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 $446 CAD
$319 USD
As of October 29, 2026
Save $1,409 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,855 CAD 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 29, 2026, with prices from $446 to $1,855, a $1,409 spread on the same certified stone. NZ Jewellers lists it at $1,855. 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 29
Current: $1,855 CAD|Low: $446 CAD|High: $1,855 CAD|Avg: $770 CAD
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$446 CAD
Retailer 11$485 CAD
Retailer 9$521 CAD
Retailer 10$541 CAD
Retailer 8$564 CAD
Retailer 3$622 CAD
Retailer 2$649 CAD
Retailer 6$651 CAD
Retailer 7$747 CAD
Retailer 5$898 CAD
Retailer 12$1,125 CAD
NZ Jewellers$1,855 CAD

29 data points across 12 retailers

16 retailers$446 CAD to $1,855 CAD

A
Cheapest Retailer
-
$446 CAD
$319 USD
Final sale: no returns
B+
Retailer 2
-
$485 CAD
$347 USD
View
B+
Retailer 3
-
$510 CAD
$365 USD
View
B+
Retailer 4
-
$521 CAD
$373 USD
View
B+
Retailer 5
-
$541 CAD
$387 USD
View
A
Retailer 6
-
$564 CAD
£318 GBP
View
B+
Retailer 7
-
$601 CAD
$430 USD
View
B+
Retailer 8
-
$622 CAD
$446 USD
View
B+
Retailer 9
-
$649 CAD
£366 GBP
View
B+
Retailer 10
-
$651 CAD
$466 USD
View
B+
Retailer 11
-
$667 CAD
$477 USD
View
B+
Retailer 12
-
$719 CAD
$515 USD
View
B+
Retailer 13
-
$747 CAD
ZAR 8,640 ZAR
View
B
Retailer 14
-
$898 CAD
€612 EUR
View
B
Retailer 15
-
$1,125 CAD
£634 GBP
View
Most Expensive
C
NZ Jewellers
58f58336-fe3c-45d0-9977-557a0ed4b2a2 · Oct 30
$1,855 CAD
$1,328 USD
View
15 more retailers have this diamond
Prices start from $446 CADSave up to $1,409 CAD

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
$446 CAD