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Heart|Natural|HRD

1.51ct K VVS2 Heart Natural Diamond

ID • K/VVS2 • HRD 260000065042

Certificate HRD 260000065042

Diamond specifications and retailer prices

From $4,739 AUD
As of November 6, 2026
Save $2,829 AUD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,885 AUD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000065042. Listed at 9 retailers as of November 2, 2026, with a 60% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000065042
Dimensions7.85 × 6.63 × 4.81 mm
L/W Ratio1.18
Culet sizePointed
Top View
7.85 mm6.63 mm1.51 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000065042
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 61.3%

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 6
Current: $5,270 AUD|Low: $4,053 AUD|High: $7,658 AUD|Avg: $5,250 AUD|+10.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$4,053 AUD
Retailer 4$4,526 AUD
Retailer 2$4,739 AUD
Retailer 1$5,270 AUD
Retailer 3$7,568 AUD

44 data points across 5 retailers

9 retailers$4,739 AUD to $7,568 AUD

Retailer 1
-
$4,526 AUD
Price last confirmed 29 days ago
Retailer 2
-
$4,526 AUD
View
Price last confirmed 12 days ago
Retailer 3
-
$4,526 AUD
View
Price last confirmed 29 days ago
Retailer 4
-
$4,699 AUD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$4,739 AUD
View
Retailer 6
-
$5,222 AUD
View
Price last confirmed 38 days ago
A
Retailer 7
-
$5,270 AUD
View
B+
Retailer 8
-
$7,568 AUD
View
Most Expensive
NZ Jewellers
340fa779-c9c9-4427-9bea-59d653b9f9f7 · Sep 29
$7,885 AUD
$5,418 USD
View
Price last confirmed 37 days ago
8 more retailers have this diamond
Prices start from $4,739 AUDSave up to $2,829 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
1.51ct Heart
$4,739 AUD