B+
Retailer 24
-
£4,515 GBP
$6,049 USD
View
B+
Retailer 25
-
£4,550 GBP
View
B+
Retailer 26
-
£4,765 GBP
ZAR 103,137 ZAR
View
B
Retailer 27
-
£5,730 GBP
$7,678 USD
View
B
Retailer 28
-
£5,891 GBP
$7,894 USD
View
B
Retailer 29
-
£6,241 GBP
View
Most Expensive
B
NZ Jewellers
9b309d08-5877-4ea4-8759-05a953c6c1cb · Oct 30
£6,545 GBP
$8,769 USD
View
29 more retailers have this diamond
Prices start from £2,990 GBPSave up to £3,554 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
1.00ct Round
£2,990 GBP