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Round|Natural|GIA

1.01ct H SI2 Round Natural Diamond

VG • H/SI2 • GIA 6495000960

Certificate GIA 6495000960

Diamond specifications and retailer prices

From £1,065 GBP
As of November 6, 2026
Save £2,442 GBP (70%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,507 GBP at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6495000960. Listed at 17 retailers as of November 5, 2026, with prices from £1,065 to £3,507, a £2,442 spread on the same certified stone. NZ Jewellers lists it at £3,507. 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
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6495000960
Dimensions6.30 × 6.25 × 4.03 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
6.30 mm6.25 mm1.01 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6495000960
Side View
Table 57.0%Crown 37.5°Girdle: SLI-THKPavilion 40.4°Culet: NoneDepth 64.2%

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 6
Current: £3,507 GBP|Low: £1,036 GBP|High: £3,507 GBP|Avg: £1,619 GBP|+2.3%
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
November 6, 2026
Retailer 14£1,065 GBP
Retailer 9£1,217 GBP
Retailer 3£1,299 GBP
Retailer 6£1,327 GBP
Retailer 2£1,337 GBP
Retailer 7£1,386 GBP
Retailer 8£1,438 GBP
Retailer 16£1,438 GBP
Retailer 5£1,441 GBP
Retailer 10£1,482 GBP
Retailer 4£1,505 GBP
Retailer 15£1,540 GBP
Retailer 11£1,552 GBP
Retailer 17£1,659 GBP
Retailer 12£1,951 GBP
Retailer 13£2,513 GBP
NZ Jewellers£3,507 GBP

31 data points across 17 retailers

17 retailers£1,065 GBP to £3,507 GBP

A
Cheapest Retailer
-
£1,065 GBP
A
Retailer 2
-
£1,299 GBP
View
B+
Retailer 3
-
£1,327 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,337 GBP
View
A
Retailer 5
-
£1,386 GBP
View
B+
Retailer 6
-
£1,438 GBP
View
Retailer 7
-
£1,438 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£1,441 GBP
View
A
Retailer 9
-
£1,482 GBP
View
A
Retailer 10
-
£1,505 GBP
View
B+
Retailer 11
-
£1,540 GBP
View
A
Retailer 12
-
£1,552 GBP
View
B+
Retailer 13
-
£1,659 GBP
View
B+
Retailer 14
-
£1,951 GBP
View
B
Retailer 15
-
£2,513 GBP
View
B
Retailer 16
-
£2,962 GBP
View
Most Expensive
B
NZ Jewellers
385bf9aa-13fd-4ddc-bece-cdd89b61d3f9 · Nov 5
£3,507 GBP
$4,720 USD
View
16 more retailers have this diamond
Prices start from £1,065 GBPSave up to £2,442 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
£1,065 GBP