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Heart|Natural|GIA

3.01ct J SI2 Heart Natural Diamond

EX • J/SI2 • GIA 2554983645

Certificate GIA 2554983645

Diamond specifications and retailer prices

From $19,898 AUD
As of November 4, 2026
Save $9,430 AUD (32%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $29,328 AUD at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five 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 2554983645. Listed at 7 retailers as of November 4, 2026, with prices from $19,898 to $29,328, a $9,430 spread on the same certified stone. Diamonds Direct lists it at $29,328. 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

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.04°
Pavilion angle38.42°
OriginNatural
Grading LabGIA
CertificateGIA 2554983645
Dimensions9.87 × 8.59 × 5.86 mm
L/W Ratio1.15
Culet sizeNone
Top View
9.87 mm8.59 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554983645
Side View
Table 59.0%Crown 41.04°Girdle: STK-THKPavilion 38.42°Culet: NDepth 59.4%

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: $29,328 AUD|Low: $19,898 AUD|High: $32,771 AUD|Avg: $24,517 AUD|-10.5%
Diamonds Direct
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$19,898 AUD
Retailer 3$20,981 AUD
Retailer 7$21,739 AUD
Retailer 2$21,796 AUD
Retailer 4$22,103 AUD
Retailer 5$26,270 AUD
Diamonds Direct$29,328 AUD

45 data points across 7 retailers

7 retailers$19,898 AUD to $29,328 AUD

A
Cheapest Retailer
-
$19,898 AUD
A
Retailer 2
-
$20,981 AUD
View
A
Retailer 3
-
$21,739 AUD
View
B+
Retailer 4
-
$21,796 AUD
View
B+
Retailer 5
-
$22,103 AUD
View
B+
Retailer 6
-
$26,270 AUD
View
Most Expensive
B
Diamonds Direct
1066210 · Nov 6
$29,328 AUD
$20,151 USD
View
6 more retailers have this diamond
Prices start from $19,898 AUDSave up to $9,430 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
3.01ct Heart
$19,898 AUD