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Heart|Natural|GIA

1.01ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 7453521316

Certificate GIA 7453521316

Diamond specifications and retailer prices

From $2,918 AUD
As of November 6, 2026
Save $3,560 AUD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,478 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-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 7453521316. Listed at 15 retailers as of November 4, 2026, with prices from $2,918 to $6,478, a $3,560 spread on the same certified stone. MOH London lists it at $6,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.6°
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 7453521316
Dimensions5.96 × 5.52 × 3.83 mm
L/W Ratio1.08
Top View
5.96 mm5.52 mm1.01 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7453521316
Side View
Table 64.0%Crown 39.6°Girdle: MED-VTKPavilion 39°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,478 AUD|Low: $2,669 AUD|High: $6,575 AUD|Avg: $3,965 AUD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$2,918 AUD
Retailer 5$3,035 AUD
Retailer 7$3,100 AUD
Retailer 6$3,107 AUD
Retailer 9$3,359 AUD
Retailer 4$3,922 AUD
Retailer 8$4,154 AUD
Retailer 3$4,525 AUD
Retailer 2$4,603 AUD
MOH London$6,478 AUD

45 data points across 10 retailers

15 retailers$2,918 AUD to $6,478 AUD

B+
Cheapest Retailer
-
$2,918 AUD
B+
Retailer 2
-
$3,033 AUD
View
B+
Retailer 3
-
$3,035 AUD
View
B+
Retailer 4
-
$3,100 AUD
View
Final sale: no returns
Retailer 5
-
$3,107 AUD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$3,164 AUD
View
Retailer 7
-
$3,359 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,362 AUD
View
B
Retailer 9
-
$3,668 AUD
View
B+
Retailer 10
-
$3,836 AUD
View
B+
Retailer 11
-
$3,922 AUD
View
Retailer 12
-
$4,154 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$4,525 AUD
View
B
Retailer 14
-
$4,603 AUD
View
Most Expensive
B
MOH London
791633E6B · Nov 4
$6,478 AUD
£3,505 GBP
View
14 more retailers have this diamond
Prices start from $2,918 AUDSave up to $3,560 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.

B+
1.01ct Heart
$2,918 AUD