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Radiant|Natural|IGI

0.50ct H VS1 Radiant Natural Diamond

VG • H/VS1 • IGI 815636478

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

Certificate IGI 815636478

Diamond specifications and retailer prices

From $443 CAD
As of November 5, 2026
Save $1,820 CAD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,263 CAD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815636478. Listed at 15 retailers as of November 5, 2026, with prices from $443 to $2,263, a $1,820 spread on the same certified stone. NZ Jewellers lists it at $2,263. 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
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle31.6°
OriginNatural
Grading LabIGI
CertificateIGI 815636478
Dimensions5.19 × 3.93 × 2.75 mm
L/W Ratio1.32
Top View
5.19 mm3.93 mm0.50 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815636478
Side View
Table 66.0%Crown 37.7°Girdle: STK-THKPavilion 31.6°Culet: NoneDepth 70.0%

Caratlytics Score

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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: Nov 5
Current: $443 CAD|Low: $443 CAD|High: $1,378 CAD|Avg: $818 CAD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 1$443 CAD
Retailer 3$683 CAD
Retailer 8$739 CAD
Retailer 2$751 CAD
Retailer 7$885 CAD
Retailer 5$896 CAD
Retailer 4$916 CAD
Retailer 6$1,361 CAD

27 data points across 8 retailers

15 retailers$443 CAD to $2,263 CAD

A
Cheapest Retailer
-
$443 CAD
A
Retailer 2
-
$591 CAD
View
A
Retailer 3
-
$635 CAD
View
Retailer 4
-
$635 CAD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$681 CAD
View
A
Retailer 6
-
$683 CAD
View
A
Retailer 7
-
$739 CAD
View
A
Retailer 8
-
$751 CAD
View
A
Retailer 9
-
$772 CAD
View
B+
Retailer 10
-
$885 CAD
View
B+
Retailer 11
-
$896 CAD
View
B+
Retailer 12
-
$916 CAD
View
B
Retailer 13
-
$1,295 CAD
View
B
Retailer 14
-
$1,361 CAD
View
Most Expensive
C
NZ Jewellers
156345c1-a5ef-4c67-b1f8-9bb2b0ecf07b · Nov 5
$2,263 CAD
$1,624 USD
View
14 more retailers have this diamond
Prices start from $443 CADSave up to $1,820 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
$443 CAD