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Radiant|Natural|IGI

0.51ct J VVS2 Radiant Natural Diamond

VG • J/VVS2 • IGI 743529606

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 743529606

Diamond specifications and retailer prices

From £217 GBP
₹27,735 INR
As of October 31, 2026
Save £889 GBP (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,107 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 743529606. Listed at 13 retailers as of October 30, 2026, with prices from £217 to £1,107, a £889 spread on the same certified stone. NZ Jewellers lists it at £1,107. 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

0.51
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle34.2°
OriginNatural
Grading LabIGI
CertificateIGI 743529606
Dimensions5.26 × 4.03 × 2.80 mm
L/W Ratio1.31
Culet sizePointed
Top View
5.26 mm4.03 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743529606
Side View
Table 65.0%Crown 44°Girdle: MED-STKPavilion 34.2°Culet: NoneDepth 69.5%

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: £354 GBP|Low: £217 GBP|High: £674 GBP|Avg: £399 GBP|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4£217 GBP
Retailer 8£311 GBP
Retailer 7£332 GBP
Retailer 1£354 GBP
Retailer 2£387 GBP
Retailer 6£446 GBP
Retailer 5£526 GBP
Retailer 3£666 GBP

30 data points across 8 retailers

13 retailers£217 GBP to £1,107 GBP

A
Cheapest Retailer
-
£217 GBP
₹27,735 INR
A
Retailer 2
-
£289 GBP
$387 USD
View
A
Retailer 3
-
£311 GBP
$417 USD
View
A
Retailer 4
-
£322 GBP
$431 USD
View
A
Retailer 5
-
£332 GBP
$445 USD
View
A
Retailer 6
-
£354 GBP
View
B+
Retailer 7
-
£386 GBP
$518 USD
View
A
Retailer 8
-
£387 GBP
View
B+
Retailer 9
-
£389 GBP
$521 USD
View
B+
Retailer 10
-
£446 GBP
ZAR 9,644 ZAR
View
B+
Retailer 11
-
£526 GBP
€671 EUR
View
B
Retailer 12
-
£666 GBP
View
Most Expensive
C
NZ Jewellers
3fe50ce5-3ece-44fc-9e80-4f1d4dd84f0c · Oct 30
£1,107 GBP
$1,483 USD
View
12 more retailers have this diamond
Prices start from £217 GBPSave up to £889 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
0.51ct Radiant
£217 GBP