Radiant|Natural|GIA

0.71ct J VS2 Radiant Natural Diamond

EX • J/VS2 • GIA 2557156431

Certificate GIA 2557156431

Diamond specifications and retailer prices

From £420 GBP
HK$4,400 HKD
As of October 31, 2026
Save £403 GBP (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,804 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.71ct natural radiant diamond

This 0.71ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557156431. Listed at 16 retailers as of October 30, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557156431
Dimensions6.23 × 4.39 × 2.92 mm
L/W Ratio1.42
Top View
6.23 mm4.39 mm0.71 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557156431
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

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 31
Current: £420 GBP|Low: £411 GBP|High: £1,066 GBP|Avg: £702 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
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 1£420 GBP
Retailer 13£509 GBP
Retailer 2£530 GBP
Retailer 4£582 GBP
Retailer 10£585 GBP
Retailer 7£662 GBP
Retailer 14£683 GBP
Retailer 5£723 GBP
Retailer 3£754 GBP
Retailer 8£777 GBP
Retailer 9£823 GBP
Retailer 12£842 GBP
Retailer 6£844 GBP
Retailer 11£1,015 GBP

34 data points across 14 retailers

16 retailers£420 GBP to £823 GBP

A
Cheapest Retailer
-
£420 GBP
HK$4,400 HKD
A
Retailer 2
-
£509 GBP
$682 USD
View
Final sale: no returns
A
Retailer 3
-
£530 GBP
$710 USD
View
Retailer 4
-
£582 GBP
SGD 1,054 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£585 GBP
$784 USD
View
B+
Retailer 6
-
£662 GBP
View
B+
Retailer 7
-
£683 GBP
$915 USD
View
B+
Retailer 8
-
£723 GBP
$969 USD
View
Retailer 9
-
£754 GBP
$1,010 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
£777 GBP
€991 EUR
View
B+
Retailer 11
-
£799 GBP
A$1,648 AUD
View
B+
Retailer 12
-
£823 GBP
ZAR 17,817 ZAR
View
Retailer 13
-
£842 GBP
$1,129 USD
View
Price last confirmed 7 days ago
Retailer 14
-
£844 GBP
A$1,741 AUD
View
Price last confirmed 27 days ago
Retailer 15
-
£1,015 GBP
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
5a7a805b-5290-4433-b4b2-f2f642aca79a · Sep 25
£1,804 GBP
$2,417 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from £420 GBPSave up to £403 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
0.71ct Radiant
£420 GBP