Radiant|Natural|GIA

1.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 2225018235

Certificate GIA 2225018235

Diamond specifications and retailer prices

From £2,776 GBP
$3,720 USD
As of October 28, 2026
Save £2,931 GBP (51%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £6,209 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two 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 2225018235. Listed at 20 retailers as of October 28, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2225018235
Dimensions6.90 × 5.65 × 4.04 mm
L/W Ratio1.22
Culet sizeNone
Top View
6.90 mm5.65 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2225018235
Side View
Table 64.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 71.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £4,381 GBP|Low: £2,484 GBP|High: £5,745 GBP|Avg: £3,579 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8£2,776 GBP
Retailer 3£2,862 GBP
Retailer 9£2,981 GBP
Retailer 11£3,064 GBP
Retailer 2£3,229 GBP
Retailer 6£3,307 GBP
Retailer 4£3,515 GBP
Retailer 10£3,593 GBP
Retailer 5£4,034 GBP
Retailer 1£4,381 GBP
Retailer 7£5,707 GBP

44 data points across 11 retailers

20 retailers£2,776 GBP to £5,707 GBP

A
Cheapest Retailer
-
£2,776 GBP
$3,720 USD
A
Retailer 2
-
£2,841 GBP
$3,807 USD
View
A
Retailer 3
-
£2,862 GBP
$3,835 USD
View
B+
Retailer 4
-
£2,981 GBP
$3,994 USD
View
Final sale: no returns
B+
Retailer 5
-
£3,064 GBP
$4,105 USD
View
B+
Retailer 6
-
£3,154 GBP
$4,226 USD
View
Retailer 7
-
£3,229 GBP
$4,326 USD
View
Price last confirmed 30 days ago
Retailer 8
-
£3,229 GBP
$4,326 USD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
£3,307 GBP
A$6,816 AUD
View
B+
Retailer 10
-
£3,515 GBP
View
Retailer 11
-
£3,593 GBP
A$7,406 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
£3,635 GBP
$4,870 USD
View
B+
Retailer 13
-
£3,635 GBP
$4,870 USD
View
Retailer 14
-
£3,726 GBP
$4,992 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
£3,754 GBP
$5,030 USD
View
Retailer 16
-
£3,936 GBP
$5,274 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
£4,034 GBP
€5,148 EUR
View
B
Retailer 18
-
£4,381 GBP
ZAR 94,831 ZAR
View
B
Retailer 19
-
£5,707 GBP
View
Most Expensive
NZ Jewellers
bde6e470-5410-42d5-84f0-2ec764f76851 · Sep 30
£6,209 GBP
$8,320 USD
View
Price last confirmed 31 days ago
19 more retailers have this diamond
Prices start from £2,776 GBPSave up to £2,931 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
1.51ct Radiant
£2,776 GBP