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Radiant|Natural|GIA

1.02ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 2181838173

Certificate GIA 2181838173

Diamond specifications and retailer prices

From £1,754 GBP
$2,350 USD
As of October 28, 2026
Save £2,832 GBP (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,586 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2181838173. Listed at 23 retailers as of October 28, 2026, with prices from £1,754 to £4,586, a £2,832 spread on the same certified stone. NZ Jewellers lists it at £4,586. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2181838173
Dimensions6.27 × 5.01 × 3.45 mm
L/W Ratio1.25
Culet sizeNone
Top View
6.27 mm5.01 mm1.02 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2181838173
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.8%

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: Oct 28
Current: £4,586 GBP|Low: £1,581 GBP|High: £4,586 GBP|Avg: £2,449 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
October 31, 2026
Retailer 13£1,754 GBP
Retailer 11£1,780 GBP
Retailer 12£1,834 GBP
Retailer 10£1,867 GBP
Retailer 4£1,959 GBP
Retailer 5£1,987 GBP
Retailer 6£1,987 GBP
Retailer 3£2,064 GBP
Retailer 7£2,326 GBP
Retailer 14£2,467 GBP
Retailer 8£2,569 GBP
Retailer 2£2,696 GBP
Retailer 9£3,688 GBP
NZ Jewellers£4,586 GBP

44 data points across 14 retailers

23 retailers£1,754 GBP to £4,586 GBP

B+
Cheapest Retailer
-
£1,754 GBP
$2,350 USD
B+
Retailer 2
-
£1,780 GBP
$2,385 USD
View
B+
Retailer 3
-
£1,787 GBP
$2,394 USD
View
B+
Retailer 4
-
£1,834 GBP
$2,458 USD
View
Final sale: no returns
B+
Retailer 5
-
£1,867 GBP
$2,501 USD
View
B
Retailer 6
-
£1,959 GBP
$2,625 USD
View
B
Retailer 7
-
£1,987 GBP
$2,663 USD
View
B
Retailer 8
-
£1,987 GBP
$2,663 USD
View
B
Retailer 9
-
£2,015 GBP
$2,700 USD
View
B
Retailer 10
-
£2,064 GBP
$2,765 USD
View
B
Retailer 11
-
£2,114 GBP
A$4,358 AUD
View
B
Retailer 12
-
£2,239 GBP
$3,000 USD
View
B
Retailer 13
-
£2,239 GBP
$3,000 USD
View
B
Retailer 14
-
£2,293 GBP
$3,073 USD
View
B
Retailer 15
-
£2,314 GBP
$3,100 USD
View
B
Retailer 16
-
£2,326 GBP
View
Retailer 17
-
£2,467 GBP
A$5,085 AUD
View
Price last confirmed 27 days ago
Retailer 18
-
£2,490 GBP
$3,337 USD
View
Price last confirmed 13 days ago
Retailer 19
-
£2,547 GBP
$3,413 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
£2,569 GBP
€3,278 EUR
View
B
Retailer 21
-
£2,696 GBP
ZAR 58,368 ZAR
View
B
Retailer 22
-
£3,688 GBP
View
Most Expensive
C
NZ Jewellers
8e2316cf-9b9e-40a3-a113-43a3c3558198 · Oct 30
£4,586 GBP
$6,145 USD
View
22 more retailers have this diamond
Prices start from £1,754 GBPSave up to £2,832 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+
1.02ct Radiant
£1,754 GBP