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Heart|Natural|HRD

0.79ct K SI2 Heart Natural Diamond

GD • K/SI2 • HRD 190000109271

Certificate HRD 190000109271

Diamond specifications and retailer prices

From $2,802 AUD
As of November 6, 2026
Save $891 AUD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,693 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.79ct natural heart diamond

This 0.79ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 190000109271. Listed at 2 retailers as of November 4, 2026, with prices from $2,802 to $3,693, a $891 spread on the same certified stone. MOH London lists it at $3,693. 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

0.79
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000109271
Dimensions5.32 × 5.73 × 3.71 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizeNone
Top View
5.32 mm5.73 mm0.79 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateHRD 190000109271
Side View
Table 60.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: $3,693 AUD|Low: $2,182 AUD|High: $3,747 AUD|Avg: $2,901 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$2,182 AUD
Retailer 2$2,802 AUD
MOH London$3,693 AUD

22 data points across 3 retailers

2 retailers$2,802 AUD to $3,693 AUD

C
Cheapest Retailer
-
$2,802 AUD
Most Expensive
C
MOH London
3A70328BD · Nov 4
$3,693 AUD
£1,998 GBP
View
1 more retailer has this diamond
Prices start from $2,802 AUDSave up to $891 AUD

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
0.79ct Heart
$2,802 AUD