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Heart|Natural|GIA

0.70ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • GIA 2537488786

Certificate GIA 2537488786

Diamond specifications and retailer prices

From $838 AUD
HK$4,600 HKD
As of November 1, 2026
Save $1,058 AUD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,230 AUD at NZ Jewellers · As of October 24, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter 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 2537488786. Listed at 14 retailers as of October 29, 2026, with a 126% 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

0.70
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 2537488786
Dimensions5.24 × 6.07 × 3.63 mm
L/W Ratio1.16
Top View
5.24 mm6.07 mm0.70 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2537488786
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.7°Culet: NoneDepth 59.9%

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 1
Current: $3,230 AUD|Low: $814 AUD|High: $3,340 AUD|Avg: $1,411 AUD|-3.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 2$838 AUD
Retailer 9$934 AUD
Retailer 8$1,025 AUD
Retailer 3$1,062 AUD
Retailer 6$1,109 AUD
Retailer 7$1,136 AUD
Retailer 11$1,281 AUD
Retailer 4$1,403 AUD
Retailer 10$1,538 AUD
Retailer 13$1,576 AUD
Retailer 5$1,602 AUD
Retailer 12$1,897 AUD
NZ Jewellers$3,230 AUD

29 data points across 13 retailers

14 retailers$838 AUD to $1,897 AUD

A
Cheapest Retailer
-
$838 AUD
HK$4,600 HKD
A
Retailer 2
-
$934 AUD
$656 USD
View
Final sale: no returns
A
Retailer 3
-
$1,025 AUD
$720 USD
View
Retailer 4
-
$1,062 AUD
SGD 1,008 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,109 AUD
£613 GBP
View
B+
Retailer 6
-
$1,136 AUD
£629 GBP
View
B+
Retailer 7
-
$1,281 AUD
$900 USD
View
B+
Retailer 8
-
$1,403 AUD
SGD 1,332 SGD
View
B+
Retailer 9
-
$1,538 AUD
ZAR 17,456 ZAR
View
Retailer 10
-
$1,576 AUD
$1,107 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,602 AUD
View
Price last confirmed 28 days ago
B
Retailer 12
-
$1,701 AUD
View
B
Retailer 13
-
$1,897 AUD
£1,049 GBP
View
Most Expensive
NZ Jewellers
18fc45ab-d248-45c1-89c5-a3b03e5cdbc7 · Oct 24
$3,230 AUD
$2,269 USD
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $838 AUDSave up to $1,058 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
0.70ct Heart
$838 AUD