Round|Natural|GIA

1.01ct G VS1 Round Natural Diamond

EX • G/VS1 • GIA 6491162706

Certificate GIA 6491162706

Diamond specifications and retailer prices

From £2,737 GBP
As of November 4, 2026
Save £2,954 GBP (52%) vs most expensive(unlock to see where)
32 retailers carry this diamond
Most expensive: £6,226 GBP at NZ Jewellers · As of October 20, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6491162706. Listed at 32 retailers as of November 2, 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6491162706
Dimensions6.47 × 6.51 × 3.88 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Cloud, Feather
Top View
6.47 mm6.51 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491162706
Side View
Table 60.0%Crown 33.5°Girdle: STK-STKPavilion 40.8°Culet: NoneDepth 59.8%

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 4
Current: £6,226 GBP|Low: £2,350 GBP|High: £6,226 GBP|Avg: £3,691 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
Retailer 20
November 6, 2026
Retailer 12£2,737 GBP
Retailer 3£2,820 GBP
Retailer 8£2,849 GBP
Retailer 5£2,988 GBP
Retailer 11£3,019 GBP
Retailer 4£3,237 GBP
Retailer 7£3,237 GBP
Retailer 9£3,237 GBP
Retailer 19£3,291 GBP
Retailer 14£3,323 GBP
Retailer 2£3,496 GBP
Retailer 6£3,602 GBP
Retailer 10£3,736 GBP
Retailer 16£3,780 GBP
Retailer 17£3,936 GBP
Retailer 15£3,963 GBP
Retailer 13£4,360 GBP
Retailer 18£5,170 GBP
Retailer 20£5,691 GBP
NZ Jewellers£6,226 GBP

32 data points across 20 retailers

32 retailers£2,737 GBP to £5,691 GBP

A
Cheapest Retailer
-
£2,737 GBP
A
Retailer 2
-
£2,745 GBP
View
A
Retailer 3
-
£2,820 GBP
View
A
Retailer 4
-
£2,849 GBP
View
A
Retailer 5
-
£2,855 GBP
View
A
Retailer 6
-
£2,956 GBP
View
A
Retailer 7
-
£2,988 GBP
View
Final sale: no returns
A
Retailer 8
-
£3,019 GBP
View
A
Retailer 9
-
£3,069 GBP
View
B+
Retailer 10
-
£3,219 GBP
View
Retailer 11
-
£3,237 GBP
View
Price last confirmed 17 days ago
Retailer 12
-
£3,237 GBP
View
Price last confirmed 21 days ago
Retailer 13
-
£3,237 GBP
View
Price last confirmed 22 days ago
B+
Retailer 14
-
£3,291 GBP
View
Retailer 15
-
£3,315 GBP
View
Price last confirmed 23 days ago
B+
Retailer 16
-
£3,323 GBP
View
B+
Retailer 17
-
£3,425 GBP
View
B+
Retailer 18
-
£3,428 GBP
View
B+
Retailer 19
-
£3,496 GBP
View
Retailer 20
-
£3,602 GBP
View
Price last confirmed 28 days ago
B+
Retailer 21
-
£3,641 GBP
View
B+
Retailer 22
-
£3,641 GBP
View
B+
Retailer 23
-
£3,709 GBP
View
Retailer 24
-
£3,736 GBP
View
Price last confirmed 16 days ago
B+
Retailer 25
-
£3,767 GBP
View
B+
Retailer 26
-
£3,780 GBP
View
B+
Retailer 27
-
£3,936 GBP
View
B+
Retailer 28
-
£3,963 GBP
View
B+
Retailer 29
-
£4,360 GBP
View
B
Retailer 30
-
£5,170 GBP
View
B
Retailer 31
-
£5,691 GBP
View
Most Expensive
NZ Jewellers
af6e1b6e-82c0-4169-92b4-6e2aa84f0e5a · Oct 20
£6,226 GBP
$8,379 USD
View
Price last confirmed 16 days ago
31 more retailers have this diamond
Prices start from £2,737 GBPSave up to £2,954 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
£2,737 GBP