Round|Natural|GIA

1.01ct G SI2 Round Natural Diamond

VG • G/SI2 • GIA 6552393880

Certificate GIA 6552393880

Diamond specifications and retailer prices

From £1,476 GBP
As of November 6, 2026
19 retailers carry this diamond
Most expensive: £3,546 GBP at NZ Jewellers · As of October 27, 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 SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6552393880. Listed at 19 retailers as of November 6, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552393880
Dimensions6.29 × 6.24 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
6.29 mm6.24 mm1.01 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552393880
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £3,546 GBP|Low: £994 GBP|High: £3,621 GBP|Avg: £1,572 GBP|-2.1%
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 29, 2026
Retailer 9£1,297 GBP
Retailer 10£1,309 GBP
Retailer 15£1,314 GBP
Retailer 7£1,342 GBP
Retailer 12£1,349 GBP
Retailer 3£1,406 GBP
Retailer 16£1,454 GBP
Retailer 19£1,454 GBP
Retailer 11£1,476 GBP
Retailer 6£1,499 GBP
Retailer 8£1,521 GBP
Retailer 17£1,556 GBP
Retailer 18£1,556 GBP
Retailer 2£1,580 GBP
Retailer 4£1,675 GBP
Retailer 5£1,678 GBP
Retailer 14£1,898 GBP
Retailer 13£2,560 GBP
NZ Jewellers£3,546 GBP

28 data points across 19 retailers

19 retailers

Retailer 1
-
£1,273 GBP
Price last confirmed 8 days ago
Retailer 2
-
£1,297 GBP
View
Price last confirmed 19 days ago
Retailer 3
-
£1,309 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£1,314 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£1,349 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£1,406 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
£1,454 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£1,454 GBP
View
Price last confirmed 8 days ago
A
Retailer 9
-
£1,476 GBP
View
Retailer 10
-
£1,499 GBP
View
Price last confirmed 11 days ago
Retailer 11
-
£1,521 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£1,556 GBP
View
Price last confirmed 8 days ago
Retailer 13
-
£1,556 GBP
View
Price last confirmed 11 days ago
Retailer 14
-
£1,580 GBP
View
Price last confirmed 8 days ago
Retailer 15
-
£1,675 GBP
View
Price last confirmed 9 days ago
Retailer 16
-
£1,678 GBP
View
Price last confirmed 10 days ago
Retailer 17
-
£1,898 GBP
View
Price last confirmed 9 days ago
Retailer 18
-
£2,560 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
ccadd557-a1de-4539-b7c8-b85fc67e90bd · Oct 27
£3,546 GBP
$4,773 USD
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from £1,476 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
£1,476 GBP