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Radiant|Natural|IGI

0.50ct J VS1 Radiant Natural Diamond

VG • J/VS1 • IGI 480143458

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

Certificate IGI 480143458

Diamond specifications and retailer prices

From €286 EUR
$319 USD
As of October 31, 2026
Save €903 EUR (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,189 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 480143458. Listed at 16 retailers as of October 30, 2026, with prices from €286 to €1,189, a €903 spread on the same certified stone. NZ Jewellers lists it at €1,189. 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

0.50
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle39.7°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 480143458
Dimensions5.17 × 4.12 × 2.79 mm
L/W Ratio1.25
Culet sizePointed
Top View
5.17 mm4.12 mm0.50 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 480143458
Side View
Table 72.5%Crown 39.7°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 67.7%

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: €1,189 EUR|Low: €286 EUR|High: €1,189 EUR|Avg: €494 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€286 EUR
Retailer 11€311 EUR
Retailer 9€334 EUR
Retailer 10€346 EUR
Retailer 8€361 EUR
Retailer 3€399 EUR
Retailer 2€416 EUR
Retailer 6€417 EUR
Retailer 7€479 EUR
Retailer 5€575 EUR
Retailer 12€721 EUR
NZ Jewellers€1,189 EUR

29 data points across 12 retailers

16 retailers€286 EUR to €1,189 EUR

A
Cheapest Retailer
-
€286 EUR
$319 USD
Final sale: no returns
B+
Retailer 2
-
€311 EUR
$347 USD
View
B+
Retailer 3
-
€327 EUR
$365 USD
View
B+
Retailer 4
-
€334 EUR
$373 USD
View
B+
Retailer 5
-
€346 EUR
$387 USD
View
A
Retailer 6
-
€361 EUR
£318 GBP
View
B+
Retailer 7
-
€385 EUR
$430 USD
View
B+
Retailer 8
-
€399 EUR
$446 USD
View
B+
Retailer 9
-
€416 EUR
£366 GBP
View
B+
Retailer 10
-
€417 EUR
$466 USD
View
B+
Retailer 11
-
€427 EUR
$477 USD
View
B+
Retailer 12
-
€461 EUR
$515 USD
View
B+
Retailer 13
-
€479 EUR
ZAR 8,640 ZAR
View
B
Retailer 14
-
€575 EUR
View
B
Retailer 15
-
€721 EUR
£634 GBP
View
Most Expensive
C
NZ Jewellers
58f58336-fe3c-45d0-9977-557a0ed4b2a2 · Oct 30
€1,189 EUR
$1,328 USD
View
15 more retailers have this diamond
Prices start from €286 EURSave up to €903 EUR

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
0.50ct Radiant
€286 EUR