CaratHunter
Plans
Radiant|Natural|HRD

1.02ct G SI2 Radiant Natural Diamond

GD • G/SI2 • HRD 250000108668

Certificate HRD 250000108668

Diamond specifications and retailer prices

From £972 GBP
$1,303 USD
As of October 31, 2026
Save £1,599 GBP (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,572 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000108668. Listed at 13 retailers as of October 30, 2026, with prices from £972 to £2,572, a £1,599 spread on the same certified stone. NZ Jewellers lists it at £2,572. 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

1.02
Carat
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000108668
Dimensions6.38 × 5.04 × 3.45 mm
L/W Ratio1.27
Girdle conditionPolished
Cert comments
The stone in accordance with the mentioned number has been identified as a natural gem diamond.
Top View
6.38 mm5.04 mm1.02 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000108668
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.5%

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: Oct 31
Current: £2,572 GBP|Low: £892 GBP|High: £2,572 GBP|Avg: £1,293 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
November 1, 2026
Retailer 10£972 GBP
Retailer 3£977 GBP
Retailer 2£1,055 GBP
Retailer 13£1,055 GBP
Retailer 12£1,065 GBP
Retailer 11£1,103 GBP
Retailer 4£1,115 GBP
Retailer 5£1,155 GBP
Retailer 9£1,163 GBP
Retailer 7£1,217 GBP
Retailer 8£1,469 GBP
Retailer 6£1,932 GBP
NZ Jewellers£2,572 GBP

30 data points across 13 retailers

13 retailers£972 GBP to £2,572 GBP

B+
Cheapest Retailer
-
£972 GBP
$1,303 USD
Final sale: no returns
A
Retailer 2
-
£977 GBP
$1,309 USD
View
B+
Retailer 3
-
£1,055 GBP
$1,413 USD
View
B+
Retailer 4
-
£1,055 GBP
$1,413 USD
View
B+
Retailer 5
-
£1,065 GBP
$1,427 USD
View
B+
Retailer 6
-
£1,103 GBP
$1,478 USD
View
B+
Retailer 7
-
£1,115 GBP
A$2,298 AUD
View
B+
Retailer 8
-
£1,155 GBP
$1,548 USD
View
B+
Retailer 9
-
£1,163 GBP
View
B+
Retailer 10
-
£1,217 GBP
$1,630 USD
View
B+
Retailer 11
-
£1,469 GBP
€1,875 EUR
View
B+
Retailer 12
-
£1,932 GBP
View
Most Expensive
B
NZ Jewellers
e67424fe-74e3-4887-8131-9c49446d2396 · Oct 30
£2,572 GBP
$3,446 USD
View
12 more retailers have this diamond
Prices start from £972 GBPSave up to £1,599 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
1.02ct Radiant
£972 GBP