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Heart|Natural|IGI

1.60ct J SI1 Heart Natural Diamond

J/SI1 • IGI 488122799

Certificate IGI 488122799

Diamond specifications and retailer prices

From $12,984 CAD
A$14,300 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $12,984 CAD at Diamond Imports
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Imports

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by IGI 488122799. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.60
Carat
J
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabIGI
CertificateIGI 488122799
Dimensions6.70 × 8.10 × 4.55 mm
L/W Ratio1.21
Top View
6.70 mm8.10 mm1.60 ctJ / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceVery Strong
CertificateIGI 488122799
Side View
Table 54.5%CrownGirdle: Thick to Very ThickPavilionCulet: NoneDepth 56.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $12,984 CAD|Low: $12,984 CAD|High: $12,984 CAD|Avg: $12,984 CAD
September 1, 2026
Diamond Imports$12,984 CAD

5 data points across 1 retailer

1 retailer

C
Diamond Imports
10187833016607 · Oct 31
$12,984 CAD
A$14,300 AUD
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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.

C
1.60ct Heart
$12,984 CAD