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Heart|Natural|GIA

0.70ct J VS1 Heart Natural Diamond

ID • J/VS1 • GIA 7538592321

Certificate GIA 7538592321

Diamond specifications and retailer prices

From $690 AUD
$485 USD
As of November 2, 2026
Save $785 AUD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,476 AUD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7538592321. Listed at 9 retailers as of November 2, 2026, with prices from $690 to $1,476, a $785 spread on the same certified stone. 77 Diamonds lists it at $1,476. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle42.4°
OriginNatural
Grading LabGIA
CertificateGIA 7538592321
Dimensions6.12 × 5.15 × 3.91 mm
L/W Ratio1.19
Girdle conditionFaceted
Top View
6.12 mm5.15 mm0.70 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7538592321
Side View
Table 58.0%CrownGirdle: THN-VTKPavilion 42.4°Culet: NoneDepth 63.8%

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: $1,476 AUD|Low: $628 AUD|High: $1,479 AUD|Avg: $1,113 AUD|+2.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$690 AUD
Retailer 2$846 AUD
Retailer 6$1,139 AUD
Retailer 7$1,139 AUD
Retailer 5$1,167 AUD
Retailer 4$1,294 AUD
77 Diamonds$1,476 AUD

37 data points across 7 retailers

9 retailers$690 AUD to $1,476 AUD

A
Cheapest Retailer
-
$690 AUD
$485 USD
Final sale: no returns
A
Retailer 2
-
$817 AUD
$574 USD
View
A
Retailer 3
-
$846 AUD
SGD 803 SGD
View
A
Retailer 4
-
$922 AUD
$648 USD
View
B+
Retailer 5
-
$1,139 AUD
$800 USD
View
B+
Retailer 6
-
$1,139 AUD
$800 USD
View
B+
Retailer 7
-
$1,167 AUD
$820 USD
View
B+
Retailer 8
-
$1,187 AUD
$833 USD
View
Most Expensive
B+
77 Diamonds
HSMBQFN3ZFYR · Nov 2
$1,476 AUD
£816 GBP
View
8 more retailers have this diamond
Prices start from $690 AUDSave up to $785 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
$690 AUD