CaratHunter
Plans
Radiant|Natural|GIA

1.01ct G IF Radiant Natural Diamond

EX • G/IF • GIA 1232923918

Certificate GIA 1232923918

Diamond specifications and retailer prices

From £4,150 GBP
As of November 5, 2026
Save £3,647 GBP (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £7,798 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1232923918. Listed at 14 retailers as of November 5, 2026, with prices from £4,150 to £7,798, a £3,647 spread on the same certified stone. NZ Jewellers lists it at £7,798. 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
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232923918
Dimensions6.56 × 4.70 × 3.23 mm
L/W Ratio1.40
Culet sizeNone
Top View
6.56 mm4.70 mm1.01 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232923918
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £7,798 GBP|Low: £3,945 GBP|High: £7,798 GBP|Avg: £4,926 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
November 5, 2026
Retailer 8£4,150 GBP
Retailer 5£4,303 GBP
Retailer 9£4,428 GBP
Retailer 14£4,447 GBP
Retailer 4£4,608 GBP
Retailer 3£4,662 GBP
Retailer 12£4,662 GBP
Retailer 13£4,662 GBP
Retailer 6£4,777 GBP
Retailer 7£5,038 GBP
Retailer 11£5,073 GBP
Retailer 15£5,379 GBP
Retailer 2£5,688 GBP
Retailer 10£6,850 GBP
NZ Jewellers£7,798 GBP

30 data points across 15 retailers

14 retailers£4,150 GBP to £7,798 GBP

B+
Cheapest Retailer
-
£4,150 GBP
B+
Retailer 2
-
£4,303 GBP
View
Final sale: no returns
B+
Retailer 3
-
£4,428 GBP
View
B+
Retailer 4
-
£4,447 GBP
View
Retailer 5
-
£4,608 GBP
View
Price last confirmed 27 days ago
B+
Retailer 6
-
£4,662 GBP
View
Retailer 7
-
£4,662 GBP
View
Price last confirmed 12 days ago
B+
Retailer 8
-
£4,662 GBP
View
B+
Retailer 9
-
£5,038 GBP
View
B+
Retailer 10
-
£5,073 GBP
View
B+
Retailer 11
-
£5,379 GBP
View
B
Retailer 12
-
£5,688 GBP
View
B
Retailer 13
-
£6,850 GBP
View
Most Expensive
B
NZ Jewellers
712983e0-726b-4392-96ac-bd2b35f77910 · Nov 5
£7,798 GBP
$10,495 USD
View
13 more retailers have this diamond
Prices start from £4,150 GBPSave up to £3,647 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.

B+
1.01ct Radiant
£4,150 GBP