Radiant|Natural|IGI

1.51ct K VS2 Radiant Natural Diamond

VG • K/VS2 • IGI 659458949

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

Certificate IGI 659458949

Diamond specifications and retailer prices

From $3,508 CAD
As of November 6, 2026
Save $4,242 CAD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,096 CAD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 659458949. Listed at 17 retailers as of November 4, 2026, with a 121% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.51
Carat
K
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle28.4°
OriginNatural
Grading LabIGI
CertificateIGI 659458949
Dimensions7.95 × 5.43 × 3.64 mm
L/W Ratio1.46
Culet sizePointed
Top View
7.95 mm5.43 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 659458949
Side View
Table 63.0%Crown 39.8°Girdle: STK-THKPavilion 28.4°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $4,896 CAD|Low: $3,508 CAD|High: $7,864 CAD|Avg: $5,016 CAD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2$3,508 CAD
Retailer 8$4,126 CAD
Retailer 6$4,206 CAD
Retailer 7$4,647 CAD
Retailer 1$4,896 CAD
Retailer 3$5,410 CAD
Retailer 4$5,671 CAD
Retailer 5$7,750 CAD

38 data points across 8 retailers

17 retailers$3,508 CAD to $7,750 CAD

A
Cheapest Retailer
-
$3,508 CAD
B+
Retailer 2
-
$4,126 CAD
View
B+
Retailer 3
-
$4,203 CAD
View
Retailer 4
-
$4,206 CAD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$4,445 CAD
View
B+
Retailer 6
-
$4,494 CAD
View
Retailer 7
-
$4,647 CAD
View
Price last confirmed 9 days ago
Retailer 8
-
$4,647 CAD
View
Price last confirmed 30 days ago
Retailer 9
-
$4,826 CAD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$4,849 CAD
View
B+
Retailer 11
-
$4,896 CAD
View
Retailer 12
-
$5,362 CAD
View
Price last confirmed 29 days ago
B+
Retailer 13
-
$5,362 CAD
View
B+
Retailer 14
-
$5,410 CAD
View
B+
Retailer 15
-
$5,671 CAD
View
B+
Retailer 16
-
$7,750 CAD
View
Most Expensive
NZ Jewellers
1dc04e8a-3ba9-4593-8fb1-5bf664079ace · Sep 30
$8,096 CAD
$5,756 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from $3,508 CADSave up to $4,242 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
1.51ct Radiant
$3,508 CAD