CaratHunter
Plans
Radiant|Natural|GIA

1.01ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 2568016434

Certificate GIA 2568016434

Diamond specifications and retailer prices

From £920 GBP
As of November 6, 2026
Save £2,093 GBP (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,012 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568016434. Listed at 16 retailers as of November 5, 2026, with prices from £920 to £3,012, a £2,093 spread on the same certified stone. NZ Jewellers lists it at £3,012. 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
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568016434
Dimensions6.48 × 4.90 × 3.43 mm
L/W Ratio1.32
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
6.48 mm4.90 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568016434
Side View
Table 68.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 70.0%

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 6
Current: £3,012 GBP|Low: £920 GBP|High: £3,090 GBP|Avg: £1,447 GBP|-2.5%
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
November 7, 2026
Retailer 11£920 GBP
Retailer 10£1,145 GBP
Retailer 12£1,214 GBP
Retailer 15£1,235 GBP
Retailer 7£1,251 GBP
Retailer 9£1,252 GBP
Retailer 6£1,284 GBP
Retailer 3£1,292 GBP
Retailer 13£1,337 GBP
Retailer 8£1,345 GBP
Retailer 4£1,352 GBP
Retailer 2£1,370 GBP
Retailer 5£1,425 GBP
Retailer 14£1,567 GBP
Retailer 16£2,158 GBP
NZ Jewellers£3,012 GBP

18 data points across 16 retailers

16 retailers£920 GBP to £3,012 GBP

A
Cheapest Retailer
-
£920 GBP
B+
Retailer 2
-
£1,145 GBP
View
B+
Retailer 3
-
£1,214 GBP
View
B+
Retailer 4
-
£1,235 GBP
View
Retailer 5
-
£1,251 GBP
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£1,252 GBP
View
B+
Retailer 7
-
£1,284 GBP
View
B+
Retailer 8
-
£1,292 GBP
View
B+
Retailer 9
-
£1,337 GBP
View
Retailer 10
-
£1,345 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£1,352 GBP
View
B+
Retailer 12
-
£1,370 GBP
View
B+
Retailer 13
-
£1,425 GBP
View
B+
Retailer 14
-
£1,567 GBP
View
B
Retailer 15
-
£2,158 GBP
View
Most Expensive
B
NZ Jewellers
29aa86c1-8222-42ec-b960-a8b184d55298 · Nov 5
£3,012 GBP
$4,032 USD
View
15 more retailers have this diamond
Prices start from £920 GBPSave up to £2,093 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
£920 GBP