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Heart|Natural|HRD

1.55ct K VVS1 Heart Natural Diamond

GD • K/VVS1 • HRD 250000305817

Certificate HRD 250000305817

Diamond specifications and retailer prices

From $4,047 AUD
As of November 5, 2026
Save $4,416 AUD (52%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $8,463 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 250000305817. Listed at 8 retailers as of November 5, 2026, with prices from $4,047 to $8,463, a $4,416 spread on the same certified stone. NZ Jewellers lists it at $8,463. 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

1.55
Carat
K
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000305817
Dimensions8.26 × 7.17 × 4.61 mm
L/W Ratio1.15
Culet sizePointed
Top View
8.26 mm7.17 mm1.55 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000305817
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 55.8%

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 5
Current: $8,463 AUD|Low: $4,047 AUD|High: $8,463 AUD|Avg: $5,233 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$4,047 AUD
Retailer 7$4,047 AUD
Retailer 8$4,203 AUD
Retailer 3$4,336 AUD
Retailer 6$4,670 AUD
Retailer 2$4,713 AUD
Retailer 4$7,091 AUD
NZ Jewellers$8,463 AUD

44 data points across 8 retailers

8 retailers$4,047 AUD to $8,463 AUD

A
Cheapest Retailer
-
$4,047 AUD
Retailer 2
-
$4,047 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$4,203 AUD
View
A
Retailer 4
-
$4,336 AUD
View
B+
Retailer 5
-
$4,670 AUD
View
B+
Retailer 6
-
$4,713 AUD
View
B+
Retailer 7
-
$7,091 AUD
View
Most Expensive
B
NZ Jewellers
5fee6ed2-a7c3-458b-b2ae-9a1cffe809fe · Nov 5
$8,463 AUD
$5,815 USD
View
7 more retailers have this diamond
Prices start from $4,047 AUDSave up to $4,416 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.

A
1.55ct Heart
$4,047 AUD