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Heart|Natural|GIA

1.51ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 2547893658

Certificate GIA 2547893658

Diamond specifications and retailer prices

From $5,607 AUD
HK$30,700 HKD
As of November 2, 2026
Save $6,043 AUD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,783 AUD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547893658. Listed at 14 retailers as of November 1, 2026, with a 108% 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
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 2547893658
Dimensions6.96 × 7.85 × 4.61 mm
L/W Ratio1.13
Top View
6.96 mm7.85 mm1.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547893658
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 39.8°Culet: NoneDepth 58.8%

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 2
Current: $5,607 AUD|Low: $5,534 AUD|High: $12,178 AUD|Avg: $7,915 AUD|-15.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Wholesale Diamonds Direct
November 2, 2026
Retailer 1$5,607 AUD
Retailer 11$6,321 AUD
Retailer 9$6,722 AUD
Retailer 7$6,842 AUD
Retailer 6$6,865 AUD
Retailer 2$6,963 AUD
Retailer 3$7,131 AUD
Retailer 4$7,237 AUD
Retailer 8$7,401 AUD
Retailer 12$7,525 AUD
Retailer 10$8,019 AUD
Retailer 5$8,086 AUD
Retailer 14$9,114 AUD
Retailer 13$11,650 AUD
Wholesale Diamonds Direct$11,783 AUD

18 data points across 15 retailers

14 retailers$5,607 AUD to $11,650 AUD

A
Cheapest Retailer
-
$5,607 AUD
HK$30,700 HKD
A
Retailer 2
-
$6,321 AUD
$4,430 USD
View
A
Retailer 3
-
$6,722 AUD
$4,711 USD
View
B+
Retailer 4
-
$6,842 AUD
$4,795 USD
View
Final sale: no returns
B+
Retailer 5
-
$6,963 AUD
$4,880 USD
View
Retailer 6
-
$7,131 AUD
SGD 6,753 SGD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$7,237 AUD
$5,072 USD
View
B+
Retailer 8
-
$7,401 AUD
£4,084 GBP
View
B+
Retailer 9
-
$7,525 AUD
$5,273 USD
View
B+
Retailer 10
-
$8,019 AUD
$5,620 USD
View
B+
Retailer 11
-
$8,086 AUD
View
B+
Retailer 12
-
$9,114 AUD
ZAR 103,183 ZAR
View
B
Retailer 13
-
$11,650 AUD
£6,429 GBP
View
Most Expensive
Wholesale Diamonds Direct
524773730 · Oct 23
$11,783 AUD
$8,258 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $5,607 AUDSave up to $6,043 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
$5,607 AUD