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Heart|Natural|GIA

1.01ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 6552327995

Certificate GIA 6552327995

Diamond specifications and retailer prices

From $1,508 AUD
As of November 4, 2026
Save $1,021 AUD (40%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,529 AUD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552327995. Listed at 10 retailers as of November 4, 2026, with prices from $1,508 to $2,529, a $1,021 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,529. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552327995
Dimensions5.92 × 6.97 × 4.12 mm
L/W Ratio1.18
Culet sizeNone
Top View
5.92 mm6.97 mm1.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552327995
Side View
Table 58.0%Crown 39°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 59.1%

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 4
Current: $1,586 AUD|Low: $1,508 AUD|High: $2,752 AUD|Avg: $1,868 AUD|-8.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
November 6, 2026
Retailer 5$1,508 AUD
Retailer 4$1,553 AUD
Retailer 1$1,586 AUD
Retailer 8$1,610 AUD
Retailer 7$1,643 AUD
Retailer 3$1,701 AUD
Retailer 6$1,861 AUD
Retailer 2$1,893 AUD
Wholesale Diamonds Direct$2,529 AUD

37 data points across 9 retailers

10 retailers$1,508 AUD to $2,529 AUD

A
Cheapest Retailer
-
$1,508 AUD
A
Retailer 2
-
$1,553 AUD
View
A
Retailer 3
-
$1,586 AUD
View
A
Retailer 4
-
$1,610 AUD
View
A
Retailer 5
-
$1,643 AUD
View
A
Retailer 6
-
$1,701 AUD
View
A
Retailer 7
-
$1,861 AUD
View
A
Retailer 8
-
$1,893 AUD
View
B+
Retailer 9
-
$2,097 AUD
View
Most Expensive
B+
Wholesale Diamonds Direct
564560930 · Nov 6
$2,529 AUD
$1,738 USD
View
9 more retailers have this diamond
Prices start from $1,508 AUDSave up to $1,021 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
1.01ct Heart
$1,508 AUD