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Heart|Natural|IGI

1.51ct K VS2 Heart Natural Diamond

VG • K/VS2 • IGI 550249567

Shape and cutting style on the report: Heart brilliant

Certificate IGI 550249567

Diamond specifications and retailer prices

From $2,725 CAD
As of November 5, 2026
Save $5,203 CAD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,928 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart 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 550249567. Listed at 14 retailers as of November 5, 2026, with prices from $2,725 to $7,928, a $5,203 spread on the same certified stone. NZ Jewellers lists it at $7,928. 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°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 550249567
Dimensions6.64 × 7.85 × 4.83 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
6.64 mm7.85 mm1.51 ctK / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 550249567
Side View
Table 59.0%Crown 39°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: $4,085 CAD|Low: $2,725 CAD|High: $6,722 CAD|Avg: $4,212 CAD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$2,725 CAD
Retailer 5$3,473 CAD
Retailer 6$3,792 CAD
Retailer 1$4,085 CAD
Retailer 2$4,628 CAD
Retailer 4$6,625 CAD

41 data points across 6 retailers

14 retailers$2,725 CAD to $7,928 CAD

A
Cheapest Retailer
-
$2,725 CAD
B+
Retailer 2
-
$3,396 CAD
View
B+
Retailer 3
-
$3,473 CAD
View
B+
Retailer 4
-
$3,735 CAD
View
B+
Retailer 5
-
$3,785 CAD
View
Retailer 6
-
$3,792 CAD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,792 CAD
View
B+
Retailer 8
-
$3,989 CAD
View
A
Retailer 9
-
$4,085 CAD
View
B+
Retailer 10
-
$4,375 CAD
View
B+
Retailer 11
-
$4,628 CAD
View
B+
Retailer 12
-
$5,172 CAD
View
B+
Retailer 13
-
$6,625 CAD
View
Most Expensive
B
NZ Jewellers
a36f8b4a-8f72-4656-a38c-799f9b7d7ec7 · Nov 5
$7,928 CAD
$5,636 USD
View
13 more retailers have this diamond
Prices start from $2,725 CADSave up to $5,203 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 Heart
$2,725 CAD