Radiant|Natural|GIA

1.01ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 1548910247

Certificate GIA 1548910247

Diamond specifications and retailer prices

From £975 GBP
As of November 6, 2026
Save £1,333 GBP (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,357 GBP at NZ Jewellers · As of September 25, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548910247. Listed at 19 retailers as of November 4, 2026, with a 137% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle34.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548910247
Dimensions6.42 × 4.93 × 3.44 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
6.42 mm4.93 mm1.01 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548910247
Side View
Table 69.0%CrownGirdle: THK-VTKPavilion 34.6°Culet: NoneDepth 69.6%

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: £1,315 GBP|Low: £975 GBP|High: £2,424 GBP|Avg: £1,459 GBP|-0.2%
Retailer 1
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
November 7, 2026
Retailer 13£975 GBP
Retailer 6£1,112 GBP
Retailer 7£1,197 GBP
Retailer 15£1,219 GBP
Retailer 8£1,240 GBP
Retailer 16£1,245 GBP
Retailer 1£1,315 GBP
Retailer 10£1,352 GBP
Retailer 14£1,367 GBP
Retailer 4£1,417 GBP
Retailer 5£1,478 GBP
Retailer 3£1,589 GBP
Retailer 11£1,612 GBP
Retailer 9£1,795 GBP
Retailer 2£2,031 GBP
Retailer 12£2,308 GBP

27 data points across 16 retailers

19 retailers£975 GBP to £2,308 GBP

A
Cheapest Retailer
-
£975 GBP
Retailer 2
-
£1,112 GBP
View
Price last confirmed 10 days ago
Retailer 3
-
£1,197 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£1,219 GBP
View
Final sale: no returns
Retailer 5
-
£1,240 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£1,245 GBP
View
A
Retailer 7
-
£1,315 GBP
View
A
Retailer 8
-
£1,352 GBP
View
A
Retailer 9
-
£1,367 GBP
View
A
Retailer 10
-
£1,417 GBP
View
A
Retailer 11
-
£1,441 GBP
View
Retailer 12
-
£1,478 GBP
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£1,589 GBP
View
B+
Retailer 14
-
£1,612 GBP
View
Retailer 15
-
£1,759 GBP
View
Price last confirmed 33 days ago
B+
Retailer 16
-
£1,795 GBP
View
B+
Retailer 17
-
£2,031 GBP
View
B+
Retailer 18
-
£2,308 GBP
View
Most Expensive
NZ Jewellers
1eb94c6b-4b50-4580-8ba5-719f54cceb51 · Sep 25
£3,357 GBP
$4,493 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from £975 GBPSave up to £1,333 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
£975 GBP