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Radiant|Natural|HRD

1.01ct G SI2 Radiant Natural Diamond

EX • G/SI2 • HRD 260000219154

Certificate HRD 260000219154

Diamond specifications and retailer prices

From £758 GBP
As of November 6, 2026
Save £1,635 GBP (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £2,393 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000219154. Listed at 15 retailers as of November 5, 2026, with prices from £758 to £2,393, a £1,635 spread on the same certified stone. NZ Jewellers lists it at £2,393. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 260000219154
Dimensions6.99 × 4.84 × 3.28 mm
L/W Ratio1.44
Top View
6.99 mm4.84 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateHRD 260000219154
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,393 GBP|Low: £758 GBP|High: £2,485 GBP|Avg: £1,191 GBP|-3.7%
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
November 6, 2026
Retailer 8£758 GBP
Retailer 15£873 GBP
Retailer 4£905 GBP
Retailer 3£925 GBP
Retailer 11£981 GBP
Retailer 2£994 GBP
Retailer 7£1,018 GBP
Retailer 12£1,027 GBP
Retailer 5£1,035 GBP
Retailer 6£1,082 GBP
Retailer 14£1,082 GBP
Retailer 13£1,132 GBP
Retailer 9£1,360 GBP
Retailer 10£1,792 GBP
NZ Jewellers£2,393 GBP

29 data points across 15 retailers

15 retailers£758 GBP to £2,393 GBP

A
Cheapest Retailer
-
£758 GBP
A
Retailer 2
-
£873 GBP
View
A
Retailer 3
-
£905 GBP
View
Final sale: no returns
A
Retailer 4
-
£925 GBP
View
A
Retailer 5
-
£981 GBP
View
A
Retailer 6
-
£994 GBP
View
Retailer 7
-
£1,018 GBP
View
Price last confirmed 14 days ago
A
Retailer 8
-
£1,027 GBP
View
A
Retailer 9
-
£1,035 GBP
View
A
Retailer 10
-
£1,082 GBP
View
A
Retailer 11
-
£1,082 GBP
View
A
Retailer 12
-
£1,132 GBP
View
A
Retailer 13
-
£1,360 GBP
View
B+
Retailer 14
-
£1,792 GBP
View
Most Expensive
B
NZ Jewellers
d131da5c-24df-43d6-8fd9-d3d11a11d5e7 · Nov 5
£2,393 GBP
$3,203 USD
View
14 more retailers have this diamond
Prices start from £758 GBPSave up to £1,635 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 Radiant
£758 GBP