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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 $2,249 USD
₹214,233 INR
As of November 1, 2026
Save $3,672 USD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,921 USD 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 $2,249 to $5,921, a $3,672 spread on the same certified stone. NZ Jewellers lists it at $5,921. 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: $5,921 USD|Low: $2,191 USD|High: $6,155 USD|Avg: $3,451 USD|+5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$2,249 USD
Retailer 7$2,614 USD
Retailer 2$2,725 USD
Retailer 5$2,725 USD
Retailer 6$2,791 USD
Retailer 10$2,832 USD
Retailer 9$2,941 USD
Retailer 8$3,268 USD
Retailer 4$4,962 USD
NZ Jewellers$5,921 USD

34 data points across 10 retailers

10 retailers$2,249 USD to $5,921 USD

A
Cheapest Retailer
-
$2,249 USD
₹214,233 INR
A
Retailer 2
-
$2,614 USD
View
Final sale: no returns
A
Retailer 3
-
$2,725 USD
£2,145 GBP
View
A
Retailer 4
-
$2,725 USD
View
A
Retailer 5
-
$2,791 USD
View
A
Retailer 6
-
$2,832 USD
View
B+
Retailer 7
-
$2,941 USD
View
B+
Retailer 8
-
$3,268 USD
View
B
Retailer 9
-
$4,962 USD
£3,907 GBP
View
Most Expensive
B
NZ Jewellers
082644d5-c6d4-4d16-99c7-f7f2d29ba7df · Oct 30
$5,921 USD
View
9 more retailers have this diamond
Prices start from $2,249 USDSave up to $3,672 USD

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
$2,249 USD