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Radiant|Natural|GIA

1.01ct H IF Radiant Natural Diamond

VG • H/IF • GIA 2546651125

Certificate GIA 2546651125

Diamond specifications and retailer prices

From £2,130 GBP
As of November 4, 2026
Save £1,729 GBP (45%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,859 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546651125. Listed at 10 retailers as of November 2, 2026, with prices from £2,130 to £3,859, a £1,729 spread on the same certified stone. MOH London lists it at £3,859. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546651125
Dimensions5.46 × 5.35 × 3.58 mm
L/W Ratio1.02
Top View
5.46 mm5.35 mm1.01 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546651125
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NDepth 67.0%

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: £3,859 GBP|Low: £1,953 GBP|High: £3,906 GBP|Avg: £2,689 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8£2,130 GBP
Retailer 7£2,222 GBP
Retailer 6£2,308 GBP
Retailer 3£2,387 GBP
Retailer 9£2,465 GBP
Retailer 5£2,545 GBP
Retailer 4£2,690 GBP
Retailer 2£2,817 GBP
Retailer 10£2,955 GBP
MOH London£3,859 GBP

45 data points across 10 retailers

10 retailers£2,130 GBP to £3,859 GBP

A
Cheapest Retailer
-
£2,130 GBP
Final sale: no returns
A
Retailer 2
-
£2,222 GBP
View
Retailer 3
-
£2,308 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£2,387 GBP
View
Retailer 5
-
£2,465 GBP
View
Price last confirmed 30 days ago
B+
Retailer 6
-
£2,545 GBP
View
B+
Retailer 7
-
£2,690 GBP
View
B+
Retailer 8
-
£2,817 GBP
View
B
Retailer 9
-
£2,955 GBP
View
Most Expensive
B
MOH London
DE92BE241 · Nov 2
£3,859 GBP
View
9 more retailers have this diamond
Prices start from £2,130 GBPSave up to £1,729 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
£2,130 GBP