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Heart|Natural|IGI

1.61ct J SI1 Heart Natural Diamond

VG • J/SI1 • IGI 754551486

Shape and cutting style on the report: Heart brilliant

Certificate IGI 754551486

Diamond specifications and retailer prices

From $3,142 CAD
₹214,233 INR
As of November 1, 2026
Save $5,129 CAD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,271 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.61ct natural heart diamond

This 1.61ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 754551486. Listed at 10 retailers as of October 30, 2026, with prices from $3,142 to $8,271, a $5,129 spread on the same certified stone. NZ Jewellers lists it at $8,271. 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

1.61
Carat
J
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle42.5°
Pavilion angle34.8°
OriginNatural
Grading LabIGI
CertificateIGI 754551486
Dimensions7.24 × 7.99 × 4.49 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
7.24 mm7.99 mm1.61 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 754551486
Side View
Table 58.0%Crown 42.5°Girdle: THK-VTKPavilion 34.8°Culet: NoneDepth 56.2%

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: Nov 1
Current: $8,271 CAD|Low: $3,061 CAD|High: $8,598 CAD|Avg: $4,917 CAD|+0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$3,142 CAD
Retailer 7$3,651 CAD
Retailer 3$3,806 CAD
Retailer 5$3,807 CAD
Retailer 6$3,899 CAD
Retailer 10$3,956 CAD
Retailer 9$4,108 CAD
Retailer 8$4,565 CAD
Retailer 4$6,931 CAD
NZ Jewellers$8,271 CAD

34 data points across 10 retailers

10 retailers$3,142 CAD to $8,271 CAD

A
Cheapest Retailer
-
$3,142 CAD
₹214,233 INR
A
Retailer 2
-
$3,651 CAD
$2,614 USD
View
Final sale: no returns
A
Retailer 3
-
$3,806 CAD
£2,146 GBP
View
A
Retailer 4
-
$3,807 CAD
$2,725 USD
View
A
Retailer 5
-
$3,899 CAD
$2,791 USD
View
A
Retailer 6
-
$3,956 CAD
$2,832 USD
View
B+
Retailer 7
-
$4,108 CAD
$2,941 USD
View
B+
Retailer 8
-
$4,565 CAD
$3,268 USD
View
B
Retailer 9
-
$6,931 CAD
£3,907 GBP
View
Most Expensive
B
NZ Jewellers
082644d5-c6d4-4d16-99c7-f7f2d29ba7df · Oct 30
$8,271 CAD
$5,921 USD
View
9 more retailers have this diamond
Prices start from $3,142 CADSave up to $5,129 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
1.61ct Heart
$3,142 CAD