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Radiant|Natural|GIA

1.51ct J VS2 Radiant Natural Diamond

VG • J/VS2 • GIA 1457571607

Certificate GIA 1457571607

Diamond specifications and retailer prices

From £3,790 GBP
$5,078 USD
As of October 30, 2026
Save £5,133 GBP (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £8,923 GBP at NZ Jewellers · As of October 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 1457571607. Listed at 21 retailers as of October 30, 2026, with prices from £3,790 to £8,923, a £5,133 spread on the same certified stone. NZ Jewellers lists it at £8,923. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1457571607
Dimensions7.31 × 5.93 × 4.05 mm
L/W Ratio1.23
Top View
7.31 mm5.93 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1457571607
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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 30
Current: £5,514 GBP|Low: £3,790 GBP|High: £8,847 GBP|Avg: £4,998 GBP|-0.5%
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
Retailer 17
October 31, 2026
Retailer 4£3,790 GBP
Retailer 16£3,944 GBP
Retailer 11£4,015 GBP
Retailer 2£4,168 GBP
Retailer 17£4,215 GBP
Retailer 12£4,461 GBP
Retailer 7£4,759 GBP
Retailer 13£4,833 GBP
Retailer 14£4,833 GBP
Retailer 9£4,991 GBP
Retailer 15£5,022 GBP
Retailer 3£5,374 GBP
Retailer 5£5,374 GBP
Retailer 1£5,514 GBP
Retailer 6£5,553 GBP
Retailer 8£5,880 GBP
Retailer 10£8,821 GBP

39 data points across 17 retailers

21 retailers£3,790 GBP to £8,923 GBP

B+
Cheapest Retailer
-
£3,790 GBP
$5,078 USD
B+
Retailer 2
-
£3,944 GBP
$5,285 USD
View
Retailer 3
-
£4,015 GBP
$5,380 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£4,168 GBP
$5,584 USD
View
B+
Retailer 5
-
£4,215 GBP
$5,648 USD
View
B+
Retailer 6
-
£4,379 GBP
A$9,026 AUD
View
B
Retailer 7
-
£4,461 GBP
$5,977 USD
View
Final sale: no returns
B
Retailer 8
-
£4,759 GBP
$6,377 USD
View
B
Retailer 9
-
£4,833 GBP
$6,476 USD
View
B
Retailer 10
-
£4,833 GBP
$6,476 USD
View
B
Retailer 11
-
£4,833 GBP
$6,476 USD
View
B
Retailer 12
-
£4,991 GBP
A$10,288 AUD
View
B
Retailer 13
-
£5,022 GBP
$6,729 USD
View
B
Retailer 14
-
£5,374 GBP
$7,200 USD
View
B
Retailer 15
-
£5,374 GBP
$7,200 USD
View
B
Retailer 16
-
£5,514 GBP
View
B
Retailer 17
-
£5,553 GBP
$7,440 USD
View
B
Retailer 18
-
£5,577 GBP
$7,473 USD
View
Retailer 19
-
£5,880 GBP
$7,878 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
£8,821 GBP
€11,256 EUR
View
Most Expensive
C
NZ Jewellers
ba6bad86-c063-4912-bb9c-0b2c1fe2e11a · Oct 30
£8,923 GBP
$11,956 USD
View
20 more retailers have this diamond
Prices start from £3,790 GBPSave up to £5,133 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+
1.51ct Radiant
£3,790 GBP