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Heart|Natural|HRD

1.60ct K SI2 Heart Natural Diamond

K/SI2 • HRD 250000312664

Certificate HRD 250000312664

Diamond specifications and retailer prices

From $4,037 AUD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: $4,231 AUD at Aurelinne · As of September 15, 2026
View at Aurelinne

About this 1.6ct natural heart diamond

This 1.6ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included) and certified by HRD 250000312664. Listed at 2 retailers as of November 6, 2026. 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
K
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000312664
Dimensions7.43 × 8.10 × 4.67 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Top View
7.43 mm8.10 mm1.60 ctK / SI2
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 250000312664
Side View
Table 62.0%CrownGirdle: MediumPavilionCulet: NoneDepth 57.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $4,231 AUD|Low: $2,915 AUD|High: $6,159 AUD|Avg: $4,162 AUD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 16, 2026
Retailer 4$2,915 AUD
Retailer 2$3,045 AUD
Retailer 6$3,719 AUD
Retailer 5$3,871 AUD
Retailer 3$4,037 AUD
Retailer 7$4,074 AUD
Aurelinne$4,231 AUD
Retailer 9$4,695 AUD
Retailer 8$6,113 AUD

76 data points across 9 retailers

2 retailers

B+
Cheapest Retailer
-
$4,037 AUD
Most Expensive
Aurelinne
103dc039-bffe-4d29-afd6-671ee960d831 · Sep 15
$4,231 AUD
$2,907 USD
View
Price last confirmed 52 days ago
1 more retailer has this diamond
Prices start from $4,037 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.

B+
1.60ct Heart
$4,037 AUD