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Heart|Natural|GIA

1.06ct H SI2 Heart Natural Diamond

H/SI2 • GIA 2185280396

Certificate GIA 2185280396

Diamond specifications and retailer prices

From $4,154 AUD
€2,779 EUR
As of November 2, 2026
1 retailer carries this diamond
Only listing: $4,154 AUD at Belgium Diamonds
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 Belgium Diamonds

About this 1.06ct natural heart diamond

This 1.06ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA 2185280396. Listed at a single retailer as of November 2, 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

1.06
Carat
H
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2185280396
Dimensions6.34 × 7.35 × 3.91 mm
L/W Ratio1.16
Top View
6.34 mm7.35 mm1.06 ctH / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2185280396
Side View
Table 59.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 53.2%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: $4,154 AUD|Low: $3,858 AUD|High: $4,154 AUD|Avg: $4,042 AUD
Belgium Diamonds
Retailer 2
July 11, 2026
Retailer 2$3,928 AUD
Belgium Diamonds$4,154 AUD

5 data points across 2 retailers

1 retailer

C
Belgium Diamonds
377327313 · Nov 2
$4,154 AUD
€2,779 EUR
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C
1.06ct Heart
$4,154 AUD